高中英语Unit3ComputersPeriodⅠVocabulary学案新人教版必修2

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高中英语(Unit 3 Computers )学案(1) 必修2 学案

江西省信丰二中高中英语必修二《Unit 3 Computers 》学案（1）学习内容: 1.了解计算机发展史2. 了解课文中的重点词组和句型的意思。

学习方法：预习单词、warming up 、pre-reading和 reading 以完成下列任务学习时间：Task 1: Go through the passage quickly and judge True or False.1) In 1642 I began as a calculating machine and could solve any mathematical problem. ( )2) My real father was Charles Babbage, who wrote a book and built me in 1936. ( )3) After I got my new transistors in the 1960s, I became smaller but cleverer and quicker. ( )4) I was brought into people’s hom es in the 1970s. ( )5) Since my birth I have been built to take the place of the human race. ( )Task 2: Find out these useful phrases from Warming up, Pre- reading and Reading and translate them into Chinese.1)have sth. in common _________________2)compare A with\to B _________________3)according to _________________4)work out _________________5)put … in an order _________________6)sound simple _________________7)begin as…_________________8)calculating machine _________________9)at that time _________________10)technological revolution _________________11)solve problems _________________12)artificial intelligence _________________13)go by _________________14)stand there by oneself _________________15)as a result _________________16)connect A with B _________________17)share information with sb. _________________18)as well as _________________19)provide sb. with sth. _________________20)be filled with _________________21)a life of high quality _________________ 22)a devoted friend _________________Task 3: Scan the passage and try to find the answers1) Where were you in 1642?______________________________________________________.2) What were you called in 1936?______________________________________________________.3) What happened to you in the 1970s?______________________________________________________.Task 5: Choose the best answers1) What’s the main idea of the text?A. The computer wants to find “who he is”.B. The functional change of the computer.C. The computer becomes popular around the world.D. The history of the computer.2) What can you infer from the text?A. The computer has artificial intelligence.B. The computer changes a lot over the years.C. The computer was not connected by a network until in the early 1960s.D. Now the computer can only be used to deal with information.参考答案Task1: 1) F 2) F 3) T 4) T 5)FTask2: 1)和…有共同点2)把…和…比较3)根据4)计算出，解决5)把…按顺序排列6)听起来简单7)以….开始8)计算机器9)在那时10)技术改革11)解决问题12)人工智能13)流逝，经过14) 独自矗立15)因此16)把…和…连接17) 和…分享信息18) 和，而且19)提供给某人某物20) 充满 21) 一种高质量的生活 22)一个忠诚的朋友Task3: 1) In France2) A universal machine3) Since the 1970s many new applications have been found for me.Task5: 1) D 2) B。

高中英语unit3Computers学案新人教版必修2

Unit 3 Computers一．单词拼写。

1. Somebody who trains a person or team in sport is a c _______ .2. A t ______ is someone is a member of the same team or group as yourself.3. The automobile caused a r ________ in our way of traveling.4. You should take a _______ of the fine weather to paint the fence.5. What kind of m ________ is the bridge made of?6. She said she didn ' t like it, but p ___________ I thought it was very good.7. Unexpected difficulties a ________ in the course of their experiment.8. He di dn' t pass the driving test, so he had no c _____ but to wait another chance. 二．词组翻译1. in common ______2. in one's opinion _____3. go by ____________ ___4. deal with5. human race _______ ___ 6 ．在某种程度上_7．毕竟____________ 8．看守，监视___________________9．在,, 的帮助下__ ________ 10 ．弥补，补足，整理三．单项选择1. ________ the explanation of the book, we tan finally understand the meaning of the passage.A. With the help ofB. Under the help ofC. After the help ofD. By the help of2. Trees of this kind are so ________ that they can been seen everywhere.A. usualB. ordinaryC. normalD. common3. Although they are twins, they don't have much _______.A. the same asB. in commonC. in commonsD. much like4. —__________ are you going to _________ it?—Keep it, of course.A. What , deal withB. How, deal withC. How, do withD. What, use5. Although he had to spend lots of money for going to the ball, he accepted the invitation. the ball was important to him.A. After allB. In allC. First of allD. Above all6. While he was ________ about in the street, Mary came up to him.A. wanderingB. wonderingC. wonderedD. wandered7. The old books take up too much room. You should think of ways to ________ them.A. do withB. deal withC. agree withD. get along with8. We've missed the last bus. I'm afraid we have no ________ but to take a taxi.A. wayB. choiceC. possibilityD. selectio n9. Problems ________ because they were lack of com muni cati on..A. raisedB. addedC. showedD. arose10. As time _________ my memory seems to get worse.A. goes alongB. goes awayC. goes byD. goes through11. You may not agree, but ________ I think she is a very good girl.A. pers on allyB. trulyC. gen erallyD. com monly12. We walk in the moon light, talk ing about we were interested in.A. used to; all whatB. were used to; all thatC. used to; whatD. were used to; what13. They spe nt as many hours as they could ___ their less ons.A. to studyB. study ingC. studyD. studied14. ---- who, ____ is the most popular teacher in our school?----I think it ' s Mr. Zhang.A. first of allB. in your opinionC. more or lessD. in all15. Our desks____ wood and this kind of paper for copy ing ____ wood too.A make of,makes from B. are made from,is made ofC. make from,makes ofD. are made of , is made from四.单句改错1. From what I have see n and heard, I must say Chin ese people are livi ng happily. ________2. Everyone agreed to his suggesti on which we should hold a meeti ng to talk about the problem.3. Oliver Twist, the hero of the story, he was an orpha n. ____________4. Why don ' t you ask anybody else to help you? __________5. The pen is miss ing, for we cannot find it everywhere. ____________6. Sorry, I have a such book. __________7. The two Ian guages are not at all the same in n either spelli ng or grammar. _8. Most people can quick get help from a doctor whe n ill. ___________9. He told me that how importa nt it is to learn En glish. _____________10. Can ' t you remember tell me that the other day? __________五、完型填空Last autu mn I spe nt a week at a big hotel in London, where every room is the same size andhas the same furniture, and looks just like every other room.One night, quite late, I got back to the hotel after a good 1 with some friends. I walkedinto the lift and 2 the butt on. When the lift stopped, I got out and walked to what I 3 was ___my room. When I ope ned the door I saw an 4 scene. A man poin ted a 5 at a woman sitti ng inan armchair, and the woman was saying in a 6 voice, “Please don ' t shoot me! ” I turned 7 ,ran along the corridor and 8 the stair--- I daren ' t wai t for the lift ---and found the nightporter in the hall. “ Quick. ” I cried, “ Some one was murdered in my room ” . Con trolli nghis 9 he came back with me, but whe n we ope ned the door of 311, the room was 10 . The porter _ looked at me strangely, said, “I think, sir, you ' d better 11 , ” and he left. I thought Imust have drunk 12 much. I followed his 13 __ . At last, I thought I hadn ' t heard a gun 14 .The next morning I madesome inquires, and the explanation was really quite 15 _. I went to Room411 on the floor 16 where a famous actor and his wife were study ing 17 of a new play. When Itold them that it was I who had 18 their room, they laughed and gave me a 19 to see the play on the 20 night.1.A.di nner B .lu nch C. rest D. party2.A.fou nd B. repaired C. pressed D. fixed3.A.saw B .found C. guessed D. thought4.A.i nterest ing B. excit ing C. ast oni shingD. strik ing5.A.bra nch B. fin ger C.stick D. gun6.A.soft B. frighte ned C. stick D. whisper7.A.ro und B. right C. pale D. outside8.A.for B. u p C. dow n D.under9.A.sorrow B. fear C.surprise D. doubt10.A.full B. disorder C. tidy D . empty11. A.go back B. go to bed C. go home D. go away12.A.so B. very C. enough D. too13.A. advice B. way C. suggesti on D. idea14. A.shout B. shot C. shooti ng D. fire15.A.movi ng B. simple C. funny D. lively16.A.over B. in C. above D. just17.A.a sce ne B. a picture C. the music D. the sense18.A.robbed B.stole into C. broke into D. burst out19. A.seat B. card C. time D. ticket20.A.ope ning B. last C. l on ely D. closi ng六、阅读理解King Midas used to love gold. Oneday he met a fairy who allowed him to make a wish for something. The king replied at once, ‘‘I love gold. I want everything I touch to change into gold ”. ‘‘ Very well, tomorrow morning, everything you touch will t urn into gold. ” Saying this, the fairy disappeared.The king waited excitedly till the next morning. To his joy, everything he touched changed immediately into gold.‘‘ I 'm the richest man in the world now. ” He shouted.Soon Midas became hungry. He sat down at his table. All the foods and drinks turned into gold in his hand.‘‘I'm dying of hunger. ” He cried.Just then his daughter came running in. ‘‘ Why are you so sad, dad? ” she asked, puttingher arms around him. There and then she became a golden statue. The king loved his daughter very much .Seeing this, he began to cry. He looked up and suddenly saw the fairy before him.‘‘ Don't you like the golden touch? ” asked the fairy. ‘‘ Please take it away, ” begged the king, ‘‘ give me back my daughter. ” ‘‘ Well, you have learned your lesson. Go and wash in the river. Then the golden touch will be gone. ”The king ran quickly to the nearby river.1. The fairy allowed the king to make a wish because ____A. She hoped to make the king the richest in the world.B. She loved gold too.C. She wanted to teach the king a lesson.D. She wanted to turn the king ' s daughter into gold.2. When the foods and drinks turned into gold the king was ___A. excitedB. hungryC. worried D happy3. The king ' s daughter be came a golden statue when ________A. she saw her fatherB. the king went to meet herC. she put her arms around her fatherD. the king loved her very much4. Which of the following might have happened afterwards?A. The king died in the river.B. The king ' s daughter changed b ack from gold to a lovely girl.C. All the things the king had touched changed back into real ones.D. Both B and C5. What do you think the story tries to tell us?B. More gold, more happiness.用心爱心专心4C. Gold is not the thing that makes life happy.D. People feel happy if they have not gold.BExcuse me, Mrs. Jones .Would you mind doing me a favor ? I was just going out shopping. But as soon as I shut my front door, I realized that I had left my key in the house. So when I get back, I will not be able to get in .It was very silly of me. I needn ' t have come out at all,because all the vegetables and fruits had been bought by my husband. I only wanted some salt.May I come in and clime over the fence into my back garden? That 's very kind of you. I wishI did not give you so much trouble.6. Mrs. Jones was the speaker ' s ______A. bossB. next-door neighbourC. friendD. sister7. This speech was made ___A. before the speaker went out shoppingB. when the speaker went back after shoppingC. while she was shutting the front doorD. after her husband returned from the office8. The speaker was going out to ___A. drop in on Mrs. JonesB. buy some vegetables and fruitC.get some saltD. go to her husband9. Mrs. Jones ___A. refused to help herB. agreed to let her inC. gave her some saltD. telephoned her husband10. What is the best title of the passage?A. Please do me a favorB. The life of a housewifeC. I want some salt onlyD. Excuse me, Mrs. Jones。

高中英语 unit3《computers》学案1 新人教版必修2

Unit 3 Computers 学习目标与要求Scanning:TimelineGo through the text quickly to find some information and fill in the form.So in which order is the text organized? (time order)True or False:1. Alan Turing built an Analytical Machine to solve any mathematical problems.2. People began to realize that the computer got cleverer and quicker withtime passing.3. The computer began to serve the human race since it was brought into people’s homes.4. Since the 1970s, the computer was used by people around the world through the Internet.5. The larger the computer is, the more memory it has.(F T F T F)Step3 ComprehendingTask 1. Choose the best answers according to the text:1. What’s the main idea of the text? (D)A. The computer wants to find “who he is”.B. The functional change of the computer.C. The computer becomes popular around the world.D. The history of the computer.2. What can you infer from the text? (B)A. The computer has artificial intelligence.B. The computer changes a lot over the years.C. The computer was not connected by a network until in the early 1960s.D. Now the computer can only be used to deal with information.。

[高中英语]学案：Unit 3 《computers》学案(新人教版必修2)

Unit 3 Computers 类别课程标准要求掌握的项目重点单词solve goal signal type arise electronic explore anyhow重点短语from…on as a result so…that human race in a way with the help of deal with重点句型1.In pairs discuss what they have in common.2.What do you think will be the next development?3.I developed very slowly and it took nearly two hundred years before Iwas built as an analytical machine by Charles Babbage.4.Over time my memory has dev eloped so much that, like an elephant, Inever forget anything I have been told!5.But I was always so lonely standing there by myself,…情景交际1．Making decisions 2．Reas oning语法The Present Perfect Passive Voice写作Write a description of android and what it can do.课时安排课时教学内容节数作业教学日期1 词汇 1 教材P20 （Ex1~3）2 听力 1 教材P223 整体阅读 1 Work bookP58Reading Task4-6 语言点3 1. Assignment 12. Assignment 27 语法 1 教材P21 Ex48 习题 1 NewspaperPartⅠ: Key words1. explore vt.&vi. 探索；探测；探究（explorer n. 探险者,勘探员；exploration n. 探险,探索,试探）1) 探测,勘察,探险The oceans have not yet been fully explored. ..2）探究,仔细查阅I’ll explore t he possibility of getting a job here. 我想试试能否在此找到工作.2. anyhow adv. anyway; in any case.无论如何；即使如此；不管怎样,总之,反正；随随便便地,草率地；至少（纠正或略微改变说过的话）.根据句义判断anyhow在句中的含义.It’s too expensive and anyhow the colour doesn’t suit you. ________The water was cold but I took a shower anyhow._________Anyhow, let’s forget it. _________She works in a bank. She did when I last saw her anyway.(anyhow) _______She piled the papers on the desk, just anyhow._______.3 arise (arose arisen)vi 出现,发生arise from由….引起产生辨析：arise, rise, raise①arise vi 表示“起立,起床”时,它与rise同义,但属于比较陈旧的用法.现在主要用于借喻,表示抽象事物的“出现,产生,发生”.另外也可以用作庄严的用语,号召人们起来反抗侵略者或争取民主和自由等.②rise vi 可以指太阳,月亮,河水,物价,数量等的“上升,增长”,也可以指人“起立,起床,地位升高”.③raise vt 它一般指“升起,举起,抬起,提出,募集”等具体的行为,动作,有时也用于借喻,表示工资,价格,地位等“提高”.如：选择合适的词用其适当形式填空1) The sun in the east and sets in the west.2) He his voice so as to make himself heard.3) A heavy mist from the lake.PartⅡ.Phrases1. from…on…从…时开始,从…时以后from then/that time on 从那时起from now on 从现在起He didn’t steal from then on. .. 从今以后要更加细心.注意：from… on… ,from…to…..这类句型中不需要加冠词Eg.1).from morning to/till night 从早到晚2).from 1984 to 1991从1984年到1991年2 as a resultas a result作为结果,因此,只单独用作状语,指上文的原因或动作,造成本句的结果.as a result of 由于---He found he had left the keys in his office. ,he had to wait until his wife came back.他发现钥匙忘在办公室了.结果,他只好等到妻子回来.In 1941, the United States was not well prepared for the attack from Japan. , its Pacific Fleet in Pearl Harbor was greatly destroyed.1941年,美国对于日本的袭击未做好充分准备.结果,其珍珠港的太平洋舰队遭受到了重创.its great contribution in World War Two, China was admitted as one of the founding members of the United Nations.由于在二战中的巨大贡献,中国被接纳为联合国的创始国之一.3 in a way 在某种程度上从某一点上看你是对的.You should dress in a way that befits a woman of your position.你的衣着应与你这种地位的妇女相称.The work is well done in a way. 这工作就算做得不错.The scheme rebounded on her in a way she had not expected.她未曾想到这计谋反倒使她自食其果.4 deal (dealt,dealt)with 处理,安排,对付1）We should think of a way to deal with the man.2）He dealt properly with all kinds of complicated situations.辨析：deal with与do withdeal with 一般与副词how连用.do with 一般与代词what连用.deal with 意义很广,常表示“对付”、“应付”、“处理,对待”、“安排”、“论述”、“涉及”、“与……交易”、“交易,协议”等. 单选：1.We want to know how to____ this problem and what to____ it?(B)A. deal with; deal withB. deal with; do withC. do with; deal withD. do with; do withPar tⅢ.Important and difficult sentences1.In pairs discuss what they have in common.小组讨论：它们有什么共同之处.have …… in commonhave sth. in common with 与--- 有共同之处have a lot/ much in common 有许多共同之处have nothing in common (with) 与--- 没有共同之处have little in common with…与…几乎无共同之处The two countries have 这两个国家有一些共同之处.They have . 他们有许多共同之处.I have in common with him. 我与他毫无共同之处.He has in common with me. 他和我没什么共同之处.common adj.普通的,常见的,时时发生的,人所共有的指因许多事物或人共同具有而常见. usual adj.通常的,惯常的,惯例的,指从时间上和频率上讲通常发生的事情或一种习惯. ordinary adj. 平常的,平凡的,普通的,侧重表示“无奇特之处”general adj.一般性的,一般的,表示在大多数人或物中流行并受到关注,还有“总体的,概括的”之意.选择适当的词填空：1）It is_ _______with him t o go to the office on foot.他习惯步行去办公室.2）Colds are ______ in winter.冬天感冒是很常见的.3）He is in _______clothes.他穿着平常的衣服.4）He has a good _______ education.他受到良好的全面教育.5）She is an _______teacher.她是一名普通教师.2. What do you think will be the next development?你认为下一步发明是什么？do you think为插入语,插在特殊疑问句的中间,前后不必用逗号分开.除think外,作插入语的动词还有believe/ imagine/suppose/consider/suggest等.do you think 这种插入语和特殊疑问句连用时要注意：1疑问词在句中作主语时,将插入语do you think 放在疑问词后谓语动词前,其他不变,如将插入语撤走原句式不变.e.g: ate the cakes? 你认为是谁吃了蛋糕？（Who作主语）2疑问词放句中不是作主语时,将插入语放在疑问词后,其他成分要成为think的宾语从句,既要用陈述句语序.e.g: Why do you think ? 你认为她为什么又迟到了？（Why作状语）【拓展】常见的插入语还有I think, I hope, I guess, I’m afraid, I believe, you know等.这些插入语通常要用逗号分开.e.g: This diet, , will do good to your health. 我想这种饮食对你的健康有好处.You will have to try harder, , if you want to succeed.你知道,如果你想要成功,就必须更加努力才行.3. I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage. 我发育缓慢,差不多到了两百年之后,查尔斯巴比奇才把我制成了一台分析机.“It took/was+一段时间+before从句”是一固定句型,意为“过……后才……”.e.g: It took long /five hours before we arrived at the village.过了很久（五个小时）我们才到达村庄.【拓展】before用于这类句型的结构还有：1.It didn’t take/wasn’t long(或一段时间)before…过了不久（一段时间）就…2.It will take/be long(或一段时间)before…要过很久（一段时间）才…3.It won’t take/be long(或一段时间)before…不久（一段时间后）就会…e.g:It didn’t take long(wasn’t long) before the fire was under control. .用合适的连词填空：(since, when, before, that, until )1)It is five years ______he joined the arm y.2)It was nearly nine in the morning _____he woke up.3)It will be at least three more months____he can recover and return to work.4)It was at midnight _____the fire broke out.5)It was not ______midnight ____he came back.4 Over time my memory has developed so much that, like an elephant, I never forget anything I have been told!渐渐地我的记忆发展如此之大,以至于,像个大象一样,我不会忘记别人告诉我的任何事情.注意本句主句也可以改写为：… my memory became so large that,like an elephant, I could never forget…也就是变为“主-系-表结构”,即：memory的表语可以是large.5 But I was always so lonely standing there by myself,until in early 1960s they gave me a family connected by a network.. I was able to share my knowledge with others through the World Wide Web. 但是我总是孤孤单单地站在那里, 直到二十世纪六十年代初,人们才给了我一个用网络联成的家庭.我能够通过万维网和其他人分享我的知识.lonely 孤独的,寂寞的,荒凉的, 只做形容词,可用作表语,也可用作定语She lives but she doesn’t feel . 她虽独自生活,但并不感到孤独.Mars is a planet.火星是一颗荒凉的行星.alone用作形容词时,“单独的,独一无二的,只能做表语,不用做定语修饰名词,用作副词时,表示“单独地,独自”The boy is alone at home.那孩子一个人在家.Home alone is a fun movie.《小鬼当家》是一部有趣的电影.Are we human beings alone in the universe? 我们人类在宇宙中是独一无二的吗？I went .我是一个人去的.standing there by myself…standing是现在分词作方式状语My cousin came to see me from the country,__ me a full basket of fresh fruits.A. broughtB. bringingC. to bringD. had broughtDaddy didn’t mind what we were doing, as long as we were together, ___ fun.A. hadB. haveC. to haveD. havingGramma r 现在完成时的被动语态现在完成时的被动语态表示动作发生在过去, 到现在已经完成或对现在仍有影响. have / has ＋been＋~ed注意:1.副词的位置often, usually, always, never, hardly, seldom等副词置于have / has和been中间.如:[误] Such a man has been hardly believed.[正] Such a man has hardly been believed.2.并不是所有动词都有被动语态1) happen, take place, break out, belong to, cost, last等不及物动词或词组无被动语态.如：[误] Great changes have been taken place in China since 1978.[正] Great changes have taken place in China since 1978.2) open, break, drop等不强调动作发出者时常用主动语态.3. 短语动词不可分割或省略其中的介词或副词.如：The patients have been taken good care of.4. 一些特殊动词, 如borrow, finish, begin, buy, start, return, marry, open, join等构成的现在完成时的被动语态不能与表示一段时间的状语连用.若要表达相应的意思, 则需改换动词或时态.如：My brother has had (不能用has bought) this bike for almost four years.How long has this book been bought?How long ago was this book bought?主动语态变被动语态的方法(1) 把主动语态的宾语变为被动语态的主语.(2) 把谓语变成被动结构 (be＋过去分词)(根据被动语态句子里的主语的人称和数,以及原来主动语态句子中动词的时态来决定be的形式).(3) 把主动语态中的主语放在介词by之后作宾语, 将主格改为宾格.例如：主动：All the people laughed at him. 被动：He was laughed at by all people.主动：They make the bikes in the factory. 被动：The bikes are made by them in the factory.(4) 双宾语动词变被动语态可将其中的一个宾语变为主语, 另一个保留不动.主动：I have given him the key.被动：He has been given the key.被动：The key has been given _____him.(5) 带复合宾语的动词变被动语态时, 只能将宾语变为主语, 原来的宾补保留不动, 改称主语补足语.主动：I have asked her to help you. 被动：She has been asked to help you.Assignment 1一、根据所给的单词、首字母或汉语提示填空.1________ (就个人来说), I am against his suggestion.2. Mike thinks that money will ______all his problems.3. The experts are _______ for oil in this area. (explore)4. A_______, my goal is to provide humans with a life of high quality.5. I thought it would be easy, but a lot of problems have ______ (arise)6. His father ______ him to follow.(signal)7. I’ll have the article ______ at once. (type)8.There is a lot of _______ equipment in my school. ( 电子的)9.They come from______ different culture. (total)10.By working hard, he reached his g_____ at last.二、选择适当的短语填空：from then on , with the help of, in common, deal with, watch over, as a result of1. She is used to _______ all kinds of people in her job.2.The construction work has to stop ________ the heavy rain.3.All the villagers were moved to safety _________the PLA men.4. They took turns to _______ the children.5. We were separated after the film, and ________ I never saw her again.6. Although they are twins, they don’t seem to have much _________三、完成句子：1.在他的帮助下,王丽按时完成了工作._____ _____ _____ _____ him, Wang li finished her work on time.2.你打算怎样处理水污染/How are you going to ______ the water pollution3.不但他太太,连他的孩子们都被邀请参加了那次聚会.His children _______ his wife ______ invited to the party.4.从某种程度上来说,他的英语有进步._________, his English has improved.5.你得胃病并不令人惊讶,毕竟你实在吃得太多了.It’s not surprising you’ve got stomachache. _________ , you’ve eaten too much.1.I’m afraid there will be a lot of trouble in my job.That’s true. ______, I won’t let any trouble come to you.A. AnyhowB. ThereforeC. TotallyD. Truly2. The mountain is____ steep ___few people in our village could reach the top.A. such; thatB. so; thatC. as; asD. too; to3. _____, movies, such as the one you talked about yesterday, are not worth seeing.A. LuckilyB. PersonallyC. FinallyD. Immediately4 New technology was used in teaching. ______, students became more interested in thelessons.A.As a resultB. On the other handC. In other wordsD. On the contrary5 My spoken English has improved greatly ___my teacher and classmates.A. under the help byB. after the help fromC with the help of D. from the help of6.American Indians _____about five percent of the U.S. population.A. fill upB. bring upC. make upD. set up7 I think he is taking an active part in social work. I agr ee with you _____.A. on the wayB. by the wayC. in the wayD. in a way8 In our class, when the bell rang and the teacher closed his book, it was a _____ foreveryone to stand up.A．signal B. chance. C. mark D. measure9 Running a company is not ______a matter of hiring(雇佣)people—they also need to betrained.A. simplyB. partlyC. seriouslyD. equally10 ________time went on, the weather got colder and colder.A. WithB. SinceC. WhileD. As11 They were ___by three policemen.A. watched overB. looked overC. watched outD. looked out12 We should always bear in mind that accidents ____from carelessness while driving.A. ariseB. arouseC. beginD. cause13 ____are you going to_____ it ? Keep it, of course.A. What; deal withB. How; deal withC. How; do withD. What; use.14 Paper money _____for over a thousand years.A. used B has been used C has used D. is using15 I’d like to take the children to climb the mountain tomorrow.______because the weather report says a storm is on the way.A .good idea B. I agree. C. I don’t agree D. All right.1 2 3 4 5 5 7 8 9 10 11 12 13 14 15 题号选项(1) 安徽高考There is a public library in every town in Britain. Anyone 76. ____ can borrow books if he or she wish. In some please you 77. ____ may borrow as more books as you need, but in others 78. ____ you are limited in a certain number of books. You may 79. ____ keep the books for several weeks so as you can have 80. ____ enough time to finish it. If the book you want is out 81. ____you may ask it to be kept for you. Most public libraries 82. ____ also have a reading-room, that you can sit at the desk 83. ___and read the daily newspapers, magazines and the other 84. ____ books, but you are not permit to take them out. 85. ____(2) 四川高考As summer vacation are coming soon, my classmates are 76. _____ trying very hardly to get train tickets to go home. But 77.______I have made up my minds to spend the vacation far from 78.______ home for first time in my life. My parents have agreed 79.______to visiting me, and I will have a different vacation. When 80.______ they came here, I will show them around my university 81. ______ and the city just as well. I have decided to buy them 82. ______ some nice gifts. It will be a big surprising for them. My 83. ______ parents have done a lot for me, and I think it is high time 84. ______ that I did anything special to express my thanks. 85. ______答案：Unit 3 ComputersPart Ⅰ : Key words1.explore1)海洋还未被充分勘探.1.anyhow1而且2尽管,即使这样3无论如何,反正4至少5随便地,杂乱无章地3 arise1) rises2) raised3) arosePartⅡPhrases1.from…on…从那时起他再也没偷过.Please be more careful from now on.2. as a result 1). As a result 2) As a result,3).As a result of3. in a way从某一点上看你是对的.你的衣着应与你这种地位的妇女相称.这工作就算做得不错.她未曾想到这计谋反倒使她自食其果.4. deal (dealt, dealt) with1). 我们应该想办法来对付这个人.2) 他恰当地应付各种复杂局面.Par tⅢ.Important and difficult sentences1. have …… in commonsomething in common. a lot / much in common. nothing little2.What do you think will be the next development?1）Who do you think 2）she was late again【拓展】1)I think, 2)you know3.I developed very slo wly and it took nearly two hundred years before I was built as ananalytical machine by Charles Babbage.用合适的连词填空：(since, when, before, th at, until )1)since 2）when 3) before 4) that 5) until, that4.But I was always so lonely standing there by myself,until in early 1960s they gave me afamily connected by a network.. I was able to share my knowledge with others through the World Wide Web1)lonely.2)lonely 4)alone 单选 B DAssignment 1一、根据所给的单词、首字母或汉语提示填空.1.Personally2.solve3.exploring4.Anyhow5.arisen (arise)6.signaled7.typed8.electronic9.totally10.goal二、选择适当的短语填空：1.dealing with2.as a result of3.with the help of 4.watch over 5.from then on 6. in common三、完成句子：1.With the help of2. deal with3. as well as4. In a way5. After allAssignment 2Assignment 3(1) 安徽高考76、正确 77、wish--wishes 78、more--many 79、in--to 80、as--that81、it--them 82、ask--ask for 83、that--where 84、去掉other 前的the85、permit--permitted(2) 四川高考1. are---is2..hardly---hard3.minds---mind4.加上the5.visiting---visit6.came---come7.just 8.surprising---surprise 9.∨ 10.anyting---something。

高考英语一轮复习Unit3Computers学案新人教版必修

Unit 3 Computers一、背单词与词块(一)背阅读单词——会认就行(背诵时遮住右侧汉语，先自主翻译，后比对词义)1．calculator n．计算器2．laptop n. 手提电脑3．analytical adj. 分析的4．universal adj. 普遍的；通用的；宇宙的5．revolution n. 革命6．artificial adj. 人造的；假的7．mathematical adj. 数学的8．designer n. 设计师9．tube n. 管；管子；电子管10．network n. 网络；网状物11．web n. 网12．rocket n. 火箭13．download vt. 下载14．virus n. 病毒15．android n. 机器人16．mop n. 拖把vt. 用拖把拖；擦17．naughty adj. 顽皮的；淘气的18．spoil vt. 损坏；宠坏(二)背重点单词——写对才行1．calculate vt. 计算2．sum n. 总数；算术题；金额3．technology n. 工艺；科技；技术4．solve vt. 解决；解答5．reality n. 真实；事实；现实6．mobile adj. 可移动的；机动的7．anyhow adv. (也作anyway)无论如何；即使如此8．goal n. 目标；目的；球门；(进球)得分9．happiness n. 幸福；快乐10．signal vi. & vt. 发信号n. 信号11．type n. 类型vt. & vi. 打字12．coach n. 教练13．arise vi. 出现；发生14．electronic adj. 电子的15．character n. 性格；特点(三)背拓展单词——用准才行1．operate v．操作；经营→operator n．(电脑)操作员；接线员→operation n．操作；经营2．simple adj.简单的→simplify vt.简化3．intelligent adj.智能的；聪明的→intelligence n．智力；聪明；智能4．total adj.总的；整个的n．总数；合计→totally adv.完全地；整个地5．personal adj.私人的；个人的；亲自的→personally adv.就个人而言；亲自→personality n．个性；人格6．apply v．应用；涉及；申请→applicant n．申请人；求职者→application n．应用；用途；申请7．finance n．金融；财经→financial adj.财政的；金融的；资金的8．explore vt. & vi.探索；探测；探究→explorer n．探险家；勘探者→exploration n．勘探；探测；探险9．appear vi.出现→appearance n．外观；外貌；出现[语境活用]1．Try to simplify (simple) your explanation to the students to help them understand better.2．There is another kind of beauty that has nothing to do with appearance (appear), but comes from the heart.3．Humans or animals of high intelligence are always intelligent. (intelligent) 4．There were about 40 people at the party in total. They sang and danced with abandon, totally forgetting the troubles in their lives.(total)5．After the president made an official announcement, she expressed her personal opinion. Personally speaking, I agreed with what she said.(person) 6．All applicants who have applied for the job must hand in the application forms before next Monday.(apply)7．A team of explorers will explore the valley and the exploration will last10 days.(explore)(四)背高频单词——先“记牢”再“用活”，不背绝对不行1．solve vt.解决；解答(五)背短语词块——表达出彩，需多积词块才行再认再现1．from ... on 从……时起2．in a way 在某种程度上3．with the help of 在……的帮助下4．deal with 处理；安排；对付5．watch over 看守；监视；照管6．provide ... for ... 给……提供……7．have ... in common 有……共同之处8．share ... with ... 与……分享……9．as a result 结果10．make up 弥补；编造；打扮；构成11．after all 毕竟；终究12．make full use of 充分利用Ⅱ重点短语拓展用活1．as a result结果；因此3．deal with处理；安排；对付；论及；涉及；与……打交道，做买卖二、背佳句与佳作(一)背写作佳句——多“输入”才能巧“输出”Ⅰ教材内句式举一反三1．As time went by, I was made smaller.(as引导时间状语从句) 随着时间的流逝，我被做得更小了。

高三英语一轮复习精品学案：Unit 3 Computers学案

Unit 3 ComputersⅠ.阅读理解The wallet is heading for extinction.As a day－to－day essential，it will die off with the generation who read print newspapers.The kind of shopping，where you hand over notes and count out change in return，now happens only in the most minor of our retailers (零售商)，like buying a bar of chocolate or a pint of milk from a corner shop.At the shops where you spend any real money，that money is increasingly abstracted.And this is more and more true，the higher up the scale you go.At the most cutting edge(前沿的) retail stores，Victoria Beckham on Dover Street，for instance，you don’t go and stand at any kind of cash register when you decide to pay.The staff are equipped with iPads to take your payment while you relax on a sofa.Across society，the abstraction of the idea of cash makes me uneasy.Maybe I’m just old－fashioned.But earning money isn’t quick or easy for most of us.Isn’t it a bit weird that spending it should happen in half a blink(眨眼睛) of an eye? Doesn’t a wallet，that time－honored Friday－night feeling of pleasing，promising fatness，represent something that matters?But I’ll leave the economics to the experts.What bothers me about the death of the wallet is the change it represents in our physical environment.Everything about the look and feel of a wallet，the way the materials wear and tear and loosen with age，the plastic and paper and gold and silver，and handwritten phone numbers and printed cinema tickets，is the very opposite of what our world is becoming.The opposite of a wallet is a smartphone or an iPad.The rounded edges，cool glass，smooth and unknowable as a pebble.Instead of digging through pieces of paper and peering into corners，we move our fingers left and right.No more counting out coins.Show yourwallet，if you still have one.It may not be here much longer.【语篇导读】文章介绍随着电子商务的发展，钱包就要消失了，作者认为自己过时了，对这个日益变化的世界感觉不安。

【高中】高中英语Unit3ComputersPeriodUsingLanguage学案新人教版必修2

【关键字】高中Period ⅣUsing LanguageⅠ.单词巩固1．n.________ 病毒；__________ 程序员；__________ 同伴；________ 教练；________ 外观；__________ 性格；________ 拖把；________ 侄女2．v. ________ 下载；________ 发信号；________出现，发生；________ 损坏3．adj.________支持的；______电子的；________顽皮的Ⅱ.短语回顾1．____________ 在某种程度上2．____________ 在……的帮助下3．____________ 处理；对付4．____________ 看守；监视Ⅰ.课文理解(Ⅰ)根据课文内容，判断正(T)、误(F)1．The androids can often play games together.( )2．I am a striker，so I have to be able to run very fast.( )3．In the game，I need to speak to my teammates in English.( )4．Our team won second place in the match last year in Seattle.( )5．I disagreed to the result of the match.( )6．I can make any move in the game just like a human.( )(Ⅱ)根据课文内容，选择正确的答案1．The android was allowed to play a game of football ________.A．once a year B．twice a yearC．once a month D．twice a month2．The programmer is just like our ________.A．player B．bossC．coach D．judgeⅡ.考点精析1．What are the advantages and disadvantages of each form of IT?信息技术的各个形式的优、缺点是什么？[归纳]advantage n．优点，优势，利益，好处。

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Unit 3 ComputersPeriod ⅠVocabulary以旧识新1．simple adj.简单的→________ v．简化→________ adv.简单地2．operate v．操作；动手术→__________ n．操作；手术→________ n．操作员3．real adj.真正的；现实的→__________ adv.真正地→________ n．现实→________ v．实现4．person n．人→__________ adj.个人的→________ adv.就个人而言5．whole adj.全部的；整个的→__________ adj.总的→________ adj.全部的→________ adv.完全地6．happy adj.幸福的；快乐的→________ adv.幸福地；快乐地→_________ n．幸福；愉快→________ adj.不快乐的7．rise v．增大；上升→________ v．出现；发生→______ 过去式→________ 过去分词8．electricity n．电；电能→________ adj.电的→________ adj.有关电的→______ adj.电子的9．appear v．出现→________ v．消失→ __________ n．外观，外貌10．work n．工作，劳动→________ n．网络→________ n．网→________ n．网站1．calculate v．计算，估算[归纳]calculation n．计算，考虑calculator n．计算器calculated adj.有计划的，有意的calculate on 依靠；指望It is calculated that 据估算be calculated to do 打算做，计划做be calculated for... 为适合……而设计的，适合于[运用](1)The room ________________ such use.这房间不适合做这种用途。

(2)Scientists ___________________when the spaceship would reach the moon.科学家无法计算出宇宙飞船何时到达月球。

(3)She ______________what it would cost.她估计好了花多少钱。

(4)We cannot __________ his help.我们不能指望他的帮助。

2．application n．作用；申请；应用[归纳]apply v．申请；应用applicant n．申请者be applied to 适用于；应用于；施加于apply for 申请，请求；接洽apply oneself to 致力于；集中精力做某事apply...to...把……施于……；把……运用于……apply to 关系到，牵涉到；适用于；运用于[运用](1)I will __________ the job today.今天我将申请那份工作。

(2)We should __________________ in the language classroom.我们应把两种理论都运用到语言教室中去。

(3)This rule __________________ every case.这条规则并不是在每种情况下都能适用的。

(4)I was one of the ____________ the job.我是这项工作的应聘者之一。

3．signal n．信号，手势；v.给信号，打手势[辨析]mark/sign/signal/symbol这组词都有“标记，标志”之意。

但它们的用法有所不同：(1)mark“标志，标记”，含义广泛，指事物留下的深刻印迹或某物上用于辨别该物品的附属物，比sign更侧重于区别性或揭示性的标志，有时不一定十分直观或明显。

(2)sign“记号，标记”，用法最广，可指符号(装置)，也可指情绪、性格的直观显示，还可指具体的用于识别或指示的标志，如指示牌、卡片等。

借喻作“征兆，迹象”讲。

(3)signal“信号”，常指约定俗成，用于传达某些信息的信号，也指灯光、声音或信号标志。

(4)symbol“象征，符号”，指被人们选出的物体或图案用来代表另一事物，并作为该事物的标记或象征。

[运用]——用mark，sign，signal，symbol填空(1)A red light is a ________ of danger，which is even known to a five－year－old child.(2)Sir，you are not allowed to walk your dog on the lawn.Don’t you see the ________ “Keep off the grass”？(3)In the picture the tree is the ________ of life and the snake is the ________ of evil.(4)One ________ of a writer’s greatness is that different minds can get a different inspiration from his works.4．arise v．呈现，出现，发生；起立[辨析]rise/raise/arise这三个词的音、形、义相似，都有“上升”的意思，但含义和用法有所不同：(1)rise是不及物动词。

可以指太阳、月亮、河水、物价、数量等的“上升，增长”，也可以指人“起立”“起床”“(地位)升高”等。

(2)raise是及物动词。

它一般指“升起”、“举起”、“抬起”、“提出”等具体行为、动作，有时也用于借喻，表示“提高(工资、价格、地位)”等。

(3)arise是不及物动词。

表示“起立”、“起床”时，它与rise同义，但属于比较陈旧的用法，现在主要用于借喻，常用于抽象事物，作“出现”、“产生”、“发生”解。

[运用]——用rise，raise，arise的适当形式填空(1)The river __________ after the heavy rain.(2)They ________ a national flag.(3)Use this money when the need ________.(4)When the actors appeared，the audience ________ and applauded.5．as a result 结果[归纳]as a result of... 由于……without result 没有结果，白费result from... 由……造成，因……而产生result in 导致[运用](1)She worked hard.__________ she passed the examinations.她学习努力，结果通过了考试。

(2)________ the heavy snow，the meeting was put off.由于下大雪，会议被推迟了。

(3)Sickness often __________ eating too much.疾病经常是由于吃的太多而造成的。

(4)It is said that his carelessness and ignorance together __________ a terrible fire，which burned down the building.据说，是他的粗心和无知导致了一场大火，烧毁了这栋大楼。

6．deal with 对付；处理；涉及，论及；和……做生意[辨析]deal with/do withdeal with与do with都有“处理”之意，但deal with中的deal为不及物动词，因此与疑问词how搭配；do with中的do后可接宾语，因此可与what搭配，如果deal with 后面没有宾语时，也可与what 搭配。

[运用]——用deal with，do with的适当形式填空(1)I don’t know how I can __________ the matter.(2)All of us want to know what to __________ the pavilions after the Shanghai World Expo.(3)We want to know how to________ this problem and what to ________ it.A．deal with；deal withB．deal with；do withC．do with；deal withD．do with；do with7．watch over看守；监视；照管[归纳]watch for等待；留意；当心watch out (for)当心，提防keep watch 值班；看守；照料on watch 值班[运用](1)Will you __________ my clothes while I have a swim?我游泳的时候，你能帮我看一下衣服吗？(2)You have to ____________ fast traffic along here.你要当心这里快速的车流。

(3)__________ ！There’s a car coming.当心！有一辆汽车驶过来了。

Unit 3 ComputersPeriod ⅠVocabulary课前准备区1．simplify；simply 2.operation；operator3．really；reality；realize 4.personal；personally 5．total；entire；totally 6.happily；happiness；unhappy 7．arise；arose；arisen 8.electric；electrical；electronic 9．disappear；appearance work；web；website课堂活动区1．(1)is not calculated for (2)could not calculate(3)calculated (4)calculate on2．(1)apply for (2)apply both theories(3)can not be applied to (4)applicants for3．(1)signal (2)sign (3)symbol；symbol (4)mark4．(1)is rising (2)raised (3)arises (4)arose5．(1)As a result (2)As a result of(3)results from (4)resulted in6．(1)deal with (2)do with (3)B7．(1)watch over (2)watch out for (3)Watch out。