2011年高考一轮复习(新人教版英语)知识点梳理课件：选修8U.ppt

Unit 3 Inventors and inventions 基础落实 .高频单词频单词 思忆忆 1.The device was protected by (专利). 2.They asked her to be (仁慈的) to the prisoners. 3.The teacher asked us not to be (消极的) in class. 4.Success in moneymaking is not always a good (标准) of real success in life. patent merciful passive criterion 5.Its (极冷的) in here! 6.She was found of any crime. 7.The telephone had been cut. 8.In hard times,she the pain with great courage. 9.The manager is now busy making a budget for the year. 10.I keep my reference books near my desk for . freezing innocent wires bore current convenience .重点短语语再现现 1. 迅速把手伸入；一心投入 2. 打通电话；通过；（设法）做完 3. 开始，着手（做某事） 4. 挂断电话 5. 意识到；知道 6. 次序颠倒；发生故障 7. 想出 8. 回复电话 9. 偶尔，有时 10. 给打电话 dive into get through get down to ring off be aware of out of order come up with ring back now and then call up .典型句式运用 1.The next morning I got up early before the sun was hot.第二天早上，天还不是很 热，我就早早地起床了。 此句中before为 ，译为 “ ”，但在不同的语境中before的 意思各异，可译为“才；趁；没 过多久就；宁愿也不；还没来得 及就”。 考点提炼 从属连词 在之前 2.Only after you have had that recognition can you say that you are truly an inventor.只有在你获得了那种认证后，你才能 说自己是一个真正的发明家。 该句为复合句，含有that引导的 ； 修饰句子的时间状语，主句用了 语序。 （1）当only所修饰的副词、介词短语或状语从 句放在句首用于加强语气时，句子要用部分倒 装，即助动词、系动词或情态动词提到主语之 前。 考点提炼宾 语从句only 部分倒装 （2）如果置于句首的由only引导的词语不是状 语，就不用倒装。 （3）如果only引导从句作状语，注意是其后的 主句用倒装，从句不用倒装。 3.The criteria are so strict that it is difficult to get new ideas accepted unless they are truly novel.（评定）专利 标准是很严格的，除非新的想法真是新颖的， 否则很难被接受。 （1）“so.that.”可引导 。其中的so后跟形容词或副词。如果 修饰名词短语，要用“ ” 的形式。此句型中的so用于句首时，so后面的 部分要用倒装语序，但that后的从句 。 （2）novel在此是形容词，意思是“ ”，其名词形式是 。 考点提炼结果 状语从句 so+形容词+a(an)+名词 不用倒装 新的，新颖 的，新奇的novelty 4.Im sorry,but this phone is out of order. 对不起，这个电话坏了。 out of order意为“ ”，与之相反的短语是 ，意思是 “处于正常状况，情况良好”。 考点提炼坏了，有毛 病in order 导练互动 重点单词单词 1.distinguish Here was a chance for me to distinguish myself by inventing something merciful that would catch snakes but not harm them.(回归课本P20) 观察思考 People who can not distinguish between colors are said to be color-blind. 不能辨别颜色的人称为色盲。 What was it that distinguished her from her classmates? 是什么使得她有别于班上其他同学呢？ She has already distinguished herself as an athlete. 作为运动员她已享有盛名。 归纳总结 distinguish am going to B.dont;would C.dont;will D.didnt;will 解析 在听完第一个说话者的话之后“我不知 道Ann在住院”这个情况就已经成为过去，所以 要用一般过去时，因此可以排除B、C两项；我 去看她这个动作发生在将来，是临时决定要去 做某事，没有计划和安排性，所以用will，不 用be going to结构，由此可以排除A项。故此 题应该选D。 课文原文 The next morning I got up early before the sun was hot. 答案 D 【例3】Owen wouldnt eat anything he cooked it himself. （四川高考） A.untilB.since C.unlessD.while 解析 句意为:欧文不会吃任何东西，除非是他 自己做的。A项意为“直到”；B项意为 “从以来”;C项意为“除非”，引导条件 状语从句；D项意为“当的时候”。 课文原文 The criteria are so strict that it is difficult to get new ideas accepted unless they are truly novel. C 【例4】John was given the same suitcase his father and grandfather with them to school. （北京高考） A.tookB.had taken C.were takingD.would take 解析 定语从句his father and grandfather with them to school中的动词take动作发 生在was given之前，故应用过去完成时态。 课文原文 .,and they seem to have made their home here,not far from the walnut tree. B 【例5】Would it be for you to pick me up at four oclock and take me to the airport? （山东高考） A.freeB.vacant C.handyD.convenient 解析 句意为：4点钟你来接我再送我去机场方 便吗？free自由的；vacant未被占用的；handy 手边的，附近的；convenient便利的，方便的。 课文原文 They abruptly disappeared into a convenient hole in the wall. D 自主检测 .品句填词词 1.It was hard to d one twin from another. 2.He ate a light lunch in (期望) of a good dinner. 3.They chatted (愉快地). 4.Each product has a number of easy (辨认). 5.He d the number and waited. 6.Ralph t me on the shoulder. istinguish expectation merrily identification ialled apped 7.This ladder doesnt seem very (稳 固的). 8.The train came to an a stop,making many passengers fall off their seats. 9.Every (文件) on the same desk must have a different name. 10.The packet of white (粉末) the police found in his room turned to be cocaine. stable brupt file power .短语语运用 out of order,hang on to,now and then,call up,in truth,set about,set out,get through, dive into,ring off 1.The boy told his parents that he would go to school but he didnt. 2.There must be something wrong with your telephone,for I couldnt to your office the whole morning. 3.George doesnt go home every week,only . in truth get through now and then 4.It was late in 2008 that he shooting the film. 5.Someone me at midnight,only to find he dialled the wrong number. 6.He the bag and brought out two red apples. 7.We to paint the whole house but finished only the front part. 8.The car is said to on the halfway last week. set about called up dived into set out have been out of order 9.The telephone rang,but before I could answer it,it . 10. the strap:the bus is about to start. rang off Hang on to .完成句子 1.Researchers in this field (有了一些重大的 新发现). 2.Sometimes reality and fantasy are (很难区分). 3.A bicycle (比汽车更方便) in towns. 4.There was a (普遍希望他会赢). have made some important new discoveries hard to distinguish is often more convenient than a car general expectation that he would win 5.The details of todays flights (列在显示屏上). 6.The contract had been (有效地) drawn up. 7.We (收到400份申 请) for the job. 8.The ice is too thin (承受不住你的重量). 9.The helicopters (像两个小黑点出现) on the horizon. 10.Someone (轻轻叩门). are displayed on the monitor validly received 400 applications to bear your weight appeared as two black dots tapped at the door .单项单项 填空 1.It is important to between the rules of grammar and the conventions of written language. A.determineB.identify C.exploreD.distinguish 解析 determine决定，决心；identify确定； 辨别；有确定事实或身份之意；explore探索， 探究；distinguish区别，distinguish between.and.=distinguish.from.区 别与。 D 2.I dont think Ill need any money but Ill bring some . A.at lastB.in case C.once againD.in time 解析 in case表示“以防万一”。 B 3.What time are they planning to on the journey round the world? Tomorrow,I guess. A.set downB.set aside C.set offD.set up 解析 set off出发；set down放下；set aside放到一边；收拾起来。 C 4.The latest of the Oxford English Dictionary includes 62 new words representing the changes in our culture communication. A.sectionB.version C.editionD.publication 解析 section部分；地域；version译本，译 文；edition版本；publication出版物；出 版，发行。 C 5.You have been sitting on my hat and now it is badly out of . A.dateB.shape C.orderD.balance 解析 out of shape是“变形”的意思，根据 前面“你坐在我的帽子上”可判断出帽子是 “变形”了。out of date过时；out of order 混乱；out of balance失衡。 B 6.To add to the festive atmosphere,the park with some grand lights during some special festivals. A.dotsB.will be dotted C.are dottedD.have dotted 解析 句意为：为了增添节日气氛，公园将在 一些特别节日用一些豪华大灯点缀。由句意可 知要用一般将来时，而公园是被点缀，所以用 被动语态。故答案为B项。 B 7.How about going to the net bar after school? Better not. the teachers catch us playing games in the bar? A.How canB.How will C.What aboutD.What if 解析 what if如果怎么办？ D 8.She won from the president for her great achievements. A.recognitionB.contribution C.devotionD.attraction 解析 句意为：由于她的巨大成就，她得到了 总统的认可。recognition认可；contribution 贡献；devotion奉献；专心；attraction吸引。 A 9.Everyone has periods in their lives everything seems very hard. A.whenB.where C.whichD.that 解析 考查定语从句。when引导的是定语从 句，修饰先行词periods。 A 10. I call on him,he is out. A.The momentB.So far as C.Every timeD.Anytime 解析 空缺处需要填连词，所以排除B、D两项。 Every time和The moment都能引导时间状语从 句。Every time意为“每当”；The moment意 为“一就”。根据句意C项符合句意。 C 11.We all write ,even when there is not much to say.