2020-2021学年英语人教版必修2课时作业：UNIT 3　COMPUTERS 10 WORD版含解析.doc

1、课时作业10.单词拼写1Our _(教练)is a tall and handsome man.2_ (就个人而言), I prefer to go to work by bike.3The policeman _(向发信号)to us to stop.4When we built our house, some difficulties _(出现)5Her _(外表)is attractive.6She has good _(品质)such as honesty and loyalty.7I used to _(下载)information from the Internet.8There

2、are four _(类型)of blood, as is known.9Her _(侄女)is fond of making up jokes.10When I came in, she is _(用拖把拖)the floor.答案1coach2.Personally3.signalled4.arose5appearance6.characters7.download8.types9niece10.mopping.单句语法填空1The _ (develop) of the information technology was the greatest advance of the 20th

3、century.2If you want to know about the hotel, you can call the _ (operate) to find out the information.3The boy is very clever and he shows high _ (intelligent) in study.4_ (real) is not the way you wish things to be but the way they actually are.5Bob is _ (total) different from his father, who is v

4、ery tall.6They agreed to accept my _ (apply) for joining their team.7His success in business brought _ (happy) to his parents.8The writer tried to _ (simple) the story for the younger audience.9_ (personal) speaking, I think the show is a great success.10Calculator is a _ (calculate) machine, which

5、can help us work out difficult maths problems.答案1development2.operator3.intelligence4.Reality5totally6.application7.happiness8.simplify9Personally10.calculating.选词填空from now on, as a result, in common, go by, share with, in sum, in reality, so.that1Those two brothers not only look alike, but also th

6、ey have a lot _.2Three months _ before I knew about it.3Your unbelievable story should be _ us.4_， things always happen out of expectation.5There was _ much water in the river _ we couldnt swim across it.6_， theory should be combined with practice.7Your life will be changed _.8He didnt work hard. _，

7、 he didnt pass the final examination.答案1in common2.went by3.shared with4.In reality5so; that6.In sum7.from now on8.As a result.课文语法填空 I was born in 1642 in France. After I was programmed by an operator _1_ used cards with holes, I could “think” _2_ (logic). In 1936 my real father, Alan Turing, descr

8、ibed _3_ computers could be made to work in a book and solved any mathematical problem by building _4_ universal machine. People were surprised _5_ my artificial intelligence. At first, I was as large as a room. As time went by, I was made smaller and smaller. In the early 1960s, I got a family _6_

9、(connect) by a network. My memory became so large _7_ even I couldnt believe it! And my memory has developed so much that I never forget anything. I could share information _8_ others and talk to each other by a net. My family and I _9_ (use) by billions of people since the 1970s. I am happy _10_ I

10、have truly been built to serve human race since my birth.答案1who2.logically3.how4.a5.at6.connected7that8.with9.have been used10.that.完形填空As a child, there was nothing I liked better than Sunday afternoons at my grandfathers farm. Surrounded (包围) by miles of winding _1_ walls, the house provided endle

11、ss hours of _2_ for a city kid. I can still remember one afternoon _3_ I was eight years old. Id wanted more than anything to be _4_ to climb the walls surrounding the farm. The walls were old; some stones were _5_， others loose. Still, my wish to climb across those walls _6_ so strong that finally,

12、 one spring afternoon, I took all my _7_ and entered the living room, where the _8_ had gathered after Sunday dinner. “I, I want to climb the stone walls，” I said. _9_ a chorus(异口同声) went up from the women in the room. “Heavens, no！” they cried. “Youll hurt yourself！” I wasnt too _10_； the _11_ was

13、just as Id expected. Just _12_ I could leave the room, I was stopped by my grandfathers loud voice. “Now wait a minute.” I heard him say. “Let the boy climb the stone walls. He has to learn to do things _13_.” For the next two hours I climbed those old walls and had the time of my life. Later I told

14、 my grandfather about my _14_. Ill never forget what he said. “Fred，” he said, smiling, “you made this day a _15_ day just by being yourself. Always remember, theres only one person in this whole world like you, and I like you _16_ as you are.” Many years have passed _17_ then, and today Im a host i

15、n the television programme _18_ Mister Rogers Neighbourhood, seen by millions of children. There have been _19_ over the years, but one thing _20_ the same：my suggestion left to children at the end of almost every programme. “Theres only one person in this whole world like you，” the kids can hear me

16、 say, “and people would like you exactly as you are.”1A.wood BearthCstone Dbrick2A.fruit BfunCrichness Dwonder3A.when BthatCwhile Dwhich4A.regretted BallowedCinvited Dordered5A.staying BleavingCmissing Dfalling6A.grew BsoundedCkept Dlooked7A.trouble BmindCheart Dcourage8A.adults BchildrenCmen Dwomen

17、9A.Quietly BHurriedlyCFrequently DImmediately10A.excited BsadCdisappointed Dpleased11A.sound BendCresponse Dstory12A.whenever BwhileCas soon as Dbefore13A.of himself Bfor himselfCby himself Dto himself14A.news BexperienceCdoubt Dwonder15A.special BregularCcommon Dusual16A.straightly BexactlyCquietly

18、 Drightly17A.since BtillCuntil Dby18A.owned BnamedCopened Dfounded19A.jobs BeventsCadventures Dchanges20A.becomes BdevelopsCremains Dseems答案与解析本文是一篇记叙文。文章讲述了作者小时候第一次在爷爷的农场大胆爬墙的故事，告诉我们人们喜欢真实的你。1C从下文“.I want to climb the stone walls.”可知是石头墙。2B根据语境可知，此处指乐趣，故选B项。fruit 水果；fun 快乐，乐趣；richness 富有；wonder 惊奇。

19、3Aone afternoon 为先行词，且在后面的定语从句中作时间状语，所以只有when 可在此作连接词，故选A项。句意：我仍然能记得那是我8岁时候的一个下午。4Bbe allowed to do sth. 被允许做某事。故选B项。5C墙是旧的，一些石头丢失了，另一些松动了。此处missing 意为“丢失的”，故选C。6A“我”爬那些旧墙的愿望渐渐变得如此强烈，故选A项。grow 逐渐变得；sound 听起来；keep 保持；look 看，看起来。7D最后，在一个春天的下午“我”鼓起“我”所有的勇气(courage)进入起居室。故选D项。trouble 麻烦；mind 头脑；heart 心脏

20、；courage 勇气。8A根据下文可知星期天饭后成年人聚集在起居室。故选A项。adult 成年人；child 孩子；man 男人；woman 女人。9D当“我”说“我”要爬石头墙时，房间里的女士们立刻异口同声地说：“天啊，不！”故选D项。quietly 安静地；hurriedly 匆忙地；frequently 频繁地；immediately 立刻，马上。10C根据下文可知大人们不让作者去爬墙，这在作者的意料之中，所以作者并不感到特别失望，故选C项。excited 感到兴奋的；sad 难过的；disappointed 感到失望的；pleased 感到高兴的。11C根据上文“我”鼓足勇气走进起居

21、室，说自己要去爬墙，当被拒绝的时候“我”并不感到特别失望，因为这种拒绝的回应在作者的意料之中，故选C项。12D在“我”离开房间之前，“我”被爷爷叫住了。故选D项。whenever 无论什么时候；while 在期间；as soon as 一就；before 在之前。13C让这个男孩去爬石头墙。他要学会靠自己做事情。by oneself 靠自己。故选C项。14B接下来的两个小时“我”去爬那石头墙，后来“我”告诉爷爷“我”的体会。故选B项。news 新闻；experience 体会；doubt 怀疑；wonder 惊奇。15A爷爷微笑着说：“你通过成为你自己使这一天变成了一个特殊的日子。”故选A项。

22、special 特殊的，专门的；regular 有规律的；common 共同的，常见的；usual 通常的。16B“只有一个人在这个世界上像你，我喜欢你做真正的自己。”根据文章最后一句“.people would like you exactly as you are.”可知B项正确。straightly 笔直地；exactly 精确地；quietly 安静地；rightly 正确地，公正地，肯定地，无疑地。17A自从那以后，很多年过去了。句子用的是现在完成时态，故选A项。18Btelevision programme 和name 之间是被动关系，此处named 作后置定语，意为“被命名”，故

23、选B项。19D这么多年有很多变化。故选D项。20C尽管多年已经有了很多变化，但有一件事情仍然是不变的。become 变成；develop 发展；remain 仍然，逗留；seem 似乎。故选C项。.语法填空Playing outside is good for the development of the brain. Thus parents must encourage their children _1_ (spend) as much time as possible in the open air. Recent studies show an increase in _2_ num

24、ber of hours spent by children in front of the TV but a decrease _3_ the time spent outside._4_ (suffer) from eyesight problems, more and more children have to wear _5_ (glass). Also the problem of children being overweight concerns many parents, _6_ dont know what to do to make their children much

25、_7_ (health)Children need a space to develop their creativity and parents should encourage _8_ (they) all the time. Too many rules hold back childrens personality and creativity and prevent them _9_ (develop) the love for learning.If you tell your child so many times, “dont do that; dont make a mess

26、 of the room; dont go there.” he wont want to do anything. Remember: playing _10_ (connect) with the intellectual, emotional and social progress of the child.答案本文是一篇说明文，告诉我们现在的孩子进行户外活动的时间太少，看电视和玩游戏占据了他们太多的时间。作者建议父母鼓励孩子多到户外去活动。1to spendencourage sb. to do sth.鼓励某人做某事。2the根据句意可知此处指在电视前度过的小时数，the numbe

27、r of 的数量。3in根据句意可知此处指在户外待的时间。4Suffering动词短语suffer from 与主句主语more and more children 构成主动关系，所以用现在分词短语在句中作状语。5glassesglass 作“眼镜”讲时必须使用复数形式。6who非限制性定语从句的先行词是many parents，关系代词who 指代先行词在句中作主语。7healthier此处是形容词作宾补，根据much 判断用形容词比较级。8them代词them 指代前句的主语children，作动词encourage 的宾语。9developing固定短语prevent sb.(from) doing sth. 意为“阻止某人做某事”。10is connected此处是固定短语be connected with表状态，故填is connected。