人教版（步步高）高三英语一轮复习 Unit 9 Technology精品课件

1、Unit 9 Technology基础落实.重点单词思忆1.The twins have been having a few (分歧) lately.2.After class,he felt himself (完 全地) free.3.These (青少年) have similar tastes in dress.disagreementsabsolutelyteenagers14.The main (功能) of this equipment is to protect the customers.5.It was fortunate that you (提醒) me of my mee

2、ting with Jones.6.“We are having a class,”she said, (补充说)it was a newlyopened school sponsored by the church.functionremindedadding2.考纲词汇拓展1. vt.& vi.按；压；逼迫; n.压力；印刷； 新闻界 n.压力；气压2. n.(=behavior)行为；举止；习性 v.举动；表现3. n.紧急情况；突发事件；非常时刻 adj.新兴的 v.显现；形成4. adj.否定的；负面的；消极的 adj.积极的；正面的；肯定的5. vt.& n.接见；会见 n. 接见

3、者，采访者 n.被接见者presspressurebehaviourbehaveemergencyemergentemergenegativepositiveinterviewinterviewerinterviewee3.重要短语识记1.stay/keep in touch 与保持联络2.call 要求；需要3.in case 假设；万一4.according 按照；根据所说5.take 接管；接收6.break 毁掉；坏掉；出故障7.on the 忙个不停；四处奔走8.add 增加9.no 无论怎样；不管怎样e 提出withforoftooverdowngomatter howup wit

4、hto4.经典句式再现1.Wang Mei is one of many Chinese teenagers (使用着手机，享受着移动人生).2.Words and images (发往世界各地).3.I (不 敢在学校使用手机),because they will take it away from me.4.The answer seems to be that (我们需要联系)friends and family (不管我们 在哪里)or what we are doing.who live life “on the go” and use cellphonesare being sen

5、t throughoutthe worlddont dare to use the phone in schoolwe have a need tostay in touch withno matter where we are55.Having a cellphone also (使我们感到更安全),since we can call for help (万一有紧急情 况).6.She says that her cellphone helps her do (无论她想做什么).7.Now,the world is dark and dirty, (没有享乐的空 间).8.Remember

6、that Q12 is a computer that does not understand how human beings feel and (人类生活是什么样的).makes us feel saferin case of an emergencywhatever she wants to dowith noroom for happiness and funwhat human life is like6导练互动重点单词1.depend Well,it depends. (回归课本P58)观察思考 We depend on the radio for news. 我们靠收音机听新闻。

7、 Success depends on how hard you work. 成功取决于努力的程度。7归纳拓展depend词性： 意思：depend on/upon sth.依靠某物；由决定depend on sb.to do sth.指望/依靠某人做某事depend on/upon sb./sth.for sth.指望/依靠某人/某物提供某物depend on it that.相信某件事，it 是虚词，真正的内容是 that 从句。depend on+wh-clause依靠；由决定That depends./It all depends.这很难说；得看情况。vi.依靠；依赖；取决于8能力转化

8、(1)他知道他可以依靠她来应付这种局面。 He knew he could her to deal with the situation.(2)比赛是否举行取决于天气。 Whether the game will be played the weather.(3)Is he coming? (那要看情况). He may not have the time.depend ondepends onThat depends92.add New functions are being added to the phones. (回归课本P59)观察思考 Shall I add your name t

9、o the list? 我可以把你的名字写进名单吗？ The numbers add up to exactly 100. 这些数字的总数恰好是100。10归纳拓展add词性： 意思：add to(=increase)扩建（建筑物）；增加/增添（麻烦等）add to someones trouble给某人增添麻烦add.to.把加在上；给加上add up加起来add up to加起来总计（注意此短语不用于被动语态）in addition 另外in addition to除之外v.增加，添加；补充说11能力转化(1)He （加些木柴） to increase the fire.(2) （加在一起

10、） all the money I owe you.(3)The money which she spent on clothes （总计） 2，000 yuan.added some woodAdd upup toadded123.remind The latest cellphones have features such as games,music and an electronic calendar that will remind you about appointments and important dates. (回归课本P59)观察思考 Be sure to remind

11、her to come back early. 一定提醒她早点回来。 You remind me of an old English lady. 你让我想起一位英国老太太。13归纳拓展remind词性： 意思：vt.提醒；使想起(1)remindsb.to do sth.提醒某人做某事sb.of sth.提醒某人某事sb.thatclause提醒某人某事(2)sth.remindsb.of sb./sth.某事使某人想起某人/事sb.thatclause 某事使某人想起某事14拓展辨析remind,remember,recall（1）remind 指“提醒或启发而使某人想起某事”，多与 of

12、连用。（2）remember指回忆过去的事情，后可跟名词、动词不定式或动词的ing形式及从句等。remember doing 表示“记得已经做过某事”；remember to do表示“记着要去做某事”。（3）recall比较正式，指“对自己或他人的过去进行有意地回忆”，且不用于进行时。15能力转化(1)Please (提醒我) I must call her up before nine.(2) （提醒我） to answer that letter.(3)This song （使我想起了） France.(4)The film （使他回想起） what he had seen in Chi

13、na.remind me thatRemind mereminds me ofreminded him of164.succeed If they succeed,they believe that humans and machines can live together like friends in the future. (回归课本P62)观察思考 He succeeded in getting a place at art school. 他被艺术学校录取了。 Who succeeded Kennedy as President? 接替肯尼迪任总统的是谁？17归纳拓展succeed

14、in (doing) sth.成功地做某事succeed sb.as sth.接替，继任success n.成功；成功的人/事have success in doing sth.成功地做某事make a success of sth.取得成功successful adj.成功的be successful in doing sth.做某事取得成功fail to do sth.fail in doing sth.没能做成某事18能力转化(1)我第一次讲课没成功。 I my first lecture.(2)他曾希望做一名有成就的小提琴家。 He had hoped to a violinist.(

15、3)那部戏在百老汇获得巨大成功。 The play Broadway.did not succeed insucceed aswas very successful on19重点短语与句型5.call for Having a cellphone also makes us feel safer,since we can call for help in case of an emergency. (回归课本P59)观察思考 Working with children calls for much love and patience. 从事儿童工作需要极大的爱心和耐心。 The present

16、 situation calls for prompt action. 目前的形势需要立即采取行动。20归纳拓展call forcall for help呼救call for patience需要耐心call for sb./sth.去接某人/去取某物call after以的名字命名call on/upon sb.拜访某人call on sb.to do sth.号召某人做某事call in收集；邀请call out大声喊叫call up召集；召唤；使人想起；提出；打电话需要；要求21能力转化(1)（2009福建，28）The Somali pirates, frequent attacks

17、on the sea urged the United Nations to all nations to take immediate action. A.fight forB.apply for C.call onD.wait on 解析 句意为：索马里海盗在海上的频繁袭击促 使联合国号召所有的国家立刻采取措施。fight for为而战；apply for申请；call on号 召；wait on侍侯。C22(2)Its the sort of work that a high level of concentration. A.calls forB.makes up C.lies inD

18、.stands for 解析 A.需要，需求；B.弥补；C.在于；D.代表。 句意为：就是这种工作需要高度集中注意力。A236.take over It is the year 2374 and the machines have taken over. (回归课本P62)观察思考 CBS Records was taken over by Sony. 哥伦比亚广播公司的唱片公司已被索尼公司收购。 The bank has been taken over by the government. 这家银行已经被政府接管了。24归纳拓展take overtake away拿开；剥夺；使大吃一惊tak

19、e back收回take down记下；拆卸take in吸收；欺骗take on承担；雇用；呈现take off脱下；起飞；成功take up从事；占据（时间、空间）；继续接管；接替25能力转化(1)（2009安徽，33）We tried to find a table for seven,but they were all . A.given away B.kept away C.taken up D.used up 解析 句意为：我们想要找到一个七人餐桌，但 它们都被占用了。give away泄露；分发；keep away使离开；use up用尽，均不合题意。take up占据，符合题意

20、。C26(2)Dont be by products promising to make you lose weight quickly. A.taken offB.taken out C.taken awayD.taken in 解析 A.起飞；脱掉；（事业）腾飞；B.拿出； C.带走；D.欺骗。由句意可知D项正确。D277.break down .，repair them when they break down, . (回归课本P62)观察思考 The boys broke down the door and rushed in. 孩子们捣毁了那道门，冲了进去。 The car brok

21、e down on the freeway. 车在高速公路上抛锚了。 Her health broke down under the pressure of work. 她因工作压力身体垮掉了。28归纳拓展(1)The engine broke down.发动机坏了。(2)All our plans broke down.我们所有的计划都失败了。(3) Her health broke down.她的身体垮了。(机器、车辆等)坏了(计划、谈判等)失败；坚持不下去了(身体)垮了；感情控制不住（哭了起来）29(4) He was broken down in the middle of hissp

22、eech.他的讲话中途被打断了。(5)Sugar and starch are broken down in the stomach.糖和淀粉在胃里被分解了。其他与break有关的短语break in强行进入，打进来（不及物）break into强行进入，打进（及物）break out爆发，突然发生（不及物）break up散会；驱散；打碎（谈话、通讯等）中断化解；分解30能力转化(1)The lorry broke down and came to a stop. 卡车出故障停了下来。(2)Chemicals in the body break down our food into usef

23、ul substances (物质). 人体中的化学物质把我们的食物分解成有用的物 质。(3)The police broke the door down and arrested (逮捕) the ill fellow. 警察破门而入逮捕了那个坏家伙。318.She says that her cellphone helps her do whatever she wants to do and still stay in touch with her parents and friends.她 说她的手机帮她做她想做的事情，并且还可和 她的父母和朋友保持联系。典例体验 you do,don

24、t keep him waiting! 不管你做什么，别让他等着！ we see him,we speak to him. 我们每回看到他，都同他说话。 Whatever Whatever 32归纳拓展（1）“疑问词+ever”既可引导 从句还可引导名词性从句。一般来说引导让步状语时，如果去掉从句，主句语法成分齐全。引导名词性从句时，如果去掉从句，主句的语法成分不完整，缺主语、宾语或表语。（2）“no matter+疑问词（what/who等）”引导让步状语从句，表示“无论什么/无论谁”等，这种让步状语从句还可以用“ ”，如whatever,whoever等引导，意思不变。让步状语从句疑问词+

25、-ever33能力转化(1)The extra ticket will be given to asks first.(2)It is generally considered unwise to give a child he or she wants.(3) hard the clerk works,he cant satisfy his boss.(4) knocks at the door,dont open it.(5) breaks the rules is punished.whoever/anyone whowhatever/anything thatHowever/No ma

26、tter howWhoever/No matter whoWhoever/Anyone who34(6)(2008辽宁，28) hungry I am, I never seem to be able to finish off this loaf of bread. A.WhateverB.Whenever C.WhereverD.However 解析 句意为：无论我是多么饥饿,我似乎永远 都不能吃完这个面包。A项“无论什么”；B项 “无论在什么时候”；C项“无论在哪里”；D项 “无论多么”。D35(7)（2009陕西，17）The howto book can be of help to

27、wants to do the job. A.whoB.whomever C.no matter whoD.whoever 解析 此处介词to后缺少宾语从句，而宾语从句 又缺少主语，应用whoever,相当于anyone who, 意为“无论谁”。C项只引导让步状语从句。D36考题回扣【例1】Could I speak to is in charge of International Sales please? (宁夏高考) A.whoB.what C.whoeverD.whatever 解析 句意为：请问一下我能不能和负责国际贸 易的人说话？speak to后接sb.，故排除B、D。句 中t

28、o后跟宾语从句，而且从句中又缺少主语，并 且是不确指，故排除A。 课文原文 She says that her cellphone helps her do whatever she wants to do.C37【例2】It took building supplies to construct these energysaving houses.It took brains,too. (浙江高考) A.other thanB.more than C.rather thanD.less than 解析 句意为：建造这些节能房屋，不仅仅要花 费建筑材料，还要付出智力。more than在句中意

29、 为“不仅仅”，修饰名词。other than不同于， 除了；rather than宁可也不愿，与其倒 不如；less than不到，少于。 课文原文 Modern cellphones are more than just phonesthey are being used as cameras and radios,. B38【例3】Hi,Torry,can I use your computer for a while this afternoon? Sorry. . （江苏高考） A.Its repaired B.It has been repaired C.Its being rep

30、aired D.It had been repaired 解析 由sorry可知，第二个说话者拒绝了第一个 说话者借电脑的要求，只有选C项，第二个人的理 由才充分。答句句意为：对不起，我的电脑正在 被修理。 课文原文 New functions are being added to the phones. C39【例4】The house still needed a lot of work, but the kitchen was finished. (全国高考) A.insteadB.altogether C.at onceD.at least 解析 句意为“尽管这所房子仍然需要大量工作

31、(才能建完)，但至少厨房已经竣工了”。D项意为 “至少”，根据句意知此项符合；A项意为“相 反”;B项意为“总共”;C项意为“立刻,马上”。 课文原文 Wang Mei calls her best friend Xiao Li at least once a day to see how she is doing and what is going on. D40技能提升如何写好并列句（一） 并列连词的意义与作用由两个或两个以上的简单句并列连接起来的句子叫并列句。并列句的基本句型是：“简单句+并列连词（或连接副词）+简单句”。不同的并列连词或连接副词表示不同的关系。所以，要写好并列句，首先必

32、须了解每个并列连词的意义和功能。下表是对所有并列连词（或连接副词）的归类与功能的概括。41并列连词 其他意思相似的并列连词 在句子中表示的意思 andfurthermore,besides,in addition,moreover,also,likewise,not only.but (also). 并列或递进（此外，而且） but,yet however,nevertheless,still,in contrast,while 对比（但是；然而） for 原因（因为） or otherwise,not.but.,either.or. 选择（或者，否则，不然的话） so consequentl

33、y,therefore,thus,accordingly,then 结果（因此，所以） nor neither 否定选择（也不） 42即时练习请选择用的并列连词填空1.I dont agree with you, does my partner.2.Find out where they are going this evening ask if we may join them.3.He was very seriously ill; doctors have almost given up hope of his recovery.4.They go to concerts of pop

34、music they really like it.5.She cant hope to pass the exam in December, shell have to wait till June.6.He broke the rules of the school; he had to leave.nor/neitherandthereforeforsotherefore437.I dont know anything against the man; ，I dont trust him.8.Ill buy a new suit when I get the cheque for the

35、 work I did; ,Im afraid this old one will have to do a bit longer.9. is your answer wrong mine is.10.You must work harder; you will be put into another class.11. you come to my place or I go to yours.12.Id love to, I have lots of homework to do.13.Tom was rich his brother was very poor.howevernevert

36、helessNot onlyotherwiseEitherbutwhilebut also44自主检测.品句填词1.The twins have been having a few (分歧) lately.2.After class,he felt himself (完全 地) free.3.These (青少年) have similar tastes in dress.4.The main (功能) of this equipment is to protect the customers.5.It was fortunate that you (提醒) me of my meeting

37、with Jones.6.The (意外的) accident killed the couple,leaving their own daughter an orphan.disagreementabsolutelyteenagersfunctionremindedunexpected45.用所给词的适当形式填空1.Every failure one meets with (add) to ones experience.2.One witness said when he got there,the bank (rob).3.Look！There is a whole crowd of p

38、eople over there.Go and see what (sell).4.Take an umbrella in case it (rain).5.I wonder how she (dare) to go out alone at night.6.In our childhood,we are often (remind) to pay attention to our table manners.7.We must find a way of (deal) with this problem.addsHad been robbedis being soldrainsdaredre

39、mindeddealing46.短语运用1.I wonder if I am lucky enough to get that job. Im afraid not,because it special skills and much patience.2.The engine of the ship was out of order and the bad weather the helplessness of the crew at sea.3.I always take something to read when I go to the doctors in I have to wai

40、t.in case,in case of,take over,break down,call for,it depends,add to,stay in touch withcalls foradded toIn case474.After so many years they still each other.5.Miss Smith is leaving to get married and Miss Jones will the class.6.How often do you eat out? ,but usually once a week.7.The computer system

41、 suddenly while he was searching for information on the Internet.8.I always put some money in my pocket need.stay intouch withtake overIt dependsbroke downcase ofin48.翻译句子1.你要相信我会立刻去做。（depend on） You can depend on me to do it at once./You can depend on it that I will do it at once.2.万一遇上抢东西的，你马上打电话报

42、警。（in case of） You can call the police for help right away in case of meeting a robber/in case (that) you meet a robber.3.成功需要勤奋和机遇。（call for） Success calls for hard work and good chance.494.塑料和其他类似垃圾不容易分解。（break down） Its not easy to break down plastics and other similar rubbish.5.你吃这么多，难怪肚子不舒服了。（w

43、onder） No wonder/Its no wonder that you feel sick in the stomach when you eat so much.6.无论他们在哪儿，他们总是保持着联系。（stay in touch with） Wherever they are,they always stay/keep in touch with each other.7.无论我说什么话，他就是不相信。（whatever） Whatever I said,he wouldnt believe me./he wouldnt believe whatever I said.50.单项填

44、空1.These high buildings the beauty of the city of Beijing. A.add toB.add into C.add upD.add up to 解析 add to增添，增加;add up加起来;add up to总计。没有add into这个短语。根据题意可 知，A项正确。A512.You watch them until midnight,and then Ill . A.take care ofB.look after C.take overD.take place 解析 句意为：你监视他们到半夜，然后我接手。 take care of和

45、look after是及物动词短语，后 要接宾语，所以用在此处不对；take place是不 及物动词短语，意为“发生”。只有take over符 合句意，意为“接管”。C523.Thank you for me of the important appointment. A.rememberingB.thinking C.remindingD.expecting 解析 remind sb.of sth.提醒某人做某事。C534.When climbing up the hill John was knocked unconscious by an rolling stone. A.untou

46、ched B.unexpected C.unfamiliar D.unbelievable 解析 unexpected是形容词，意为“出乎意料 的，意外的”，符合句意。B545.I wonder how he that to his father. A.dare to say B.dare saying C.not dare say D.dared say 解析 dare在本题中用作情态动词，此句表示对 过去事实的陈述，所以用其过去式dared。D556.Children usually their parents for food and clothing. A.turn intoB.live on C.ask forD.depend on 解析 depend on sb.for sth.靠某人做某事。D567.Speaking to her supporters,she harmony and peace in society. A.called forB.gave out C.attended toD.took up 解析 考查短语动词的用法。call for号召，要 求；give out分发，公布；耗尽；attend to处 理；照料；take up占用（时间、空间）；从事。A578.It