最新201X版Unit3SectionLearningaboutLanguageUsingLanguage

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1、Section Learning about Language &Using Language根据提示写出下列单词1 n沙漠；荒原2 n.瞬间；片刻adj.立即的；立刻的3 vt.吞下；咽下4 adj.贪吃的；贪婪的；贪心的5 n.原料；材料6 vt.回收利用；再利用7 n.货物8 n.代表；典型人物adj.典型的；有代表性的9 n.定居；解决10 n.动机【答案】4greedyods8represen根据提示补全下列短语1 earth究竟2speed 加速3 space在太空里4show sb. 带领某人参观5blame sb. sth.因而责怪某人6used 过去常常做某事7stare 盯

2、；凝视8be absorbed 被所吸引【答案】5for根据提示补全下列教材原句1 we persuade families not to lose sight of the advantages that come from a period of time in space.那就是为什么我们要劝说家人不要忽视在太空工作一段时间所带来的好处。2 of the most uptodate inventions of the 31st century.太空站里展出了31世纪一些最前沿的发明。3Well，now theres the waste is disposed of using the p

3、rinciples of ecology.可现在我们有一种装置，能利用生态学原理来处理掉废弃物。【答案】1.That is why2.Inside was an exhibition3a system whereP22的教材原文，并从四个选项中选择最佳答案1The most uptodate inventions of the century are on exhibition.A31stB41stC21stD51st2People in the future communicate with each other by using AcomputerBtypewriterClettersDa

4、 “thoughtpad”3Rubbish will be dealt with by Aburying itBburning itCthrowing it awayDa giant machine which can swallow it4If the user doesnt think his or her message clearly， may be sent.Aan unclear messageBa right messageCa wrong messageDa useless message5In the future，there will be no in the wonder

5、ful world.AwasteBpollutionCenvironmental damageDall of the above【答案】15ADDAD speed up加速(教材P20)When we wanted the hovering carriage to speed up，we pressed hard on the driving pedal and bent over in the direction we wanted to go.当我们想让气垫车加速时，我们就用力压下操纵杆并使它弯向我们想去的方向。speed by飞驰而过；掠过speed n.速度at a speed of.

6、以的速度at slow/high/top/full speed以很慢/很快/最高的速度/全速pick up speed逐渐加速He drove at a speed of sixty miles per hour.他以每小时60英里的速度开车。Once outside the station，the train began to pick up speed.一出车站，火车就开始加速。He caught a glimpse of the drivers face as the car speeded by汽车飞驰而过时，他瞥见了司机的脸。 instant n瞬间；片刻adj.立即的；立刻的(教材

7、P22)You place the metal band over your head，clear your mind，press the sending button，think your message and the next instant its sent.你把金属带放在头上，整理思路，按下发送按钮，然后想着你要发送的信息，刹那间信息就发出去了。in an instant(immediately)立刻the instant(that)as soon as一就(at)any instant随时；在任何情况下for an instant片刻；一瞬间instantly adv.立刻，马上I

8、 recognized him the instant I saw him.我一眼就认出来他了。Fortune can be made or lost in an instant.财富很可能会在一瞬间获得，也可能在一瞬间失去。图形助记The instant you turn it on，youll get boiling water from our instant boiling water tap.你一打开它，我们的即热水龙头就会为你提供开水。联想助记“一就”表达法聚焦名词词组：the minute，the second，the moment，the instant连词：immediate

9、ly，directly，as soon asno sooner .than .，hardly/scarcely .when.(如果hardly，scarcely或no sooner置于句首，主句必须倒装)介词：upon/on动名词/名词短语：at the sight of(一看到就)，at the thought of(一想起就) (教材P22)A giant machine，always greedy for more，swallows all the waste available.一个巨型机器，始终贪婪地张着大嘴，把所有能得到的垃圾(一口)吞了下去。(1)greedy adj.贪吃的；贪

10、婪的；贪心的；贪得无厌的Greedy folks have long arms.谚语心贪手长。be greedy for渴望得到be greedy to do sth.渴望做某事It is/was greedy of sb.to do sth.做某事对某人来说真是贪婪greed n.贪婪；贪心The students are greedy for knowledge.学生们对知识如饥似渴。It was greedy of them to take such bribes.他们收受了那些贿赂，真是贪婪。(2)swallow vt.吞下；咽下n.吞；咽；燕子I threw a piece of m

11、eat to the dog and he swallowed it in one go.我给狗扔了一块肉，它一口就把它吞下去了。One swallow does not make a summer.谚语一燕不成夏。swallow up吞没；耗尽；吞并；侵吞swallow ones words 承认说错了话He told me I wouldnt pass the test but Im determined to make him swallow his words.他对我说我考不及格，但我决定让他承认说错了话。The man swallowed up everything on the t

12、able.那人把桌子上的东西全部吃了。图形助记图文趣解swallowThe little swallow swallowed the worm his mother gave him.小燕子吞掉了他母亲给的虫子。 representative n代表；典型人物adj.典型的；有代表性的(教材P22)However，the companies have to train their representatives to live and work in space settlements.但是，这些公司必须培训他们的代表在太空中生活和工作。represent vt.代表；描绘be represe

13、nted作为(某团体)的代表出席represent sb.as.把某人描写为representative of.的代表He will represent his school at the meeting.他将代表学校出席会议。All the local societies were represented in the parade.当地所有的社团都有代表参加游行。Are your opinions representative of the views of all the students?你们的意见代表全体学生吗？.单句语法填空1Who do you think will be the

14、 (represent) of the company to attend the coming medical conference?2Always chew food well before (swallow) it.3The people in both countries are overjoyed about the peaceful (settle) of dispute.4The driver was killed (instant)5Many people are (greed) for money.【答案】3settlement.选词填空 【导学号：80702010】on e

15、arth；speed up；show.around；think up；take place1My old friend me the old city the other day.2Could you tell me when the accident ？3I dont know what she wants to say.4The manager asked me to a good idea to solve the problem.5Nancy，if you dont well be here until midnight.【答案】1.showed；around2.took place3

16、.on earth4.think up5.speed up (教材P22)Inside was an exhibition of the most uptodate inventions of the 31st century.太空站里展出了31世纪一些最前沿的发明。【要点提炼】本句为完全倒装句。正常的语序为：An exhibition of the most uptodate inventions of the 31st century was inside.常见的完全倒装句式：表地点状语的介词短语谓语主语(名词)副词(now，then，there/here，up，down，away，in，

17、out等)谓语(go，come，run，walk，rush，fall等)主语(名词)Therebe(live，stand，lie等表示存在的动词)主语表语连系动词主语(表语可以是：形容词、介词短语、现在分词、过去分词)suchbe主语There stands a stone bridge across the river.河上有一座石桥。Away went the crowd one by one.人们一个一个地离去了。Present at the meeting were Professor White，Professor Smith and many othe，史密斯教授还有许多其他客人。

18、Such are the facts，no one can deny them.这些就是事实，没有人可以否认。 (教材P22)Well，now theres a system where the waste is disposed of using the principles of ecology.好的，现在有一个利用生态学原理处理废弃物的系统。【要点提炼】关系词where引导定语从句修饰先行词a system，且where在从句中充当地点状语。此句中的a system为抽象意义上的地点。类似的常见名词还有：point，stage，occasion，condition，case，situat

19、ion，position，activity，race，job，family等。Their relationship has reached the point where they have to part with each other.他们的关系达到了必须分手的程度。They live in a family where they can express themselves freely.他们生活在可以自由表达自己观点的家庭里。句型转换1A few high buildings stand inside our school. a few high buildings.2My friend Jim was among them. my friend Jim.3Its helpful to put children in a situation where they manage everything all by themselves.Its helpful to put children they manage everything all by themselves.【答案】9