高三英语一轮复习 Unit 16 Scientists at work课件 大纲人教版

Unit 16Scientists at work.重要单词聚焦重要单词聚焦1 n实验；试验实验；试验2 n. 有利条件；优点有利条件；优点3 n. 舒适；安慰舒适；安慰4 adj. 成功的；胜利的成功的；胜利的5 vt. 使充电；要使充电；要( (价价) )；控告，攻击；控告，攻击6 vt. 证明；证实证明；证实7 vt.& n. 控制；支配；管理控制；支配；管理experimentadvantagecomfortsuccessfulchargeprove control8 vt. 扎牢；拴紧；使固定扎牢；拴紧；使固定9 vt.& n. 测试；试验；检验测试；试验；检验10 n& vt. 怀疑；疑惑怀疑；疑惑11 n. 观点；风景观点；风景12 n. 电击；打击；震动电击；打击；震动13 vt.& vi. 撕扯；撕裂；撕毁撕扯；撕裂；撕毁14 adj. 锐利的；轮廓清晰的；灵敏的锐利的；轮廓清晰的；灵敏的15 n. 感觉；感官感觉；感官16 n. 结束；结论结束；结论fastentestdoubtviewshoctearsharpsenseconclusion.重点短语扫描重点短语扫描1 若干，一些若干，一些2 挑出，辨别出挑出，辨别出3 利用利用4 浪费浪费5 违背违背6 利用利用7 在在( (身上身上) )做试验做试验8 把把捆在捆在上上9 在在的控制下的控制下a number of pick out make use of a waste of go against take advantage of test on tie.to. under the control of .课文原句突破课文原句突破1我意识到可以用风筝引来闪电，于是决定做个实验。我意识到可以用风筝引来闪电，于是决定做个实验。_ _that I could use a kite to attract lightning，I decided to do an experiment.答案：答案：Having realized2把手绢的几个角与成十字形的两个木条的顶端系在一起，这样，一个既把手绢的几个角与成十字形的两个木条的顶端系在一起，这样，一个既好看又结实的风筝就做成了。好看又结实的风筝就做成了。_the corners of the handkerchief to the points of the cross，_ _ _have a nice strong kite.答案答案：Tie；and you will3科学家认为如果一种药对动物有效的话，那这种药很可能对人也有效。科学家认为如果一种药对动物有效的话，那这种药很可能对人也有效。Scientists say that if a medicine works with animals，_ _ _ _ _ _ _it also works with people.答案答案：there is a very high chance that4毫无疑问毫无疑问100多年前的动物试验是很残酷的，但如今进行实验的动物得到多年前的动物试验是很残酷的，但如今进行实验的动物得到了很好的照顾。了很好的照顾。_ _ _ _ _100 years ago animal testing was cruel but today animals in experiments are very well taken care of.答案答案：There is no doubt that advantage n有利条件；优点有利条件；优点教材原句教材原句P23：Work in pairs and discuss the advantages and disadvantages of the following scientific discoveries and applications.( (1) )have/gain/win an advantage over sb.胜过胜过/优于某人优于某人take advantage of利用；占利用；占的便宜的便宜put sb.to advantage/disadvantage使某人处于优势使某人处于优势/劣势劣势have an advantage in有有的优势的优势( (2) )to ones advantageto the advantage of sb.对某人有利对某人有利be of advantage to sb.对某人有利对某人有利Her rich experience gave her an advantage over other applicants for the job.丰富的经验使她比其他求职者具有有利条件。丰富的经验使她比其他求职者具有有利条件。Shes got the job because she has the advantage over others of knowing many languages.因为她有别人所没有的懂多种语言的长处，所以获得了这项工作因为她有别人所没有的懂多种语言的长处，所以获得了这项工作。You should take advantage of the fine weather to paint the fence.你应该趁你应该趁天气好给篱笆涂油漆。天气好给篱笆涂油漆。If you dont speak good English，youll be at a big disadvantage when you try to get a job.你要是英语讲得不好，找工作时就会处于非常不利的地位。你要是英语讲得不好，找工作时就会处于非常不利的地位。 1.He was an older tennis player，so he had the _of rich experience.AinterestBbenefitCadvantage Dusefulness解析解析：有丰富的经验是他的优势，有丰富的经验是他的优势，interestinterest兴趣，兴趣，benefitbenefit益处，益处，usefulnessusefulness有用。有用。答案答案：C2Id like to take _of this opportunity to thank you for your help.Aadvantage BcaseCuse Dcare解析解析：take advantage of take advantage of 利用利用。答案答案：Acharge vt.使充电；要使充电；要( (价价) )；控告；攻击；控告；攻击；n.主管；看管；费用；指控主管；看管；费用；指控教材原句教材原句P24：The string was getting charged!当老板不在的时候由汤姆负责公司业务。当老板不在的时候由汤姆负责公司业务。Would you like to be in charge of the firm when Im away?我不在时你负责公司事务好吗？我不在时你负责公司事务好吗？The company charged him with using the companys money for his own purposes.公司指控他私用公司的钱。公司指控他私用公司的钱。As long as youve paid in advance we wont charge you for delivery.只要只要你预先付款，我们就不收你送货费。你预先付款，我们就不收你送货费。 3.A new manager will come to take _charge of this company，which was in _charge of Mr Wang.Athe；the B/；/Cthe；/ D/；the解析解析：take charge oftake charge of由由负责；负责；in the charge of sb.in the charge of sb.由某人管由某人管 理理，故，故D D项符合。项符合。答案答案：D4完成句子完成句子( (1) )We also have a swimming pool，which is open all day and_( (免费免费) )答案答案：free of charge( (2) )Mr Smith works here，_( (主管主管) )the Health Department.答案答案：in charge ofprove vt.证明；证实；证明；证实；vi.结果为；证明为结果为；证明为教材原句教材原句P24：This experiment proves that lightning and electricity are the same.The task proved to be more difficult than wed expected.这项任务比我们预料的要难得多。这项任务比我们预料的要难得多。They say Im too old，but Im going to prove them all wrong.他们说我太老了，但是我要证明他们都错了。他们说我太老了，但是我要证明他们都错了。I dont have to prove anything to anyoneI just do what I want.我没有必我没有必要向任何人证明自己的实力要向任何人证明自己的实力我只是做我想做的。我只是做我想做的。They will prove that we are telling the truth.他们可以证明我们讲的是事实。他们可以证明我们讲的是事实。 5.( (2011南通期中南通期中) )We had thought the examination would be difficult，but it _easy.Aturned BresultedCappeared Dproved解析解析：本句句意为：我们原以为这次考试会很难，但是结果很容易。句中本句句意为：我们原以为这次考试会很难，但是结果很容易。句中itit指的是指的是examinationexamination，而，而proveprove相当于相当于turn outturn out表示表示“结果是，证明是结果是，证明是”的意思的意思，符合语境要求。，符合语境要求。答案答案：D6Every means_，but none proved_.Ahave tried；successful Bhas been tried；successfulChas tried；to be successfully Dhave been tried；successfully解析解析：由由meansmeans前有前有everyevery修饰可断定谓语动词应是单数，同时，修饰可断定谓语动词应是单数，同时，meansmeans是是承受者，应用被动语态，根据这两点可知正确答案应是承受者，应用被动语态，根据这两点可知正确答案应是B B项。在本句中，项。在本句中，proveprove是是不及物动词，后面可跟不及物动词，后面可跟to beto beadj./n.adj./n.结构，不过在此结构，不过在此to beto be省略了。省略了。答案答案：B7As time went on，Einsteins theory _to be correct.Aproved Bwas provedCwas proving Dhas proved解析解析：proveprove为系动词，不用于被动语态。为系动词，不用于被动语态。答案答案：Acontrol vt.& n控制；支配；管理控制；支配；管理教材原句教材原句P24：Add a tail to the frame and tie a long string to the cross so you can control the kite.( (1) )control oneself控制自己控制自己control ones voice/feelings控制声音控制声音/感情感情( (2) )beyond control无法掌握，无法控制无法掌握，无法控制in the control of被被控制控制in control of管理管理lose control of无法控制，对无法控制，对失去控制失去控制out of control不受管制；失去控制不受管制；失去控制under control被控制住被控制住The office workers tried to put out the fire but it was impossible to control it.办公室的工作人员试图灭火，但他们控制不了火势。办公室的工作人员试图灭火，但他们控制不了火势。On hearing the bad news，the heartbroken mother couldnt control her feelings and cried out.一听到这个坏消息，悲痛欲绝的妈妈难以自制，失声痛哭。一听到这个坏消息，悲痛欲绝的妈妈难以自制，失声痛哭。The situation quickly got out of control and the police were called in.形势很形势很快失控，有人叫来了警察。快失控，有人叫来了警察。The police think she was driving too fast，and just lost control of the car.警警方认为她车速太快，从而失去了对汽车的控制。方认为她车速太快，从而失去了对汽车的控制。 The company must keep costs under control.该公司必须控制成本。该公司必须控制成本。 8.He is in _control of the company，I mean，the company is in _control of him.Athe；/ B/；theCthe；the D/；/解析解析：in control ofin control of控制控制；in the control of in the control of 在在控制下。控制下。答案答案：B9( (2011武汉检测武汉检测) )The people began to break the windows，but the police soon had the situation_.Aout of control Bunder controlCbeyond control Dlose control解析解析：本句句意为：人们开始砸玻璃，但警察很快将局面控制住了。根据本句句意为：人们开始砸玻璃，但警察很快将局面控制住了。根据上下文及关键信息词上下文及关键信息词but.soonbut.soon可以判断：局面得到了控制，而可以判断：局面得到了控制，而under controlunder control被控制住，其他三项均表示被控制住，其他三项均表示“失控失控”。答案答案：B10( (2011江西师大附中模拟江西师大附中模拟) )If_，some terrible diseases would spread in the strickenareas after the terrible earthquake in Wenchuan，Sichuan Province.Some people there were in _ _need of medical teams.Adont controlled；short Bnot controlling；littleCnot being controlled；anxious Dnot controlled；great解析解析：If not controlledIf not controlled是是If they were not controlledIf they were not controlled的省略形的省略形 式，式，in great need ofin great need of非常需要。非常需要。答案答案：Dsense n感官；感觉；道理；领悟力；感官；感觉；道理；领悟力；vt.感觉到感觉到教材原句教材原句P26：Blind animals may survive by their sharp sense of smell.( (1) )a sense/of sight/hearing/smell/taste/touch视觉视觉/听觉听觉/嗅觉嗅觉/味觉味觉/触觉触觉a sense of humor/duty/direction幽默感幽默感/责任感责任感/方向感方向感common sense常识常识in a sense从某种意义上来说；在某一方面从某种意义上来说；在某一方面( (2) )lose ones sense昏过去；昏过去； 发疯；失去理性发疯；失去理性make sense有意义；合理；讲得通有意义；合理；讲得通make sense of了解了解的意义；理解，懂得的意义；理解，懂得( (3) )There is no/some sense in doing.做做是没有是没有/有一有一些道理的些道理的Generally speaking，the driver has a good sense of direction.一般说来，司机有很好的方向感。一般说来，司机有很好的方向感。Whenever you finish your story，you will feel a sense of success.每读完一每读完一篇篇( (英语英语) )故事，你都会一种成就感。故事，你都会一种成就感。It makes sense to work on the problem before it gets out of control.在失控在失控前致力解决这个问题，这么做是明智的。前致力解决这个问题，这么做是明智的。Can you make sense of what I said?你能明白我说的话吗？你能明白我说的话吗？There is no sense in worrying about it now.现在担心那事也没有意义。现在担心那事也没有意义。 11.( (浙江高考浙江高考) )Dogs have a very good _of smell and are often used to search for survivors in an earthquake.Asense BviewCmeans Didea解析解析：句意为：狗有很好的嗅觉，常常用于搜寻地震中的幸存者。句意为：狗有很好的嗅觉，常常用于搜寻地震中的幸存者。sensesense感官，感觉，如：感官，感觉，如：a sense of smell/hearing/taste/toucha sense of smell/hearing/taste/touch嗅嗅/ /听听/ /味味/ /触觉。触觉。viewview观点，看法；观点，看法；meansmeans方法；方法；ideaidea主意，想法。主意，想法。答案答案：A12( (浙江高考浙江高考) )I am sure David will be able to find the libraryhe has a pretry good _of direction.Aidea BfeelingCexperience Dsense解析解析：have a sense of.have a sense of.有有的感觉，该句意为的感觉，该句意为“我敢肯定戴维能找我敢肯定戴维能找到图书馆，他有很好的方向感到图书馆，他有很好的方向感”。答案答案：D13No matter how I tried to read it，I just couldnt make _of this sentence.Ameaning BthoughtCsense Didea解析解析：make sense ofmake sense of理解，明白。句意为理解，明白。句意为“不管我怎么努力读，可就是不管我怎么努力读，可就是不明白这个句子的意思不明白这个句子的意思”。答案答案：C14( (2011北京、黄冈模拟北京、黄冈模拟) )If you want to see a doctor，you should make an appointment with him ahead of time. This is a common _in the USA.Arule BsenseCpractice Dhabit解析解析：common sensecommon sense生活常识。生活常识。答案答案：Bpick out挑出，辨别出；领会；听出挑出，辨别出；领会；听出教材原句教材原句P25：Pick out the correct ones.It took Mary a long time to pick out a new dress at the store.玛丽花了很长时间才从那家商店挑选了一件新衣服。玛丽花了很长时间才从那家商店挑选了一件新衣服。A competition was held to pick out the best table tennis players.为选拔出最为选拔出最好的乒乓球选手举行了一场比赛。好的乒乓球选手举行了一场比赛。He picked up some French while he was away on a business trip in Paris.他他在巴黎出差时顺便学会了一些法语。在巴黎出差时顺便学会了一些法语。Youll soon pick up health when you get to the seaside.到了海滨，你就很快地恢复健康。到了海滨，你就很快地恢复健康。 15.( (2010山东卷山东卷) )Sam _ _some knowledge of the computer just by watching others working on it.Abrought up Blooked upCpicked up Dset up解析解析：句意为：句意为：SamSam只通过观看别人操作电脑便学到了一些电脑知识。考只通过观看别人操作电脑便学到了一些电脑知识。考查动词短语辨析。查动词短语辨析。bring upbring up抚养；抚养；look uplook up抬头看，查询；抬头看，查询；pick uppick up好转，开车接好转，开车接人，认出，学会；人，认出，学会；set upset up建造，搭起。根据句意故选建造，搭起。根据句意故选C C项。项。答案答案：C16How could you _my sister so easily in the crowd?Because she stood out in her bright red dress.Apick up Bpick outCtake up Dtake out解析解析：句意为：句意为：“在人群中你怎么那么容易认出我妹妹来的？在人群中你怎么那么容易认出我妹妹来的？”“”“因为她因为她穿着鲜艳的红裙子，十分显眼。穿着鲜艳的红裙子，十分显眼。”pick outpick out认出，挑出，符合句意。认出，挑出，符合句意。pick uppick up拣拣出；出；take uptake up从事，学习；从事，学习；take outtake out拿出，均不符合题意。拿出，均不符合题意。答案答案：Bmake use of利用利用教材原句教材原句P23：We should make more use of this new technology.The sixparty talks is practical to solve issues and we should make good use of the effective platform.六国峰会对于解决问题非常实用，我们应充分利用这六国峰会对于解决问题非常实用，我们应充分利用这一有效平台。一有效平台。We must make full use of our natural resources.我们要充分利用我们的自然资源。我们要充分利用我们的自然资源。We should consider what use can be made of such a material.我们应该考虑这样的材料被用来做什么。我们应该考虑这样的材料被用来做什么。 17.The manager of the company told us that very little _was made of the waste material in the past.Acost BvalueCuse Dmatter解析解析：注意注意make use ofmake use of的被动形式。的被动形式。答案答案：C18The money collected should be made good use _the people who suffered a lot in this terrible earthquake.Aof helping Bto helpCto helping Dof to help解析解析：此题考查此题考查make good use of sth.to do sth.make good use of sth.to do sth.用法。用法。答案答案：D( (P27) )There is no doubt that 100 years ago animal testing was cruel but today animals in experiments are very well taken care of.毫无疑问一百年前动物实验还毫无疑问一百年前动物实验还很残忍，但是今天实验中的动物得到了很好的照料。很残忍，但是今天实验中的动物得到了很好的照料。( (1) )Theres no doubt that.毫无疑问毫无疑问，该句是固定句式，当，该句是固定句式，当doubt前有否前有否定词时，其后用定词时，其后用that引起同位语从句；当引起同位语从句；当doubt前无否定词时，即主句为肯定句前无否定词时，即主句为肯定句时，后面用时，后面用whether引起从句。注意不可以用引起从句。注意不可以用if替换替换whether。( (2) )doubt vt.后接名词、代词或宾语从句。在否定句和疑问句中，后接名词、代词或宾语从句。在否定句和疑问句中，doubt后面后面接接that引导的宾语从句；在肯定句中，引导的宾语从句；在肯定句中，doubt后面一般接后面一般接whether或或if引导的宾语引导的宾语从句。从句。There is no doubt that our experiment will succeed.There is no doubt about the success of our experiment.毫无疑问，我们的实验会成功的。毫无疑问，我们的实验会成功的。There is some doubt whether he can win the first prize.他是否能赢得一等奖还有些疑问。他是否能赢得一等奖还有些疑问。I doubt whether/if the new one will be any better.我不敢断定这个新的是否会好些。我不敢断定这个新的是否会好些。I dont doubt that Chinese diet is the healthiest in the world.我相信中国的饮食是世界上最健康的饮食。我相信中国的饮食是世界上最健康的饮食。There is no need for you to get up early tomorrow.明天你不必早起。明天你不必早起。There is now no possibility ( (that) ) she will make a full recovery.现在看来她要完全康复是不可能的了。现在看来她要完全康复是不可能的了。Its no wonder/No wonder ( (that) ) youre tired，youve been working for hours.难怪你累了，你工作了好几个小时了。难怪你累了，你工作了好几个小时了。 19.Its great that Jane is coming to attend our English evening.I never doubted _she would come.Awhether BifCthat Dwhy解析解析：考查考查doubtdoubt的用法。在否定句和疑问句中，的用法。在否定句和疑问句中，doubtdoubt后一般接后一般接thatthat引导引导的宾语从句。在肯定句中，的宾语从句。在肯定句中，doubtdoubt后一般接后一般接whetherwhether或或ifif引导的宾语从句。引导的宾语从句。答案答案：C20Some researchers believe that there is no doubt _a cure for AIDS will be found.AWhich BthatCwhat Dwhether解析解析：句意为句意为“一些研究者相信一定可以找到治疗艾滋病的方法一些研究者相信一定可以找到治疗艾滋病的方法”。答案答案：B21There is still some doubt _the autumn sports meeting will be held in our school，but there is no doubt _it will be held soon after our National Day holiday.Athat；that Bwhether；whetherCthat；whether Dwhether；that解析解析：前半句的前半句的somesome表明人们对此表示怀疑，后面的从句用表明人们对此表示怀疑，后面的从句用whetherwhether连接连接(whether(whether从句为同位语从句从句为同位语从句) )，there is no doubtthere is no doubt后用后用thatthat连接一个同位语从句连接一个同位语从句。答案答案：D22_for us to discuss the problem again. It has already been settled.AIt has no doubt BThere has no doubtCIt is no need DThere is no need解析解析：There is no need to do sth.There is no need to do sth.用不着做某事，后半句的用不着做某事，后半句的already already settledsettled提供了暗示。提供了暗示。答案答案：D.品句填词品句填词1Roses step mother was very_( (残酷的残酷的) ) to her when she was young.答案：答案：cruel2It was very_( (敏锐的敏锐的) ) of you to notice that detail straight away.答案答案：sharp3They had enough money to live in_( (舒适舒适) ) in their old age.答案答案：comfort4Thats a nice pictureyoud better put it in a_( (框架框架) )答案答案：frame5Its_( (不必要不必要) ) to spend so much money on clothes.答案答案：unnecessary6After doing the_( (实验实验) ) again and again，the scientist came to a conclusion.答案答案：experiment.完成句子完成句子1As far as Im concerned，its_( (浪费时间浪费时间) ) talking to him.答案答案：a waste of time2It is required that every new drug_( (在动物上实验在动物上实验) )答案答案：should be tested on3I can easily_( (挑选挑选) ) my own car because it is bright red.答案答案：pick out4I got_( (许多许多) ) knowledge and fun from this activity.答案答案：a great deal of5We should_( (充分利用充分利用) ) the chance to improve our spoken English.答案答案：make good use of6More attention should be paid to _rare animals and plants_( (保护保护) ) being affected by the worsening environment.答案答案：protect；from7The old and dangerous houses were_( (拆除拆除) ) and lots of high buildings stood up.答案答案：torn down8It usually takes two hours to _my cellphone fully_( (充电充电) )答案答案：get；charged.语法专练语法专练本单元语法本单元语法构词法构词法1Do you think its a good idea to make friends with your students?_，I do. I think its a great idea.AReally BObviouslyCActually DGenerally解析解析：句意为：句意为：你认为和你的学生交朋友是一个好主意吗？你认为和你的学生交朋友是一个好主意吗？其其 实，我真的认为这是个很不错的主意。实，我真的认为这是个很不错的主意。ReallyReally真正地；真正地；ObviouslyObviously明显地；明显地；ActuallyActually实际上；实际上；GenerallyGenerally大体上。大体上。actuallyactually在句子中起加强语气的作用，相在句子中起加强语气的作用，相当于当于suresure，certainlycertainly，of courseof course。 答案答案：C2My brother is really _.He often works in his office far into the night.Aopenminded BhardworkingCselfconfident Dwarmhearted解析解析：句意为：我哥哥工作很勤奋。他经常在他的办公室工作到深夜。根句意为：我哥哥工作很勤奋。他经常在他的办公室工作到深夜。根据句意可知此处应为据句意可知此处应为hardhardworking(working(勤勉的，努力的勤勉的，努力的) )。答案答案：B3Speaking of all the songs he has written，I think this is probably his _one.Abetterknown BwellknownCbestknown Dmostknown解析解析：考查形容词化的过去分词作定语。根据句意，谈及在他所写的所有考查形容词化的过去分词作定语。根据句意，谈及在他所写的所有歌曲中，要用最高级形式，歌曲中，要用最高级形式，mostmost不能用来修饰形容词化的过去分词。不能用来修饰形容词化的过去分词。答案答案：C4China will be a _country in the middle of next century.Ahighdeveloping BhighdevelopedChighlydevelop Dhighlydeveloped解析解析：句意为：下个世纪中叶中国将成为高度发达的国家。本题考查句意为：下个世纪中叶中国将成为高度发达的国家。本题考查doingdoing与与donedone作形容词的用法。作形容词的用法。doingdoing表示表示“正在正在”，donedone表示表示“完成的完成的”。答案答案：D5He didnt have enough money to buy a new car. He had to get a _car.Asecond hand BsecondhandedCsecondhand Dsecondhands解析解析：该合成形容词是由该合成形容词是由“数词名词数词名词”构成，构成，secondsecondhandhand旧的，二手旧的，二手的。的。答案答案：C练规范、练技能、练速度