人教新课标创新设计高考英语一轮复习必修Unit　Computers可编辑

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1、必修必修2Unit 3Computers课前课前1010分钟分钟概括大意概括大意 There are large sudden pollution increases during rush hours.Pollution levels fall during nighttime.The time of year also makes a big difference.Pollution levels tend to be at their lowest during spring and autumn when winds are freshest.Extreme cold or hot w

2、eather has a trapping effect and tends to cause a buildup of pollutants.此段落大意是：此段落大意是：When pollution levels rise and fall? 漫画欣赏漫画欣赏 画面描述画面描述 A young man is running toward the end of a race，sweating all over.The end line leaves a deep impression on us，for it is both “finish line” and “starting line”

3、if we look at it from a different angle. 寓意理解寓意理解 Achievement calls for celebration.But life is just like an endless race.An ambitious person will well realize that his success is the starting point for a new race. 你能否对此加以扩展，写一篇你能否对此加以扩展，写一篇120词左右的小短文？词左右的小短文？.词义辨析词义辨析 1.The development of the infor

4、mation B is making the world become smaller. A.operator B.technology C.signal D.intelligence2.As we all know，the industrial A took place in England first. A.revolution B.dynasty C.gymnastics D.character3.Jack equals his brother in strength but not in D .He is slower in thinking. A.rocket B.appearanc

5、e C.tube D.intelligence课堂双基回归课堂双基回归4.Marilyns dream of being a film star became a B ，which delighted her parents very much. A.signal B.reality C.glory D.goal5.He chose Italy，but A Id prefer to go to Spain. A.personally B.logically C.swiftly D.regularly6.Add these numbers together with a calculator a

6、nd then give me the C . A.host B.coach C.total D.finance7.You have got to fill in this B form before we arrange for a job interview. A.reality B.application C.reception D.expression8.Practising Chinese kung fu can not only build up ones strength，but also develop ones B . A.finance B.character C.alti

7、tude D.principle9.As we sped down the highway，the lights of the city C before us. A.explored B.solved C.arose D.charged10.We should not judge a person by his D and the clothes he wears. A.stage B.quality C.pace D.appearance.短语填空短语填空 as a result；in a way；deal with；watch over；work as；go by； as well as

8、；get together；make up；after all1. In a way，elementary schooling is more important than secondary schooling.2.She made up some excuse about her daughter being sick.3.They use specially trained dogs to watch over their sheep at night.4.As far as Im concerned，things will get easier as time goes by .5.I

9、 think we should work out a plan to deal with this situation.6.Christmas is a special holiday when the whole family are supposed to get together.7.I hear youre looking for a student to work as a volunteer， arent you?8.Dont blame him for breaking that vase；after all he is a child.9.There is a dramati

10、c drop in sales. As a result，profits have greatly declined.10.As grownups，they should learn to take responsibilities as well as share rights in life.完成句子完成句子1.And my memory became so large that I couldnt believe it (如此之大，连我自己都不能相信如此之大，连我自己都不能相信).(so)2.Personally，I think the team who won first place

11、(获得第一名的获得第一名的) cheated.(win)3.She programs me with all the possible moves she has seen while watching human games (在观看人类比赛时在观看人类比赛时).(while).模仿造句模仿造句1.I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage. 翻译翻译三个月后他才病愈恢复健康。三个月后他才病

12、愈恢复健康。 It took three months before he recovered from his illness.2.By the 1940s I had grown as large as a room，and I wonder if I would grow any larger. 翻译翻译到到2003年，那家公司已经发展成为一个跨国公司。年，那家公司已经发展成为一个跨国公司。 By 2003，that company had developed into a multinational company.3.As time went by，I was made smalle

13、r. 翻译翻译随着时间的推移，她越来越想家了。随着时间的推移，她越来越想家了。 As time went by，she became more homesick.4.I have also been put into robots and used to make mobile phones as well as help with medical operations. 翻译翻译你不可能叫她既照顾孩子又做家务。你不可能叫她既照顾孩子又做家务。 You cannot expect her to do the housework as well as look after the childre

14、n.5.In this way I can make up new moves using my “artificial intelligence”. 翻译翻译我们通常用手机保持联系。我们通常用手机保持联系。 We usually keep in touch using mobile phones.核心词汇梳理核心词汇梳理1.anyhow adv.无论如何；不管怎样；反正；随便无论如何；不管怎样；反正；随便 Ive tried，but I cant open it anyhow. 我已经试过了，但无论如何也打不开。我已经试过了，但无论如何也打不开。 What a terrible experi

15、ence! Anyhow，youre safe，thats the main thing. 多么可怕的经历！但是你现在平安无事，这比什么都好。多么可怕的经历！但是你现在平安无事，这比什么都好。 It was raining，but I didnt want to go out anyhow. 天正下着雨，不过我本来就不想出去。天正下着雨，不过我本来就不想出去。 He leaves his books about anyhow.他把书随便到处丢。他把书随便到处丢。知识要点整合知识要点整合2.total adj.完全的；总的完全的；总的vt.总计总计n.合计合计 Im afraid that th

16、e performance was not a total success. 在我看来，这次演出恐怕不能算是完全成功。在我看来，这次演出恐怕不能算是完全成功。 We have debts totaling 5,000 dollars.我们的债务总计为五千美元。我们的债务总计为五千美元。 If you add 30 to 45 the total is 75.30加加45是是75。 识记识记 in total总共；总计总共；总计 total up把把相加起来相加起来 total up to合计是；总计是合计是；总计是 There were probably about 40 people the

17、re in total. 那里总共可能有那里总共可能有40人。人。 At the end of the game，total up everyones score to see who has won.在比赛结束时，把每个人的总分加起来，看看是谁赢了。在比赛结束时，把每个人的总分加起来，看看是谁赢了。3goal n目标；球门；得分目标；球门；得分 搭配搭配achieve ones goal实现目标实现目标 set a goal设定目标设定目标 score a goal进一个球；得一分进一个球；得一分 Weve achieved our goal of building a shelter fo

18、r the homeless. 我们已经实现了为无家可归者建庇护所的目标。我们已经实现了为无家可归者建庇护所的目标。 Youd better set a goal before you start the drill.练习开始练习开始 前，你最好设定一个目标。前，你最好设定一个目标。 Baggio scored the first goal for Italy.巴乔为意大利队进了头巴乔为意大利队进了头 一个球。一个球。4.signal n.信号信号vt.发信号发信号 搭配搭配 send/give a signal发信号发信号 receive/pick up a signal接收信号接收信号 句

19、型句型 signal (to) sb.to do sth.示意某人做某事示意某人做某事 She was signaling to the children to stay outside. 她在向孩子们打手势，要他们留在外面。她在向孩子们打手势，要他们留在外面。 The police signaled the traffic to move forward slowly. 警察向来往车辆打信号，示意缓慢前行。警察向来往车辆打信号，示意缓慢前行。重点短语例释重点短语例释1.go by 走过走过(某地某地)；(时间时间)过去，流逝；过去，流逝；(机会等机会等)失去，被轻易放过失去，被轻易放过 A

20、car went by at full speed.一辆汽车以全速驶过。一辆汽车以全速驶过。 Several years went by before they met again. 他们过了好几年后才再度见面。他们过了好几年后才再度见面。 Dont let this chance go by.不要错失这次机会。不要错失这次机会。2.deal with 与与相处相处对待；对付对待；对付处理处理论述论述 I found her quite hard to deal with.我发现她很难相处。我发现她很难相处。 How do you deal with a drunken husband？ 你怎

21、样对待喝醉酒的丈夫？你怎样对待喝醉酒的丈夫？ There are too many difficulties for us to deal with. 有太多的难题要我们去处理。有太多的难题要我们去处理。 Toms new book deals with the troubles in Ireland. 汤姆的新书论述了爱尔兰的烦恼。汤姆的新书论述了爱尔兰的烦恼。 提示提示 deal with常与常与how连用，而连用，而do with则常与则常与what连用。连用。 I dont know how to deal with the situation. 我不知道如何处理这种情况。我不知道如何

22、处理这种情况。 I dont know what to do with the situation. 我不知道如何处理这种情况。我不知道如何处理这种情况。 链接链接 deal in经营经营(货物、商品货物、商品)，做，做买卖买卖3.in a way 有几分；在某种程度上；就某种意义上来说有几分；在某种程度上；就某种意义上来说 In a way I like Betty，but I wouldnt really trust her. 我有几分喜欢贝蒂，但我不会真正信任她。我有几分喜欢贝蒂，但我不会真正信任她。 In a way I agree with what you said at the

23、meeting. 就某种意义上来说，我同意你在会议上的发言。就某种意义上来说，我同意你在会议上的发言。4.watch over 看管；监视看管；监视 They took turns to watch over the children. 他们轮流看管这些孩子。他们轮流看管这些孩子。 They were watched over by three policemen. 他们被三个警察监视着。他们被三个警察监视着。5.get together 聚会；聚集聚会；聚集 He got together with some friends to plan a party for her. 他和几个朋友聚在

24、一起计划为她举办一个聚会。他和几个朋友聚在一起计划为她举办一个聚会。 We got together at the church.我们聚集在教堂里。我们聚集在教堂里。 链接链接 come together和好，集合和好，集合 go together一起去，相配，相称一起去，相配，相称 put together装配，组合，拼凑，综合装配，组合，拼凑，综合疑难语句细解疑难语句细解1.As time went by，I was made smaller. 随着时间的推移，我被弄得越来越小。随着时间的推移，我被弄得越来越小。【要点指南】【要点指南】 as作连词时，有作连词时，有“随着随着”之意，后面接

25、从句，表示之意，后面接从句，表示事事 物的发展变化状况。物的发展变化状况。 As time went on，Einsteins theory proved to be correct. 随着时间的流逝，爱因斯坦的理论被证明是正确的。随着时间的流逝，爱因斯坦的理论被证明是正确的。 As one grows old，both sides of his brain become different. 随着人的生长发育，两个脑半球就变得不同。随着人的生长发育，两个脑半球就变得不同。 As the sun sinks lower，shadows spread across the courtyard.

26、随着太阳渐渐落下，影子也扩散到整个院落。随着太阳渐渐落下，影子也扩散到整个院落。 拓展拓展 介词介词with也可译为也可译为“随着随着”，但后面要接名词或动名词。，但后面要接名词或动名词。 With the day going on，the weather got worse. 随着这一天的过去，天气也愈来愈糟。随着这一天的过去，天气也愈来愈糟。 With the approach of winter，the weather became colder. 随着冬天的接近，天气变得更冷了。随着冬天的接近，天气变得更冷了。2.In this way I can make up new moves

27、using my “artificial intelligence”.这样，我就可以用这样，我就可以用“人工智能人工智能”编制出新的动作。编制出新的动作。【要点指南】【要点指南】 句中的句中的using.是现在分词短语作方式状语，相当于是现在分词短语作方式状语，相当于 by using.。 This equipment makes electricity from sunshine using very broad sun panels.这种设备通过很宽的电池权利用阳光发电。这种设备通过很宽的电池权利用阳光发电。 The group of students visited a number of cities traveling by jeep. 那群孩子乘坐吉普车参观了很多城市。那群孩子乘坐吉普车参观了很多城市。 The visitors started to climb following a local guide. 那些旅游者跟着一个当地的向导开始往上爬。那些旅游者跟着一个当地的向导开始往上爬。点击此处进入点击此处进入 课后能力训练课后能力训练