首页英语教案高一英语教案高一英语下册Unit1单元复习教案(精选7篇)

高一英语下册Unit1单元复习教案(精选7篇)


高一英语下册Unit1单元复习教案(精选7篇)

高一英语下册Unit1单元复习教案 篇1

  unit1基础巩固练习(新人教版必修四)

  ⅰ. 单词拼写

  1. it is really  ________(令人鼓舞的)to hear that china plays a more and more important role in the international affairs.

  答案:inspiring

  2. i  ________(尊重) jack’s opinion on most subjects.

  答案:respect

  3. you’ll be looked down upon,if you don’t pay attention to your  ________(行为) in public.

  答案:behavior

  4. the trip to xiamen cost us five thousand yuan,but i think it was  ________(值得的).

  答案:worthwhile

  5. landing on the moon for the first time was a great  ________(成就).

  答案:achievement

  ⅱ. 选词填空

  come across;live a hard life;carry on;in connection with;move off

  1. he asked me many questions  ________life in britain.

  答案:in connection with

  2. the talks were ________in spite of the complaints by both sides.

  答案:carrying on

  3. i ________some old photos of the family when i was looking through the book.

  答案:came across

  4. the browns are ________because mr. brown is out of work.

  答案:living a hard life

  5. seeing that we had noticed him,the little boy ________slowly.

  答案:moved off

  ⅲ. 易错模块

  1. is it  ________ sparing time for your hobby while your classmates are concentrating on their lessons?

  a. worth                   b. worthy

  c. worthwhile                d. valuable

  解析:选c。考查形容词辨析。句意:你花时间在业余爱好上值得吗?你的同学都集中精力学习功课。worth和worthy一般都用来表示主语“值得……”,而worthwhile则表示“做某事是值得的”。

  2. —i’m interested in this beautiful mp3 player. what do you charge for it?

  —$125.

  — ________ ,but i can’t afford it.

  a. it’s worth that              b. it’s really nice

  c. please lower the price         d. that’s too dear

  解析:选a。句意:——我很喜欢这个mp3,你要多少钱?——125美元。——能值这么多钱,但是我买不起。形容词worth后面常接表示代价类的名词或代词。

  3. —this book by tony garrison is of great use for our course.

  —but i think this latest one is  ________ worth reading.

  a. better                      b. more

  c. most                       d. very

  解析:选a。表示“很值得”时,用well worth,其比较级是better。

  4. try to spend your time just on the things you find  ________.

  a. worth doing them  b. worth being done

  c. worthy of doing them  d. worthy of being done

  解析:选d。句意:尽量把时间用在你觉得值得做的事情上。worthy作宾补,后接of being done形式,表示与宾语things是被动关系。

  ⅳ. 语法专练

  本单元语法——主谓一致

  1. a poet and artist ________coming to speak to us about chinese literature and painting tomorrow afternoon.

  a. is                         b. are

  c. was                       d. were

  解析:选a。考查主谓一致及时态。a poet and artist只用了一个冠词,表明是同一个人,所以用单数谓语动词。再结合后面的tomorrow afternoon可排除c项。

  2. professor smith,along with his assistants, ________on the project day and night to meet the deadline.

  a. work                      b. working

  c. is working                 d. are working

  解析:选c。考查主谓一致。如果主语是单数,尽管后面跟有as well as,together with,but,except,like等引导的名词,谓语动词仍然用单数形式。

  3. the number of the cellphones they produced this year  ________increased by 30% compared to ________of last year.

  a. has;that                 b. has;those

  c. have;those               d. have;that

  解析:选a。考查主谓一致。the number of+名词复数,谓语动词用单数。that代指上文中的“the number”。

  4. he will give us a report on how to study english well,but when and where ________.

  a. is still unknown             b. hasn’t decided

  c. is known                   d. haven’t been decided

  解析:选a。本题考查who,which,what,when,where等引导的从句作主语或单独引导疑问句时谓语动词用单数,排除d。c项不符合句意,b项应用被动形式,所以选a。

  5. (XX年海南模拟)there are 30 people ________in the traffic accident but the injured ________rescued at once.

  a. injure;were               b. injuring;was

  c. injure;was                d. injured;were

  解析:选d。injured in the traffic accident作定语修饰people,the injured意为“伤者”,在句中作主语,谓语动词用复数。

高一英语下册Unit1单元复习教案 篇2

  unit4名师点津(新人教版必修二)

  ⅰ. 单项填空

  1. the little girl was ________losing her life,but she is now ________.

  a. in the danger of;out of danger

  b. in danger of;out of the danger

  c. in the danger of;out of the danger

  d. in danger of;out of danger

  解析:选d。in danger(of)表示“处境危险,有……的危险”;out of danger意为“脱离危险”。注意在这两个介词短语中,danger前习惯上不用冠词。

  2. he was at a ________what to say to the teacher’s question—obviously he was  ________in thought just now.

  a. loss;losing        b. loss;lost

  c. losing;lost                 d. lost;loss

  解析:选b。第一个空考查固定词组at a loss,意为“困惑,不知所措”。第二个空考查固定搭配be lost in. . . “沉迷于……”。

  3. teacher’s words and deeds ________a great effect ________their students.

  a. have; on  b. give; to

  c. make; in  d. take; to

  解析:选a。have an effect on/upon sb. /sth. =influence sb. /sth. 对……影响,起作用;give effect to使生效;take effect生效,奏效。

  4. the exam he paid no attention to  ________ him the chance to go to college.

  a. being cost  b. be cost

  c. costing     d. cost

  解析:选d。本题考查非谓语动词用法。此句主语为the exam,he paid no attention to作the exam的定语从句,此处缺少谓语动词,故选d。

  5. (XX年北京市东城区模拟)none of them had expected that the middle­aged engineer died ______ his design uncompleted.

  a. with   b. from

  c. out    d. of

  解析:选a。本题考查介词的用法。with的复合结构在句中作伴随状语。

  6. —how are the team playing?

  —they’re playing well,but one of them  ________ hurt.

  a. got     b. had

  c. turned   d. become

  解析:选a。get hurt受伤,侧重动作,且动作发生在过去,故应用一般过去时。

  7. more and more trees should be planted in spring to  ________ sandstorms happening frequently.

  a. protect  b. prevent

  c. keep    d. care

  解析:选b。keep/prevent. . . from doing“阻止……”,在主动语态中prevent后的from可省略,而keep后的from不能省略。故b项正确。

  8. —is it  ________ that our team will win?

  —yes,that is for  ________.

  a. sure;certain       b. certain;sure

  c. made sure;certain  d. made certain;sure

  解析:选b。it is certain that. . . 句型中只用certain不用sure。sure的主语是人或物,for sure肯定地。

  9. too much drinking will do ________ to your health;you should take the doctor’s advice.

  a. harm    b. trouble

  c. damage  d. hurt

  解析:选a。do harm to对……有害。damage破坏;hurt伤害;trouble麻烦,均不符合句意。

  10. after graduation from college,he began to wander from city to city, ________a suitable job.

  a. hunting for  b. taking on

  c. looking after  d. bringing up

  解析:选a。hunt for a job找工作。

  ⅱ. 完形填空

  (XX年石家庄检测)the future belongs to those who believe in the beauty of their dreams. -eleanor roosevelt

  my home is a place of great beauty and agricultural richness,as well as of war and natural disasters. when i was only fourteen years old,i was filled with __1__in spite of the terrible surroundings. the families living here,who tried to make their living from the land,__2__great losses.

  i felt sorry especially for the __3__,but i __4__to be hopeless. i decided that where i was,i could do __5__to help them. i began knocking on every door and saying to each person who __6__my knock,“i know that you are __7__and give the birds that come to your yard a little __8__. please consider me your bird. give me only a handful of rice each week when i come to your __9__. i will take it to the temple where it can be given to the __10__children. ”

  no one seemed to __11__giving me a handful of rice,even __12__they had little themselves. on sunday,i would go to the __13__and give my handfuls of rice to the monks to __14__to the children.

  one day,i came to a house that had __15__to give. i told my story and asked if i could be their bird. the woman called her daughters,and __16__gave me fifty cents,as well as the handful of rice!i began to ask for __17__and rice from the other“bird feeders”,and they gave them to me. everyone was happy to be helping those who were suffering,even __18__only this small way. the temple was soon able to help everyone who came to them for food and clothing.

  “consider me your bird. ”my __19__idea had not stopped the war,but anyway,it was __20__some peace.

  1. a. sorrow  b. hope

  c. comfort   d. happiness

  解析:选b。由语境知,虽然生活环境恶劣,但是我没有失去对生活的希望,故选hope。

  2. a. suffered  b. survived

  c. covered  d. made

  解析:选a。suffer great losses遭受巨大损失。前文谈到了家乡有战争和自然灾害,老百姓自然蒙受了巨大的损失。

  3. a. peasants  b. citizens

  c. villagers    d. children

  解析:选d。 本段段末有暗示。我把募捐到的大米送到庙里,然后由寺庙施舍给孩子们吃,故选children。

  4. a. wanted  b. failed

  c. refused   d. stopped

  解析:选c。refuse to do something拒绝做某事。语境为:虽然我为孩子们感到遗憾,但是我拒绝(让自己)感到绝望。这也表明作者对生活充满了期待。

  5. a. something  b. everything

  c. anything     d. nothing

  解析:选a。something表示肯定的意义。语境为:在当时的情况下,我决定做点事情来帮助可怜的孩子们。

  6. a. said     b. replied

  c. answered  d. spoke

  解析:选c。我挨家挨户地敲门,对听到我的敲门声来开门(answer the door/the knock)的人说……

  7. a. glad  b. kind

  c. rich    d. friendly

  解析:选b。根据下文“give the birds that come to your yard a little rice”可判断应选kind。

  8. a. water  b. money

  c. nest     d. rice

  解析:选d。rice大米。下文“give me only a handful of rice. . . ”暗示作者在求人施舍大米给他。

  9. a. temple  b. room

  c. door      d. garden

  解析:选c。由上文我是在别人开门时说这些话的可知此处应选door。when i come to your door指“当我来到你家门口”。

  10. a. brave   b. hungry

  c. promising  d. nervous

  解析:选b。结合语境,战争和自然灾害使人们饱受痛苦及作者求人施舍大米可知,孩子们在挨饿,故选hungry。

  11. a. mind  b. escape

  c. practice   d. enjoy

  解析:选a。mind “在乎,反对”。语境为:大家都愿意施舍一把米给我。

  12. a. where  b. that

  c. so        d. when

  解析:选d。“even when they had little themselves”即使当他们的食物也不充裕时。

  13. a. village  b. hometown

  c. temple     d. house

  解析:选c。temple“庙”。由上文“i will take it to the temple. . . ”及本句and后的“give my handfuls of rice to the monks”可知,我把乞讨来的大米捐给了庙里,再由和尚们发放给挨饿的孩子们。

  14. a. give in  b. give up

  c. give away  d. give out

  解析:选c。give away在本句中指“发放”。

  15. a. much  b. little

  c. many     d. few

  解析:选a。结合下文内容可知,这家人不仅施舍给我大米,那位妇女和她的女儿们还各自给我捐了50美分,可见这家人比较富裕,有很多(much)可捐的东西。

  16. a. every  b. each

  c. neither    d. none

  解析:选b。each指她们每个人。

  17. a. help  b. clothing

  c. food    d. change

  解析:选d。change“零钱”。作者意外地募到钱后,他开始讨要大米和零钱了。

  18. a. by  b. with

  c. on     d. in

  解析:选d。in only this small way“仅仅凭借这种方式”。语境为:仅仅凭借这种方式,大家也能帮助那些遭受苦难的人。

  19. a. foolish  b. childish

  c. clever     d. useful

  解析:选b。childish“孩子似的,天真的”。作者在乞讨时说的话“consider me your bird”听起来非常天真。

  20. a. creating  b. mending

  c. developing  d. managing

  解析:选a。create“创造,引起,产生”,作者天真的想法虽没能阻止战争,却缔造了某种和平。

  ⅲ. 阅读理解

  a

  (XX年温州检测b)when we think of leadership,we often think of strength and power. but what are these really,and how do they operate?

  leadership today is not about forcing others to do things. even if this is possible,it is short­term,and tends to produce unexpected and unwanted results. if you order someone to do something against their will,they may do it because they feel they have to,but the anger they feel will do more harm in the long term. they will also experience fear.

  fear causes the thinking brain to shut down,making the person unable to function at his or her best. if they connect you with this emotion of fear,they will become less functional around you,and you will have succeeded in not only shooting yourself in the foot,but possibly making a very good employee or partner unable to perform effectively. fear does no good to leadership.

  the way we influence people in a lasting way is by our own character,and our understanding and use of emotion. we can order someone to do something,which may be part of the work day;or we can employ them at the emotional level,so they will become fully devoted to the projects and provide some of their own motivation. today’s work place is all about relationships.

  anyone works harder in a positive environment in which they’re recognized and valued as a human being as well as a worker.  everyone produces just a bit more for someone they like.  leaders understand the way things work.  they know the pay check is not the single most important factor in the work life of most people.

  the true strength of leadership is an inner strength that comes from the confidence of emotional intelligence — knowing your own emotions,and how to handle them,and those of others.  developing your emotional intelligence is the single best thing you can do if you want to develop your relationship with people around you,which is the key to the leadership skills.

  【解题导语】 领导才能的发挥不是通过自己的权力来实现的。只有通过我们的人格去影响人们,才能让人们在一个积极的人文环境中工作。领导能力的真正源泉是对自己的情商的自信。

  1. the writer thinks that it is not ________for us to connect leadership with strength and power.

  a.  possible          b.  necessary 

  c.  easy                     d.  effective

  解析:选b。推理判断题。文章的第二段提到“leadership today is not about forcing others to do things. ”,说明我们今天再将领导和权力联系在一起是没有必要的。

  2. people may not be working hard when ________.

  a.  they’re regarded as human beings

  b.  they like their leaders

  c.  money is taken as the most important

  d.  leaders understand the way things work

  解析:选c。事实细节题。由文中倒数第二段中的“anyone works harder in a positive environment in which they’re recognized and valued as a human being as well as a worker. ”可知a项不符合题意;从“everyone produces just a bit more for someone they like. ”可知b项不符合题意;从“leaders understand the way things work. ”可知d项不符合题意。该段的最后一句说的是金钱不是唯一使人们努力工作的因素。

  3. from the passage,we can conclude that ________is the key to making a good leader.

  a.  developing one’s emotional intelligence

  b.  influencing others in one’s own way

  c.  producing some unexpected results

  d.  having confidence in one’s ability

  解析:选a。推理判断题。文中最后一段的“the true strength of leadership is an inner strength that comes from the confidence of emotional intelligence”,说明要做一个好领导,我们就要提高自己的情商。

  4. this passage is most helpful to those who ________.

  a.  have strength and power

  b.  are going to make a speech

  c.  would like to be leaders

  d.  are to be excellent employees

  解析:选c。推理判断题。文章主要讲述了领导的艺术,并告诉我们人们喜欢在一个什么样的领导的领导下工作,因此文章主要是为那些想成为领导的人而写的。

  b

  (XX年合肥二模)you know australia is a big country,but you may not know how easy it is to get around.  the untouched beaches that go for miles and deserts that touch the horizon are just there,waiting to be reached and explored.  the following are the different ways you can explore our vast country.

  getting around australia

  air

  flying is the best way to cover large distances in a short time.  you can spend more time on the australia’s can’t­miss landscapes and relaxing lifestyle.  moreover,competition among airlines makes great flying fees available for you.

  drive

  australia has a vast network of well­maintained roads and some of the most beautiful touring routes in the world. you have no difficulty finding car rental companies at major airports,central city locations,suburbs and attractions.

  bus

  bus travel in australia is comfortable,easy and economical.  buses generally have air conditioning,reading lights,adjustable seats and videos.  services are frequent,affordable and efficient.

  rail

  train travel is the cheapest and gives you an insight into australia’ s size and variety,all from the comfort of your carriage.  scheduled services are a great way to get quickly between our cities and regional centers.

  ferry (轮渡)

  the spirit of tasmania runs a passenger and vehicle ferry service between melbourne and tasmania nightly.  extra services are running during summer rush hours.  sea­link ferries connect south australia and kangaroo island several times a day.  ferries connect suburbs in our capital cities.

  walk

  with easy­on­the­feet pedestrian streets, walking is a great way to get around our cities.

  besides all the above,you can also experience some of the longest tracks and trails in the world in central australia —impressive journeys of a thousand kilometers or more that can take several weeks to complete.

  【解题导语】 这篇文章介绍了六种探索澳大利亚的方式。

  5. the underlined word “untouched” in the 1st paragraph means ________.

  a.  secure               b.  special   

  c.  natural              d.  artificial

  解析:选c。猜测词义题。由该词所在句中的“waiting to be reached and explored”可知,海滩与沙漠还有待于人们去涉足与探索,说明这些海滩是自然的。

  6. which of the following is true about travelling in australia?

  a. more travellers make the flying fees among airlines higher than before.

  b. you can easily rent a car to explore its most beautiful touring routes.

  c. taking a bus tour is the most comfortable,economical and efficient way.

  d. train services can offer you more comfort than any other means of transport.

  解析:选b。细节理解题。由文中“you have no difficulty finding car rental companies at major airports,central city locations,suburbs and attractions. ”一句可得出答案。

  7. ferry service between melbourne and tasmania usually runs ________.

  a.  only at night hours               b.  only during rush hours

  c.  several times a day               d.  between different cities

  解析:选a。细节理解题。由“the spirit of tasmania runs a passenger and vehicle ferry service between melbourne and tasmania nightly”中的nightly可知,墨尔本与塔斯马尼亚之间的轮渡业务只在夜里进行。

  8. from the passage,we know that ________.

  a. pedestrian walking is a great way to travel between cities

  b. travelling in central australia is time­consuming

  c. central australia has the world’ s longest railway line

  d. you have to walk over a thousand kilometers in australia

  解析:选b。推理判断题。由文章最后一段内容可知,在澳大利亚中部旅行要耗费大量的时间。

高一英语下册Unit1单元复习教案 篇3

  unit2名师点津(新人教版必修四)

  ⅰ. 单项填空

  1. — ________it is to watch xiao shenyang’s performance!

  —so it is!everyone present will burst into laughter.

  a. what a fun               b. no wonder

  c. no doubt                 d. what fun

  解析:选d。考查交际用语。根据everyone present will burst into laughter可知选d。fun是不可数名词,前面通常不用冠词。no wonder难怪;no doubt肯定地,想必。

  2. —what do you think of our manager,mr. smith?

  —he is really ________success in his career,but in a way he is ________failure in his family.

  a. a;不填                 b. the;the

  c. a;a                    d. 不填;不填

  解析:选c。考查冠词。success和failure此时都是抽象名词具体化,前面通常要加不定冠词a。a success/failure在此表示“一个成功/失败的人”。

  3. it is ________ill health that she is now not so active in the movement.

  a. instead of                b. in place of

  c. thanks to                 d. in face of

  解析:选c。考查短语辨析。thanks to因为,由于。此句用了强调句型it is. . . that. . . ,强调thanks to ill health。instead of代替,而不是……;in place of代替,取代;in face of面对。

  4. —do you regret ________up your opinion that every child should take part in service learning?

  —no. on the contrary,i think it is very necessary.

  a. bringing                 b. to bring

  c. to be brought             d. being brought

  解析:选a。考查动词用法。根据答语“不,正相反,我认为它非常有必要”,可知bring up这一动作已发生,故选a。regret doing表示后悔/遗憾做过……(已经做过了);regret to do表示遗憾地要做……(还未做)。

  5. (XX年南通市高三调研测试)ever since dolly,the sheep was cloned in 1997,westhusin’s phone ________with people calling in hopes of making the copies of their pets.

  a. has rung                  b. rang

  c. was ringing                d. has been ringing

  解析:选d。考查动词的时态。由该句的时间状语“ever since dolly,. . . in 1997”判断,应用完成时,但ring是瞬间动词,不能与“ever since+过去时(间)的时间状语”连用,故用现在完成进行时。

  6. nowadays everyone is responsible for ________a harmonious society in china.

  a. making up                b. taking up

  c. opening up                d. building up

  解析:选d。考查动词短语词义辨析。句意:如今在中国每个人都应担负起构建和谐社会的责任。make up表示“弥补”;take up表示“占据,从事”;open up表示“开放,开辟”;build up表示“使强壮,建造”。

  7. the population of africa is ________so rapidly as to cause concern of the whole world.

  a. expanding                b. stretching

  c. extending                 d. spreading

  解析:选a。考查动词辨析。expand不仅指尺寸的增加,还可指范围和体积的扩大。 stretch一般指由曲变直、由短变长的伸展;extend指空间范围的扩大或长宽的向外延伸,也可指时间的延长;spread一般指向四面八方扩大或传播。

  8. china has successfully sent up the shenzhou ⅶ spacecraft into space ________with sophisticated devices of science and technology.

  a. to be equipped             b. equipped

  c. equipping                 d. having been equipped

  解析:选b。考查过去分词作定语。修饰spacecraft,表示被动和完成。句意:中国成功地发射神舟七号飞船,飞船上配备着精密的科技装置。

  9. you’d better go there by train. the train ticket is ________the airplane ticket.

  a. as cheap three times as       b. as three times cheap as

  c. three times cheaper than      d. cheaper three times than

  解析:选c。考查倍数表达法。表达倍数时应把表示倍数的词放在比较级的前面,由此可判断此项正确,此处是“倍数词+比较级+than”结构。

  10. there was a ________look on his face when he met with the ________problem.

  a. confusing;confusing         b. confused;confused

  c. confusing;confused          d. confused;confusing

  解析:选d。句意:当他遇到这个使人困惑的问题时,他脸上露出了困惑的表情。

  ⅱ. 完形填空

  (XX年东北三校第一次联考)my son was badly hurt in a fire. after he __1__from a series of treatments, the doctors told him they would not do any operation for six months __2__it took long for the skin to stop shrinking(收缩). so, he had to return to college with a visible 10­inch__3__on his face.

  i said to my son,“keaton, __4__will pay any more attention to your scar __5__you do. if it does not bother you, it will not bother __6__. ”he took my advice to heart and returned to school with his head __7__high—glad he was alive.

  __8__,everyone has scars and shortcomings. some of you may spend much time thinking that people would like you better,__9__you looked different, or dressed differently, or could have a different and newer __10__.

  but you see, like keaton’s scar, people will only judge you by your looks, or your __11__,or your car, if you are judging yourself by these same false __12__.

  one of my friends in college was very __13__. at first, when people met him, they noticed his __14__for about 10 seconds. this man felt __15__about himself and spent most of his time __16__about other people’s comfort and welfare. __17__, people ignored his looks. what people __18__was his kindness and his concern for them. he didn’t act in an ugly way so people didn’t treat him as an ugly man.

  therefore, concentrate on what you value __19__yourself, because if you can see that beautiful person, everyone you are in contact with will see the same __20__.

  1. a. cured   b. recovered  c. improved  d. returned

  解析:选b。上一句提到儿子在一次大火中被严重烧伤,由此可知此处应用recover,表示经过一系列治疗,他“康复”了。假如选择a项,应变成被动形式。

  2. a. because     b. though     c. until      d. before

  解析:选a。本句的前半部分提到医生告诉他六个月内不能再做手术,后半部分解释的是其中的原因,所以空格处表示的是因果关系。

  3. a. cut         b. wound     c. injury      d. scar

  解析:选d。由于暂时无法进行手术,他的脸上有一道十英寸长的清晰可见的“伤疤”。下一段前半部分中的scar也是线索提示。cut表示“伤口”;wound多用来表示刀伤或枪伤;injury多指(对躯体的)伤害,损伤。

  4. a. no one     b. anyone     c. everyone    d. someone

  解析:选a。此处是作者在安慰自己的儿子,意在表明如果儿子自己不把伤疤放在心上,“没有人”会留意儿子脸上的伤疤。

  5. a. as         b. like        c. than        d. when

  解析:选c。根据本句中的more可知是进行比较。

  6. a. another    b. others       c. all         d. us

  解析:选b。如果儿子自己不会因脸上的伤疤而烦恼,“其他人”也不会把此事放在心上。此处是泛指其他人。

  7. a. put       b. held         c. taken       d. hung

  解析:选b。hold one’s head high是固定短语,表示“趾高气扬,扬眉吐气”。此处是介词with的复合结构。

  8. a. after all  b. in conclusion  c. in fact       d. above all

  解析:选c。此处是作者进行了引申,“事实上”每个人都有伤疤和缺点。after all毕竟;in conclusion在结束时,最后;above all首先,最重要的是,都不符合所给语境。

  9. a. as long as  b. if          c. even if      d. as if

  解析:选b。一些人可能认为“如果”自己的长相、衣着等与众不同,人们就会喜欢自己。as long as只要;even if即使;as if似乎,语意都不恰当。

  10. a. house    b. telephone    c. job        d. car

  解析:选d。此处与下一段中的car相呼应。其余选项在文章中没有信息支持。

  11. a. clothes   b. hairstyle    c. figure      d. salary

  解析:选a。此处与上一段中的or dressed differently相呼应,由此可判断应选clothes“衣服”。

  12. a. means   b. standards     c. comments  d. rules

  解析:选b。作者认为仅仅凭借外在因素去评价一个人是错误的评判“标准”。means方法,手段;comments评论;rules规则,均不符合语境。

  13. a. smart   b. optimistic     c. rude       d. ugly

  解析:选d。根据本段最后一句可知作者的这位朋友长相“丑陋”。

  14. a. manners  b. expressions  c. looks       d. actions

  解析:选c。由于此人长相丑陋,人们遇到他时自然会长时间地盯着他看,因此looks“外貌”最符合语境。

  15. a. lucky    b. worried     c. good      d. sad

  解析:选c。根据本句后半部分中的内容可知这个人自我感觉“良好”。

  16. a. inquiring  b. asking     c. knowing    d. caring

  解析:选d。虽然这个人长相丑陋,却有一颗善良的心,他用大部分的时间去“关心”别人的舒适和福利。inquire打听;ask询问;know了解,语意都不恰当。

  17. a. completely  b. gradually  c. obviously  d. suddenly

  解析:选b。他的善意感动了周围的人,人们“逐渐”忽视了他的相貌。a项表示“彻底”,过于绝对。

  18. a. wanted    b. understood    c. brought      d. saw

  解析:选d。上一句提到人们不再过于注意他的相貌,由此可知人们“看”到的是他的善良和对别人的关心。

  19. a. within     b. beyond     c. except      d. above

  解析:选a。作者以自己的一个朋友为例,意在表明人的内心比外貌更加重要,所以要注重自己的“内在”价值。

  20. a. kindness    b. concern     c. beauty     d. perfection

  解析:选c。如果你能看到你的内在美,其他与你有接触的人同样可以看到你的“美”。

  ⅲ. 阅读理解

  a

  (XX年龙岩检测)if you travel to a new exhibit at the san francisco conservatory of flowers, you will have chances to see some meateating plants. take bladderworts (狸藻类植物), a kind of such plant, for example. they appear so small and grow in a quiet pond. “but these are the fastestknown killers of the plant kingdom, able to capture a small insect in 1/50 of a second using a trap door!”

  once the trap door closes on the victim, the enzymes (酶) similar to those in the human stomach slowly digest the insect. when dinner is over, the plant opens the trap door and is ready to trap again.

  meateating plants grow mostly in wet areas with soil that doesn’t offer much food value.  in such conditions, these amazing plants have developed insect traps to get their nutritional needs over thousands of years. north america has more such plants than any other continents.

  generally speaking, the traps may have attractive appearance to fool the eye, like pitcher plants, which get their name because they look like beautiful pitchers (a container like a bottle) full of nectar (花蜜).

  the asian pitcher plant, for example, has bright colors and an attractive halfclosed lid. curious insects are tempted to come close and take a sip, and then slide down the slippery (光滑的) slope to their deaths.

  hairlike growths along the pitcher walls ensure that nothing can escape, and the digestive enzymes can get to work. a tiny insect can be digested in a few hours, but a fly takes a couple of days.

  some of these pitchers are large enough to hold two gallons. meateating plants only eat people in science fiction movies, but sometimes a bird or other small animals will discover that a pitcher plant isn’t a good place to get a drink.

  【解题导语】 本文是一篇科普文章,介绍了以动物(主要是昆虫类)为食的食虫草。

  1. from the first paragraph, we learn that bladderworts can ________.

  a. kill an insect in a second

  b. capture an insect in 1/50 of a second

  c. be found floating on a quiet lake

  d. digest a fly in a few hours

  解析:选b。由第一段最后一句话可知b项是正确的。

  2. if the trap door of a meateating plant is closed, the plant is ________.

  a. fooling insects into taking a sip

  b. producing nectar

  c. tempting insects to come close

  d. enjoying a dinner

  解析:选d。根据第二段内容“once the trap door closes on the victim,the enzymes. . . slowly digest the insect”可知它在消化昆虫,即在享受食物。因此d项符合题意。

  3. meateating plants can grow in wet and poor soil because they ________.

  a. can get nutrition from animals

  b. don’t need much food value

  c. can make the most of such conditions

  d. have developed digestive enzymes

  解析:选a。根据第三段第二句话可知,这种植物能够生长在这些地方是因为它们以昆虫为食。所以a项正确。

  4. what can be captured by meateating plants for food?

  a. a child.         b. a dog.

  c. a little bird.             d. a little fish.

  解析:选c。根据文章最后一句话可知,这种植物可能会捕食小鸟。

  b

  (XX年南京二模)how many things can you see in the night sky?a lot! on a clear night you might see the moon,some planets,and thousands of sparkling stars.

  you can see even more with a telescope. and with bigger and bigger telescopes you can see more and more objects in the sky. and you can see those objects in more and more detail.

  but scientists believe there are some things in the sky that we will never see. we won’t see them with the biggest telescope in the world,on the clearest night of the year.

  that’s because they’re invisible. they’re the mysterious dead stars called black holes.

  you might find it hard to imagine that stars die. after all,our sun is a star. year after year we see it up in the sky,burning brightly,giving us heat and light. the sun certainly doesn’t seem to be getting old or weak. but stars do burn out and die after billions of years.

  as a star’s gases burn,they give off light and heat. but when the gas runs out,the star stops burning and begins to die.

  as the star cools,the outer layers of the star pull in toward the center. the star squashes into a smaller and smaller ball. if the star is very small,the star ends up as a cold,dark ball called a black dwarf. if the star is very big,it keeps squashing inward until it’s packed together tighter than anything in the universe.

  imagine if the earth were crushed until it was the size of a tiny marble. that’s how tightly this dead star,a black hole,is packed. what pulls the star in toward its center with such power?it’s the same force that pulls you down when you jump-the force called gravity. a black hole is so tightly packed that its gravity sucks in everything-even light. the light from a black hole can never come back to your eyes. that’s why you see nothing but blackness.

  so next time you stare up at the night sky,remember:there’s more in the sky than we can see!scattered in the silent darkness are black holes-the great mystery of space.

  【解题导语】 每当你抬头仰望天空中闪烁的群星时,你是否知道在广袤的太空中还隐藏着无数我们无法看到的东西——黑洞。本文向读者介绍了这些黑洞的形成原因和过程。

  5. according to the article,what causes a star to die?

  a. as its gases run out,it cools down.

  b. it has a collision with other stars.

  c. it can only live for about a million years.

  d. as it gets hotter and hotter,it explodes.

  解析:选a。细节理解题。文章第六段讲述了其原因。当恒星周围的气体烧尽时,它便停止燃烧然后死亡。

  6. which of the following statements is not true?

  a. black holes are dead stars.

  b. black holes have gravity.

  c. black holes are invisible.

  d. there is nothing as mysterious as a black hole.

  解析:选d。细节理解题。文章只提到黑洞是宇宙中神秘的天体,但并没有说它是最神秘的东西。

  7. what happens after a star dies?

  a. it becomes invisible.

  b. it falls to the earth.

  c. it burns up all of its gases.

  d. it becomes brighter and easier to see.

  解析:选a。推理判断题。从第七、八段的内容可知a项正确。8. why can’t you see light when you look at a black hole?

  a. because most black holes are so far away.

  b. because the gravity of a black hole is so strong that it sucks the light inward.

  c. because as the star’s gases burn,it stops giving off heat and light.

  d. because as a star cools,its outer layers pull in toward its center.

  解析:选b。细节理解题。根据文章倒数第二段中的“a black hole is so tightly packed that its gravity sucks in everything-even light. the light from a black hole can never come back to your eyes. ”(黑洞的密度如此之大,以至于其重力能吸引一切——甚至于来自黑洞的光永远无法到达你的眼睛)可知答案。

高一英语下册Unit1单元复习教案 篇4

  unit1 名师点津(新人教版必修二)

  ⅰ. 单项填空

  1. china, ________the third world,has made a great contribution to human beings.

  a. belongs to          b. to belong to

  c. to have belonged to  d. belonging to

  解析:选d。belong to意为“属于”,其动词+ing形式作状语表示主动。表示“中国属于第三世界”。

  2. (XX年郑州市质量预测)as time went by,the plan they stuck ________fairly practical.

  a. to proved  b. to proving

  c. proved     d. to be proved

  解析:选a。本题考查主谓一致。此句主语为the plan,they stuck to为其定语从句,the plan的谓语动词用一般过去时。

  3. a troop of carefully selected soldiers set out in search of those who might ________the terrible coal mine accident.

  a. live   b. rescue

  c. exist  d. survive

  解析:选d。考查动词辨析。survive幸存。句意为:一支经过精心挑选的部队出发去寻找在可怕的煤矿事故中可能幸存下来的人。live生活,居住;rescue援救,营救;exist存在,生存。

  4. —are you free after school?

  —sorry. i’ve planned to treat a friend of mine to dinner ________for his help.

  a. in addition  b. in turn

  c. in return    d. in total

  解析:选c。考查短语辨析。in return作为(对……的)回报。treat a friend of mine to dinner in return for his help意为“请我的一位朋友吃饭来回报他对我的帮助”。in addition此外;in turn轮流,又(对别人)做同样的事;in total总共。

  5. with the development of science and technology,there is no doubt ________ chinese astronauts will land on the moon in the near future.

  a. whether  b. that

  c. what  d. which

  解析:选b。考查固定句型。there is no doubt that. . . 意为“毫无疑问……”,that引导同位语从句,解释说明doubt的具体内容。

  6. —david,could i use your car?

  —sorry,there is something wrong with it. i will have it ________ this afternoon.

  a. repair    b. to repair

  c. repairing  d. repaired

  解析:选d。考查非谓语动词。it与repair之间为被动关系,故用repair的过去分词形式作宾语it的补足语,构成have sth. done结构。

  7. we all know that hard working and plain living are fine ________ of our chinese people.

  a. qualities  b. manners

  c. deeds    d. acts

  解析:选a。考查名词辨析。quality品质。句意为:我们都知道艰苦朴素是我们中国人的优良品质。manner礼貌,举止,方式;deed行动,事迹;act行为,行动。

  8. your desk is crowded with too many unnecessary things,including used papers and books. you’d better  ________some of them.

  a. remain   b. resist

  c. remove  d. renew

  解析:选c。考查动词辨析。remove移动,搬开。句意为:你的桌子上堆满了太多不需要的东西,包括用过的试卷和书本。你最好拿走一些。remain保持,仍然是;resist抵抗,对抗;renew中止后继续,重新开始。

  9. —mum!alice has broken  my cd player!

  — ________after all,she couldn’t have done it on purpose.

  a. what’s the matter?  b. it doesn’t matter.

  c. no trouble at all.     d. how come?

  解析:选b。考查交际用语。根据答语中“毕竟她不可能是故意的”,可知答案为选项b。it doesn’t matter. 没关系。

  10. on the way back home from the ball,she suddenly found her necklace ________.

  a. missed  b. losing

  c. gone    d. be stolen

  解析:选c。 find sth. gone/missing/lost发现某物丢失了。

  ⅱ. 阅读理解

  a

  (XX届英语周报第1期a)at eighteen years of age,i flew up to san francisco to meet a pen pal who i had written to for over a year. the first thing we did when we got home was to bake chocolate chip cookies,and our strong_ties were formed. from laughing at the burnt cookies,to eating the chocolate chips instead of putting them in the dough(生面团),it was fantastic. we became best friends. twelve years later,we still reflect on that moment,and laugh with silliness and joy.

  fast forward to ,i was in my first month of training in radiation oncology(放射肿瘤学),and scared. i was in a new city,alone,and afraid of having to make a new start. one patient that we were treating used to come into the department with freshly baked goods for everyone once a week with a smile on her face. she was treated with a really tough regimen(疗法)for her cancer,yet she still overcame the pain and exhaustion(精疲力竭)to bake for the department. i once asked her why,and she said it gave her purpose and meaning.

  this purpose was far greater for me than a simple cookie. i really didn’t know how to bake,and i told her that. she then invited me to her home for lessons. with her as a guide i learned some of the art of baking. while baking we talked about life,regrets,and dreams. we soon became very close friends.

  a few weeks later,her husband came to the department and gave me a large box with a handwritten note. i opened the box. inside was a kitchen aid mixer,and the note saying,“please remember me when you bake,keep at it and you’ll change the world. ”he told me that her cancer had spread. she was in her final stages of life. i cried and cried. it was simply the most generous gift that i had ever received.

  【解题导语】 友情有时候是“烘烤”而成的,作者的两段友情就都与“烘焙”有关。

  1. what do the underlined words“strong ties”in paragraph 1 refer to?

  a. cooking skills.          b. close friendship.

  c. first impression.         d. exercise program.

  解析:选b。词义推断题。根据第一段第四句we became best friends可推断,strong ties可能是指“亲密的友谊”。tie此处意为“关系”。

  2. which of the following can be used to describe the patient?

  a. honest and loyal.

  b. clever and active.

  c. warm­hearted and generous.

  d. confident and independent.

  解析:选c。推理判断题。那位病人不顾自己的病痛,坚持为医生们制作小点心,而且主动邀请作者到家里学习烘焙,可见她很热心,很慷慨。

  3. after receiving the gift,the author probably felt ________.

  a. very pleased and honored

  b. a bit disappointed and confused

  c. quite excited and satisfied

  d. deeply moved and sad

  解析:选d。推理判断题。收到这样一个特殊的礼物,作者一定会非常感动;根据文章倒数第二句i cried and cried可知,作者当时非常难过。故选d。

  4. which of the following can be the best title for the passage?

  a. baking can build a friendship

  b. a friend is a second self

  c. when your friends face difficulty

  d. fine art of making friends

  解析:选a。标题归纳题。作者讲了两个关于友谊的故事,都与烘焙点心有关,a项标题准确地概括了全文。

  b

  (XX年浙江金丽衢十二校联考)the average american will have three to five careers,10 to 12 jobs,and will hold each one for an average of 3. 5 years throughout his or her lifetime,according to the u. s. department of labor. does this sound familiar? are you still struggling to find the ideal career?

  finding_your_dream_job_may_be_as_simple_as_opening_that_bag_of_potato_chips_in_your_kitchen_cupboard. a study conducted by alan hirsch,neurological director of the smell & taste treatment and research foundation,chicago,found that job satisfaction is correlated to your favorite snack. “a person’s job selection reflects his essential essence and his personality,”he maintains. “food choices — like selections of clothing,movies,and spouses — can provide insight in personality and character structure. thus,the typical personality traits associated with snack preferences can be used to help predict occupational choices,because a person’s job selection also reflects his essential essence and his personality. ”

  people who choose potato chips to satisfy their snacking urges have high expectations not only for themselves,but for those around them. competitive. they usually come out on top in business,sports,and social situations.  (lawyer,tennis player,police officer,ceo)

  formal,always proper,conscientious,and principled. people who crave cheese curls have a well­developed sense of integrity and maintain the moral high ground with their family,coworkers,and romantic partners. they plan ahead for any possible catastrophe. with band­aids and batteries,the cheese curl lover’ s house is always stocked and ready. ( real estate agent,psychiatrist(精神病医师),producer)

  self­assured and confident,those who prefer popcorn are best described as take­charge sort of people. they will not hesitate to assume extra work on the job or take on chores at social gatherings. even though they are self­confident,popcorn lovers are modest and humble,and would never be considered showoffs. popcorn buffs are hidden successes. (teacher,artist,truck driver,nurse,judge,neurosurgeon)

  【解题导语】 本文是一篇科普阅读。一项研究发现,一个人的零食偏好往往能够反映出他未来的择业倾向。

  5. what does the passage mainly tell us?

  a. snack preference may reflect one’s personality and character structure.

  b. snack preference may predict one’s career choice.

  c. people in different careers may prefer different snacks.

  d. food choices are just like one’s selection of clothing,movies,and spouses.

  解析:选b。主旨大意题。概括全文内容特别是文章第二段可知,本文主要介绍一个人的零食偏好往往能够反映出他未来的择业倾向。a项是文章的细节,不是本文的中心和主旨。

  6. the underlined sentence in the second paragraph implies that ________.

  a. a snack lover is more likely to find his dream job

  b. it is becoming much easier to find your dream job than before

  c. job hunting nowadays is as easy as finding your favorite snack

  d. we can tell one’s occupational choice by his favorite snack

  解析:选d。推理判断题。应该把这句话跟下文联系起来理解,这句话还是说明根据一个人的零食偏好就能判断他未来会选择什么样的职业。

  7. a person who likes cheese curls is most likely to be a ________.

  a. police officer              b. judge

  c. producer                  d. truck driver

  解析:选c。细节理解题。从第四段最后可知,喜欢奶酪卷的人适合的职业之一是制片人。

  8. the favorite snack of a ceo is probably ________.

  a. potato chips    b. popcorn  

  c. cheese curls    d. nuts

  解析:选a。细节理解题。从第三段可知,ceo喜欢的食物是potato chips。

  ⅲ. 任务型读写

  (XX年安徽一模)like dogs,birds breathe in air and get oxygen to supply body tissues,while fish breathing depends on getting oxygen from water through parts of its body.

  however,bird respiration(呼吸)is different from dogs and is much more efficient than that of other animals. the lungs take up just 2 percent of a bird’s body volume,yet the bird quickly takes in large amounts of oxygen and quickly removes waste and excess heat.

  there are actually two respiration systems,internal and external.

  the external respiration system uses the lungs and a series of air sacs(袋囊)distributed throughout the body so that the oxygen supply is in direct communication with body parts. oxygen is taken in and exchanged for carbon dioxide waste in the blood;then the carbon dioxide is moved out. so far,much like dogs.

  however,in an important difference,the air flow in a bird is one way,through a series of tubes and cells,rather than two ways,in and out of the lungs,as it is in dogs. a constant stream of air goes through lungs and then is channeled through the complex system of air sacs,which also help remove excess heat,as well as through hollow bones. the gases are then channeled forward through the lungs again,then through more air sacs,finally ending up in the windpipe,and are expelled from the body.

  the air sac system is bigger than the lungs and takes up 15 percent of the chest and belly area.

  meanwhile,the bird’s great oxygen needs are also handled by the internal breathing system. the oxygen,stored primarily in body fat tissue,is burned through the process of cell respiration. this process produces both muscular energy and heat.

  how does a bird breathe?

  ways to get oxygen for birds and dogs,by breathing in air for fish,from 1. ________through its body

  two 2. ______systems internal and external

  external respiration system using the lungs and a series of air sacs to communicate with body parts 3. ________

  4. ____sac system bigger than the lungs

  taking up a 5. ______part of the chest and belly area

  6. ______of bird breathing a stream of air

  ▲going through lungs without 7. ______

  ▲being channeled through the complex system of air sacs and through 8. ________bones

  ▲being  9. ______forward through the lungs again,then through more air sacs

  ▲ 10. ______in the windpipe and are expelled from the body

  答案:1. water 2. respiration 3. directly/straight 4. air 5. small 6. process 7. stopping/stop 8. hollow 9. channeled 10. completing/finishing/ stopping

高一英语下册Unit1单元复习教案 篇5

  unit4名师点津(新人教版必修四)

  ⅰ. 单项填空

  1. it is known that water is not an endless resource, ________can it be made once more,so we should save and protect it.

  a. so                           b. as

  c. thus                         d. nor

  解析:选d。考查连词。根据“水既不是一种无穷无尽的资源,也不能被再制造”和nor位于句首,句子用部分倒装,可知选d。

  2.  ________,the northerners like noodles while the southerners are fond of rice in china.

  a. in common                     b. in general

  c. in total                         d. in return

  解析:选b。考查短语辨析。in general总的来说,通常。in common有共同之处;in total总共,总计;in return作为回报。

  3. smoking is one of the ________causes of cancer,killing millions of people each year.

  a. major                         b. similar

  c. commercial                    d. chemical

  解析:选a。句意:吸烟是癌症最主要的原因之一,每年有数百万的人丧生。

  4. jenny was a little nervous in front of so many strangers at first. but when she glanced at jack,she immediately felt ________.

  a. in peace                       b. in need

  c. at a loss                       d. at ease

  解析:选d。sb. feel at ease“某人心情放松”。

  5. our bodies are strengthened by taking exercise.  ________,our minds are developed by learning.

  a. probably                      b. likely

  c. similarly                      d. generally

  解析:选c。our minds与our bodies做了类比。similarly=in a similar way同样地,类似地。

  6. people are encouraged to speak openly,but careless words are ________to hurt others’ feelings.

  a. possible                     b. probable

  c. likely                       d. sure

  解析:选c。常用sb. /sth. be likely to do或it’s likely+从句,表示“可能”;certain表示“确定的”;probable后常跟that从句表示“很有可能”;be sure to do sth. 指“一定,务必去做某事”。

  7. do tell me the ways you think of ________the problem as soon as possible.

  a. to solve                     b. solving

  c. solve                       d. being solved

  解析:选a。句意:一定要尽快告诉我你想到的解决这个问题的办法。句中you think of是定语从句,to solve the problem是不定式短语作定语修饰the ways。本题易被错误地分析为think of doing sth. 而误选b。

  8. the murderer reached ________his gun,and then shot at the man.

  a. for                        b. out

  c. in                         d. of

  解析:选a。句意:凶手伸手拿起他的枪然后朝那个人开了一枪。reach for伸手够……,reach out伸出手来,reach与其他选项不能搭配。

  9. —hi,peter. long time no see.

  —oh,it’s you,jack. i’m sorry i didn’t  ________ you at first.

  a. know                      b. recognize

  c. remember                  d. realize

  解析:选b。句意:对不起,我开始没有认出你来。recognize认出。

  10. when crossing the street,you should always ________the traffic.

  a. watch                      b. watch out

  c. watch for                   d. watch out for

  解析:选d。watch out for注意……。watch out后不能接宾语。

  ⅱ. 完形填空

  (XX年南京第二次调研)in the doorway of my home,i looked closely at my 23­year­old son,daniel. in a few hours he would be flying to france to__1__a different life. it was a transitional(过渡的)time in daniel’s life. i wanted to__2__him some words of significance. but nothing came from my lips,and this was not the__3__time i had let such moments pass.

  when daniel was five,i took him to the bus stop on his first day of kindergarten. he asked,“what is it going to be like,dad?can i do it?”then he walked__4__the steps of the bus and disappeared inside. the bus drove away and i said nothing. a decade later, a similar__5__played itself out. i drove him to college. as i started to leave, i tried to think of  something to say to give him__6__and confidence as he started this new stage of life. again, words__7__me.

  now, as i stood before him, i thought of those__8__opportunities. how many times have i let such moments__9__?i don’t find a quiet moment to tell him what he has__10__to me. or what he might__11__to face in the years ahead. maybe i thought it was not necessary to say anything.

  what does it matter in the course of a lifetime if a father never tells a son what he really thinks of him?__12__as i stood before daniel, i knew that it did matter. my father and i loved each other. yet i always__13__never hearing him put his__14__into words. now i could feel my palms sweat and my throat tighten. why is it so__15__to tell a son something from the heart?

  my mouth turned dry, and i knew i would be able to get out only a few words clearly. “daniel,” i said, “if i could have picked, i would have picked you. ” that’ s all i could say. he hugged me. for a moment, the world__16__, and there were just daniel and me. he was saying something, but tears misted my eyes, and i couldn’ t understand what he was saying. all i was__17__of was the stubble(短须 )on his chin as his face pressed__18__mine. what i had said to daniel was__19__. it was nothing. and yet, it was__20__.

  【解题导语】 父爱无语。离别时作为父亲的“我”该向儿子说些什么呢?简短而又略显不得体的话“假如让我选择的话,我会选择你”让儿子深深地懂得了父子情深。

  1. a. experience              b. spend

  c. enjoy                 d. shape

  解析:选a。体验一种不同的生活。experience有“经历、体验”的意思。enjoy意为“享受”,不符合语境。

  2. a. show                  b. give

  c. make                d. instruct

  解析:选b。“我想给他一些有重要意义的话语。”故用give,其他选项不符合语境。

  3. a. last                    b. first     

  c. very                  d. next

  解析:选b。根据下文判断这不是“我”第一次让这种时刻溜走。

  4. a. upward                 b. into      

  c. down                 d. up

  解析:选d。根据情景判断,表示“上车”,所以用up。

  5. a. sign                   b. scene

  c. scenery               d. sight

  解析:选b。a similar scene“类似的一幕(情景)”。

  6. a. interest                 b. instruction

  c. courage               d. direction

  解析:选c。根据所填词的并列项confidence及下文as引导的句子可以判断,此处作者想说点什么以给儿子勇气和信心。故c项符合语境。

  7. a. failed                    b. discouraged

  c. struck                  d. troubled

  解析:选a。words failed me相当于“i couldn’t express how i felt. ”意为“我说不出话来”。

  8. a. future                    b. embarrassing

  c. obvious                 d. lost

  解析:选d。根据上下文可知,作者在回忆那些已经失去了的机会。

  9. a. last                       b. pass     

  c. fly                      d. remain

  解析:选b。根据第一段最后一句可知答案。pass在此处指(时间)流逝。

  10. a. counted                  b. meant    

  c. valued                  d. cared

  解析:选b。mean“意味着”。本句的意思为“我无法找到一个安静的时候来告诉他他对我来说意味着什么。”

  11. a. think                     b. want     

  c. expect                   d. wish

  解析:选c。expect“预料,预计”。think后面不能接动词不定式;want和wish表示主观上的意愿或希望。

  12. a. but                         b. and     

  c. instead                     d. so

  解析:选a。上文的言下之意是这件事情不重要,这样本句和上文构成转折关系,所以用but。

  13. a. wondered                   b.  regretted

  c. minded                    d. tried

  解析:选b。作者对没有听到父亲对他表达爱的话而感到遗憾,所以用regret。

  14. a. views                       b. actions   

  c. feelings                    d. attitudes

  解析:选c。把情感(feelings)通过语言(words)的形式表达出来。

  15. a. important                    b. essential  

  c. hard                       d. complex

  解析:选c。根据上文判断,作者不知道为什么向儿子说一些肺腑之言如此困难。hard“困难的”,符合语境。essential“必不可少的”;complex“复杂的”。

  16. a. disappeared                   b. changed

  c. progressed                   d. advanced

  解析:选a。根据下文的there were just daniel and me判断本句表示世界消失(disappear)了。

  17. a. sensitive                      b. convinced

  c. aware                       d. tired

  解析:选c。“我”能感觉到的是……,be aware of“感觉到,意识到”;be convinced of“相信,确信”;be tired of“对……厌倦”。sensitive“敏感的”,常用be sensitive to意为“对……敏感”。根据语境可知c项正确。

  18. a. by                            b. against   

  c. on                           d. with

  解析:选b。根据语境“他的脸贴着我的脸”可知,press against“使贴着”符合语境。

  19. a. clumsy                        b. gentle    

  c. absurd                       d. moving

  解析:选a。根据下文it was nothing可知答案。clumsy“笨拙的”。gentle“温柔的”;absurd“荒唐的”;moving“感动人的”。

  20. a. none                         b. all       

  c. anything                    d. everything

  解析:选d。本句和上句构成转折关系(and yet相当于however),所以填everything,和nothing相对应。

  ⅲ. 阅读理解

  a

  (XX年安徽名校联考)as a foreigner,i don’t know the situation in the us well. seeing all kinds of recent shooting incidents,i think it should be controlled more strictly than now. somebody said that the person who has it in mind to kill another can do it without a gun,so the causes of murders are not guns but the trend of despising(蔑视)life in the us. and they also insist that there is no clear evidence that the increasing number of murders is connected with possession of guns,so the personal rights should not be restricted by the reason that there is not enough evidence.

  several months ago,i agreed with that partly. but as we know,the private groups like nra have used the public opinion and persuaded the government to protect their profit. other weapons such as knives,razors,bats are made for their own usage. but guns are made for only one reason-to kill someone. of course,there are people who have guns to protect themselves from the criminals. but crime is getting more cruel and severe nowadays,so actually even if someone has a gun,it is impossible to guard himself completely.

  as a substitute,i think,if the possession of guns is controlled more strictly,people can live safer lives than now. there are other reasons to oppose the gun control,e. g. the possession of guns is historical inheritance (继承)and represents that people’s resistance will be against tyrannical (专制的)government,but none of them can justify and explain today’s serious situation in the us.

  1. the writer’s purpose is to give his opinion about ________.

  a. personal possessions

  b. american culture

  c. personal rights

  d. gun control

  解析:选d。主旨大意题。本文作者主要就该不该对枪支实施管制发表意见。

  2. which of the following supports the writer’s opinion?

  a. the causes of crime are not guns.

  b. people are accustomed to having guns.

  c. people can live a safer life without guns.

  d. guns are used for self­defence.

  解析:选c。推理判断题。从最后一段的第一句“. . . if the possession of guns is controlled more strictly,people can live safer lives than now”可知答案。

  3. what is the current situation in the us?

  a. the number of murders is rising.

  b. everyone in the us possesses a gun.

  c. nra has ruled over the country.

  d. no evidence is available after a crime.

  解析:选a。事实细节题。文章第一段就提到“the increasing number of murders”,故选a。

  4. according to the writer, ________should be banned in the society.

  a. knives                 b. guns

  c. knives and guns         d. knives,razors and bats

  解析:选b。推理判断题。从第二段中“other weapons such as knives,razors,bats are made for their own usage. but guns are made for only one reason-to kill someone”可推断出答案。

  b

  (XX年浙江稽阳联谊学校联考)the sun is the world’s most powerful energy source. the huge ball gives off more power than people could use. solar power is electricity made from sunlight.

  solar cells are used to collect the sun’s energy. each solar cell then changes the sunlight into electricity. there are thousands of solar cells on a solar panel (太阳能电池板). a few of these solar panels can make enough electricity for a house.

  solar power has many advantages. for one thing,it is clean. it doesn’t make any air pollution. fossil fuels,by contrast,are dirty to burn. they give off gases that are harmful to breathe. air pollution from fossil fuels may even make our climate too warm.

  solar power is also sustainable. the supply of fossil fuels is limited. however,there is an unlimited supply of sunlight. it can be used forever.

  there are still some problems with solar power,though. solar cells work only on sunny days. at night or in cloudy weather,people need another power source. solar panels also cause space problems. they are very large. many large solar panels are needed to make lots of electricity. it would be hard to find space for them all.

  solar energy is expensive. solar panels cost a lot to build. so solar energy costs twice as much as power from fossil fuels.

  solar cells are not that efficient yet either. they do not use all the sunlight that hits them. only 20 percent of the light can be turned into power. the rest of the energy is wasted. people need to invent more efficient cells that do not waste so much sunlight. then the cost of solar energy will fall.

  solar power is cheaper than fossil fuels in some ways,though. air pollution from fossil fuels causes expensive damage. people get sick from breathing dirty air. gases from burning oil also hurt plants,animals,and buildings. solar power would save us billions of dollars in these “hidden” costs.

  【解题导语】 太阳能是世界上最强大的能源,它环保、取之不尽,本文主要介绍了有关太阳能的收集问题。

  5. people make electricity from solar energy because ________.

  a. the sun is hot enough

  b. the sunshine changes into energy itself

  c. solar panels make it

  d. special houses are built for electricity

  解析:选c。细节理解题。根据文章第二段的内容可知。难度适中。

  6. the advantages of solar energy are as follows except the fact that ________.

  a. it causes no pollution

  b. it can be used endlessly

  c. it can be used at anytime

  d. it won’t cause greenhouse effect

  解析:选c。细节理解题。根据文章的第五段的第二句话可知c项不正确,所以本题选c。本题易。

  7. which statement is right for solar energy?

  a. it can be collected on all weather conditions.

  b. sunshine panels are not expensive to build.

  c. only more than one third can be used.

  d. it is not easy to collect.

  解析:选d。推理判断题。根据文章第二段中的最后一句话可以推知。难度适中。

  8. the underlined word in the last paragraph probably means______.

  a. can not be calculated

  b. can escape quickly if not protected

  c. solar energy will be used up one day

  d. people don’t understand and pay for the damage caused by burning fuels

  解析:选d。推理判断题。根据文章的最后一段的第二、三、四句话可以推知。难度适中。

高一英语下册Unit1单元复习教案 篇6

  :unit3名师点津(新人教版必修四)

  ⅰ. 单项填空

  1. —do you let your kids travel alone at night?

  — ________!

  a. forget it                  b. go ahead

  c. absolutely not             d. at any time

  解析:选c。forget it表示拒绝别人的请求,go ahead表示同意别人的请求,at any time表示在任何时间(都可以)。选项a、b、d均为答非所问。“absolutely not”表示决不同意,符合题意。

  2. those who are not  ________ with the progress they have made will work harder.

  a. proud           b. afraid

  c. popular                   d. content

  解析:选d。本题考查be content with的用法,be proud of“以……为豪”,be afraid of“怕……”,be popular with“受……欢迎”。句意:那些不满意自己的进步的人,会更努力工作。

  3. —you are late again,tom?

  —sorry,but i got ________a heavy traffic jam.

  a. caught in  b. taken in  c. put off  d. held by

  解析:选a。be/get caught in是固定搭配,指“突然碰上;突然遭受”,多用于被动结构。

  4. as a film star she was a success,but as a wife she was  ________failure,so their marriage ended in ________failure.

  a. 不填;不填  b. 不填;a  c. a;a  d. a;不填

  解析:选d。failure表示“失败的人或事”时,是可数名词;表示“失败”时,是不可数名词。第一空指“失败者”,所以用a;第二空指“以失败告终”,所以不加冠词。

  5. our teacher looked here and there on our playground ________looking for something.

  a. even though                 b. even if

  c. as if                       d. only if

  解析:选c。根据前面的looked here and there判断,我们的老师“好像”在找东西,所以用as if。

  6. —i’m green at everything.

  —don’t worry.  ________you get older,you will get more experience.

  a. as  b. till  c. unless  d. since

  解析:选a。句意:随着年龄的增长,你会获得更多经验。

  7. in a sports team each player has a clear role,and there are few occasions ________members are confused or uncertain about their roles.

  a. whose  b. that  c. when  d. which

  解析:选c。考查定语从句。when引导的定语从句修饰occasions。occasion意为“时刻,……的时候”,关系副词在定语从句中作时间状语。

  8. mr. brown thought it would be a good idea to have ________from his workers to improve his plan.

  a. summaries                b. admissions

  c. comments                d. connections

  解析:选c。考查名词辨析。comment评论,议论,意见。句意:brown先生认为,为了改善自己的计划,听听工人们的意见会是一个不错的主意。summary“总结,概要”;admission“承认,允许进入”;connection“连接(处),关系”。

  9. besides television,the internet is now another major way of communication ________us to see as well as to hear the performer.

  a. permitted               b. having permitted

  c. being permitted          d. permitting

  解析:选d。考查非谓语动词。way与permit之间构成逻辑上的主动关系,故用permitting作定语。

  10. you may feel it ________that such a little girl can speak three foreign languages fluently in this small town.

  a. surprising              b. surprised

  c. to surprise              d. being surprised

  解析:选a。考查非谓语动词。此句中it作形式宾语,真正的宾语是that引导的从句,surprising作宾语补足语,表示这件事情“令人惊奇的”。surprised(人)感到惊奇的。

  ⅱ. 完形填空

  (XX届双语报12期)after my mother passed away,my dad tried even harder to stay healthy and active. each morning he swam in the pool,and no matter how he felt,he would __1__swim one more lap (圈) than the previous day,just to prove there was always room for __2__.

  by his late 70s,in spite of his swimming,his strength and energy had noticeably __3__. by age 81,he was in poor health because of heart problems and arthritis (关节炎). he pretended he didn’t __4__to lean heavily on me for support as we walked slowly,i pretended not to __5__,and naturally held him. one day he said,“in case of an emergency,i do not __6__to be kept alive by any medical means. i’ve made an official will for that __7__. ”

  a month later he had a heart attack. in the emergency room,__8__,he told me his wish. he was __9__with intensive care(重症护理),but he still had his sense of __10__,asking me,“does this mean we can’t keep our lunch date tomorrow?”then he turned toward the wall next to his bed,and __11__to look at me. there was a miserable silence between us. then he said,“i don’t want you to __12__me as a helpless old man. __13__you won’t,darling!and please go now. ”

  those were my father’s last __14__. i had regretted not holding his hand and telling him of my love as he had passed on,__15__a dream set me free. my father came to visit me in the dream and told me his __16__of the story:

  i’m telling you the truth,my darling daughter. i __17__you love me as i love you. and i did not want you there __18__my death. that was what you wanted,not what i wanted. my death was __19__,just the way it was. there are two sides to everything-__20__death.

  【解题导语】 个性要强的父亲在晚年仍然坚持锻炼身体,即使在他最后遭受病痛折磨、弥留之迹,也不想让女儿看见他痛苦的样子。

  1. a. never                      b. seldom

  c. occasionally                  d. always

  解析:选d。根据前面的“no matter how”,可知这里强调父亲总是坚持每天多游一圈。

  2. a. success                     b. activeness

  c. improvement                  d. feeling

  解析:选c。只有c项符合前文“one more lap than the previous day”的语境。

  3. a. decreased  b. increased  c. recovered  d. protected

  解析:选a。根据前文“in spite of”,可知a为正确答案。

  4. a. like  b. dare  c. need  d. expect

  解析:选c。根据上文的“poor health”,可知父亲是需要依靠“我”的;再根据“pretended”,可知这里表示:他装作不需要。

  5. a. accept  b. notice  c. mention  d. believe

  解析:选b。根据后文的“naturally held him”,可知“我”假装没有发现父亲的伪装。

  6. a. pretend  b. order  c. believe  d. want

  解析:选d。这里选want与下段的“wish”对应。

  7. a. situation  b. decision  c. condition  d. subject

  解析:选a。这里指上文提到的“emergency”这种“情形”。

  8. a. instead  b. again  c. besides  d. moreover

  解析:选b。这是父亲第二次提到他的意愿,即“not __6__to be kept alive by any medical means”。

  9. a. curious  b. satisfied

  c. uncomfortable  d. unfamiliar

  解析:选c。根据前文父亲不愿意使用医药手段保命,以及后文的“but”,可知c为正确答案。

  10. a. reasoning  b. purpose  c. humor  d. direction

  解析:选c。从下文父亲所问的问题可推知,此处是说他仍旧保持着幽默。

  11. a. failed  b. refused  c. tended  d. intended

  解析:选b。从上文的“he turned toward the wall”,可知此处是“父亲不想看见我”。

  12. a. remember  b. treat  c. recognize  d. accept

  解析:选a。根据上文及最后一段,可知父亲不想让“我”记住他现在这个样子。

  13. a. promise  b. permit  c. forbid  d. try

  解析:选a。这里是祈使句。病重的父亲请求“我”不要记住他现在无助的样子。

  14. a. lessons  b. suggestions  c. awards  d. words

  解析:选d。“those”指上文提到的父亲说的话。

  15. a. unless  b. if  c. until  d. because

  解析:选c。“我”一直感到懊悔,直到一个梦将“我”解脱。

  16. a. ground  b. side  c. step  d. line

  解析:选b。上文提到的“holding his hand and telling him of my love as he had passed on”,只是“我”的看法;下文将会是父亲的看法。side在这里表示“立场”。

  17. a. doubt  b. imagine  c. know  d. require

  解析:选c。前文提到“我”后悔没有告诉父亲“我”对他的爱,因此这里表示父亲告诉“我”他知道“我”对他的爱。

  18. a. before  b. after  c. at  d. without

  解析:选c。at在这里表示某事正在发生时。

  19. a. perfect  b. incredible  c. amazing  d. imaginable

  解析:选a。根据后文的“just the way it was”,可知父亲对他的死法很满意,认为那个样子就很好了。

  20. a. mostly  b. nearly  c. even  d. ever

  解析:选c。该句意思为:每个事物都具有两面性,即使死亡也是如此。

  ⅲ. 阅读理解

  a

  it was molly’s job to hand her father his brown paper lunch bag each morning before he headed off to work.

  one morning, in addition to his usual lunch bag, molly handed him a second paper bag. this one was worn and held together with staples(书钉).

  “why two bags?”her father asked. “the other is something else,”molly answered. “what’s in it?”“just some stuff (东西). take it with you. ”

  not wanting to discuss the matter, he put both sacks into his briefcase, kissed molly and rushed off. at midday he opened molly’s bag and took out the contents: two hair ribbons (丝带), three small stones, a plastic dinosaur, a tiny sea shell, a small doll, and 13 pennies. . . . the busy father smiled, finished eating, and swept the desk clean into the wastebasket, molly’s stuff included.

  that evening, molly ran up behind him as he read the paper. “where’s my bag?”“what bag?”“the one i gave you this morning. ”“i left it at the office, my dear. ”“i forgot to put this note in it,”she said. “and, besides, daddy, the things in the sack are the things i really like. i thought you might like to play with them. you didn’t lose the bag, did you, daddy?”“oh, no,”he said, lying. “i just forgot to bring it home. i’ll bring it tomorrow. ”while molly hugged her father’s neck, he unfolded the note that read. “i love you, daddy. ”molly had given him her treasures—all that a 7­year­old held dear.

  love was in a paper bag, and he missed it—not only missed it, but had thrown it in the wastebasket. so he went back to the office. just ahead of the night janitor(看门人),he picked up the bag from the wastebasket. he put the treasures inside and carried it home carefully. the bag didn’t look so good, but the stuff was all there and that’s what counted.

  after dinner, he asked molly to tell him about the stuff in the sack. it took a long time to tell.

  everything had a story or a memory.

  “sometimes i think of all the great times in this sweet life,”he thought. we  should all remember that it’s not the destination that counts in life, but the journey. that journey with the people we love is all that really matters. it is such a simple truth but it is so easily forgotten.

  1. why did molly give her father a second bag?

  a. she didn’t want to keep the things in the bag.

  b. she hoped those things would bring happiness to her father.

  c. she wanted to remind her father of the stories behind the things.

  d. she enjoyed playing with her father.

  解析:选b。根据文章第五段可知,小女孩以为自己喜欢的那些东西,父亲一定也喜欢,并会给他带来快乐。因此b项正确。

  2. how did father deal with the bag after he opened it?

  a. he kept it in the drawer.

  b. he took it back home.

  c. he threw it into the wastebasket.

  d. he put it on his table.

  解析:选c。根据第四段最后一句可知,父亲将女儿的东西丢进了废纸篓。

  3. after father heard what his daughter said, he felt ________.

  a. regretful                  b. surprised

  c. sad                      d. satisfied

  解析:选a。由第六段可知,父亲很后悔自己轻率的行为。

  4. which of the following is the most suitable title of the passage?

  a. an important journey       b. two bags

  c. father and daughter        d. love in a paper bag

  解析:选d。小女孩将自己心爱的东西装在纸袋里,希望它能给父亲带来快乐,其实她是将自己对父亲的爱装在纸袋里面了。因此d项正确。

  b

  (XX年成都外国语学校4月模拟)stop wasting your time thinking of reasons for your failures and shortcomings. instead, realize that the seeds of success were planted within you when you were born. only you have the power to make those seeds grow.

  the seeds and the power to grow them are contained in the human mind. success is a choice but not a chance. you can be a success if only you make the right choice.

  you cannot be successful without first developing your self­esteem(自尊). your level of self­esteem is always based on the degree of control that you are able to exercise over yourself, and thus over your life. people with low self­esteem do not believe that they have any power, or responsibility for their lives. they are leaves tossed(摇摆) by the winds of chance brought about with any sudden change in the weather.

  you can exercise control over your life only to the degree that you believe that you are responsible for whatever happens in your life. failures think that everything happens by accident while successful people realize that they are responsible.

  everything happens as a result of something. if we can identify the cause, we can control the effect. we are responsible for what we consciously choose to accept and believe. thoughts and beliefs cause everything. our attitudes and actions are a result of habits ingrained in us over a period of time. one generally rises to the level that one expects. we are responsible for setting our expectations. our success depends upon our level of confidence. we are responsible for either reinforcing good habits or kicking bad habits and consciously replacing them with consistently practiced good habits.

  if you associate with positive­thinking people, you are definitely going to achieve success. on the contrary, the opposite happens. we are responsible for finding, planting, and nurturing(培育) the seeds that contain future victory, born from setbacks.

  in short, in all areas of your life, whether they be financial, physical, emotional, or spiritual, you are responsible. once you recognize this, accept it, and firmly believe it, you are on the road to success.

  5. losers would think that ________.

  a. success is the result of hard work

  b. working hard will lead to success

  c. they fail only because of bad luck

  d. they don’t make efforts to succeed

  解析:选c。推理判断题。根据文章的第四段可知,失败者总是认为事情的发生都是偶然的,因此他们会把自己的失败归因于时运不济。

  6. it can be inferred from paragraph 5 that ________.

  a. whether we will succeed depends on our attitudes

  b. developing confidence is the key to future success

  c. thoughts and beliefs are the result of creative mind

  d. setting our expectations is essential before taking action

  解析:选a。推理判断题。第五段讲述成功的秘诀:人们的思想和信念决定一切。走向成功需要对自己充满期望和自信。

  7. the last paragraph serves as ________.

  a. the proof of the author’s point

  b. the conclusion of the argument

  c. an introduction to another topic

  d. a comparison between two views

  解析:选b。最后一段开头的短语in short暗示本段为文章的结论部分。

  8. which is the best title of the text?

  a. success is a choice        b. the secrets of success

  c. develop our confidence    d. how to achieve success

  解析:选a。主旨大意题。本文围绕一个中心来写“成功是你我的选择”。

高一英语下册Unit1单元复习教案 篇7

  unit2 基础巩固练习(新人教版必修四)

  ⅰ. 单词拼写

  1. he has made a ________(总结)of the main points in the secretary general’s speech.

  答案:summary

  2. he made some  ________(评论)about my dress,and then carried on reading his book.

  答案:comments

  3. his work can’t be appreciated by all the audience,whose attention may focus on only some  ________(超级的)stars.

  答案:super

  4. in all,columbus made three more voyages during the next ________(十年).

  答案:decade

  5. he returned from paris and found his office was under someone else’s ________(占领).

  答案:occupation

  ⅱ. 易错模块

  1. (XX年高考江苏卷)—i’m sure andrew will win the first prize in the final.

  —i think so. he  ________ for it for months.

  a. is preparing               b. was preparing

  c. had been preparing         d. has been preparing

  解析:选d。句意:——我相信andrew会赢得最后的决赛。——我也这样想,他已经准备了好几个月了。从对话语境可知prepare这一动作从过去一直持续到说话的现在,故用have been doing结构。

  2. —i have got a headache.

  —no wonder. you  ________ in front of that computer too long.

  a. work                    b. are working

  c. have been working         d. worked

  解析:选c。句意:——我头疼。——不足为奇。你坐在电脑前工作了很长时间。由语境可以看出,work开始于过去持续到现在,故用现在完成时,而进行体表示感情色彩,即说话者在本句中表示“抱怨”的语气,故用现在完成进行时。

  3. they  ________ on the program for almost one week before i joined them,and now we  ________ on it as no good results have come out so far.

  a. had been working;are still working

  b. had worked;were still working

  c. have been working;have worked

  d. have worked;are still working

  解析:选a。此题考查的是时态问题。从before引导的从句中的过去时态可知主句的时态应为过去完成时,故排除c、d。从意思上可以看出他们一直工作了一周,强调动作的持续,同时now也提示出后面应用现在进行时。

  ⅲ. 情景交际

  1. (XX年成都市摸底测试)—don’t forget to return the book in two weeks.

  — ________. don’t worry about it.

  a. yes,i won’t              b. no,i won’t

  c. sorry,i wouldn’t          d. i don’t think so

  解析:选b。考查特殊句式。上一句是否定祈使句,再结合答语的后一句可知说话人不会忘记,所以选择b项,意思是“是的,我不会忘记”。

  2. (XX年江西抚州地区联考)—i’m afraid that i can’t finish the task as soon as planned.

  — ________.

  a. don’t be afraid            b. don’t mention it

  c. i suppose so               d. take your time

  解析:选d。考查交际用语。从语意看,i’m afraid委婉地提出了自己的担心,因此本题选d,表示劝对方别着急,慢慢来。b用来回答别人的感谢,c表示“我想是这样的”,不符合语意。

  3. (XX年河北辛集中学期中测试)—excuse me,can you spare me a few minutes?

  — ________?

  a. what’s on                b. what is it

  c. what’s up                d. what’s more

  解析:选c。考查交际用语。对方询问是否能抽时间和他谈几句,因此选c项回答,“有什么事?”

  ⅳ. 语法专练

  本单元语法——v. ­ing形式作主语和宾语

  1.  ________the meeting himself gave them a great deal of encouragement.

  a. the president will attend

  b. the president to attend

  c. the president attended

  d. the president’s attending

  解析:选d。本题考查动名词的复合结构作主语的用法。选项a时态不对;不定式作定语一般也用来表示将要发生的动作;主语从句中的that不能省略。

  2. while shopping,people sometimes can’t help ________into buying something they don’t really need.

  a. to persuade                b. persuading

  c. being persuaded            d. be persuaded

  解析:选c。can’t help表“禁不住”时,后跟动名词形式,句意:逛商店时,人们有时忍不住被劝说着买一些他们并不需要的东西。

  3.  ________these suggestions will help you become more cooperative and achieve more.

  a. followed                 b. following

  c. to follow                 d. being followed

  解析:选b。考查非谓语动词。句意:遵循这些建议将有助于你更富有合作精神并取得更大的成就。following these suggestions是动名词短语作主语。follow与you之间是主谓关系,排除a、d;不定式作主语通常用来表示偶然性或具体的动作,因此c项不恰当。

  4.  ________to sunlight for too much time will do harm to your skin.

  a. exposed                  b. having exposed

  c. being exposed             d. after being exposed

  解析:选c。考查动名词作主语。因为expose的逻辑主语是skin,两者是被动关系,所以用被动形式。

  5. it’s fun ________in a river or a lake with some friends in summer.

  a. to be swimming            b. swimming

  c. swam                    d. swim

  解析:选b。考查it’s fun doing. . . 的固定句型。此处it为形式主语,真正的主语是动名词短语。不定式也能作主语,但它往往表示将来某个具体的动作,而动名词作主语往往表示经常性、习惯性的动作。