人教修订版高中二年级（下）Unit18.ppt

《人教修订版高中二年级（下）Unit18.ppt》由会员分享，可在线阅读，更多相关《人教修订版高中二年级（下）Unit18.ppt（19页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、人教修订版人教修订版高中二年级高中二年级(下下)Unit 181.If so,what and why?if so:if so:要是这样的话要是这样的话要是这样的话要是这样的话Is the book available,and if so where?类似的短语类似的短语类似的短语类似的短语:if not:if not if necessary if necessary if possible if possible if and when if and whenTaste the soup and add salt and pepper if necessary.I want to get

2、back by five oclock if possible.I think I can fix it tomorrow.If not,youll have to wait till Friday.Well face that problem if and when it comes along(=if it happens or when it happens).2.the new nose-top computer fits comfortable on your nose and weighs1 1fit fit sthsth on on 把把安装在安装在上上fit a new loc

3、k on a door2 2fit sth on 试穿试穿have a new coat fitted on拓展拓展拓展拓展1 1fit fit sbsb/oneself(for)/oneself(for)使使使使适应适应适应适应/胜任胜任胜任胜任Military training fits men for long marches/to make long marches.军事训练能使人适应长途行军军事训练能使人适应长途行军.fit oneself for ones new duties使自己能胜任新职责使自己能胜任新职责2 2fit in(with)fit in(with)(使使使使)适合

4、适合适合适合,相合相合相合相合,配配配配合合合合I wasnt sure if she would fit in with my friends.I must fit my holidays in with yours.3 3fit fit sb/sthsb/sth out/up out/up 装备装备装备装备,提供设备提供设备提供设备提供设备The new recruits were fitted out with uniforms and weapons.新兵配备有制服和武器4 4think/see fit(to do think/see fit(to do sthsth)决定决定决定决定

5、,决心决心决心决心The government saw fit to ignore(不理睬不理睬)our advice.be fit for/fit to do somethingbe fit for/fit to do somethingThis book is not fit for publication!(出版出版)He is not fit to govern this country!5 53.you can simply let the air out andlet out something let out something 使使使使 出去出去出去出去,流出流出流出流出,放出

6、放出放出放出 放宽放宽放宽放宽/大大大大(衣服衣服衣服衣服)He let out a cry of disbelief(怀疑怀疑).Hes getting so fat that his trousers need to be let out round the waist.4.Throughout history,great thinkers have used throughout history throughout history 在整个历史上在整个历史上在整个历史上在整个历史上throughout the world/throughout Europe/China.We are op

7、en every weekend throughout the year.He was involved in politics throughout his life.5.How do they come up with ideas for newcome up with something:find or produce an answer,come up with something:find or produce an answer,a solution,etc a solution,etcIs that the best excuse you can come up with?Is

8、that the best excuse you can come up with?Weve been asked to come up with some new ideas.Weve been asked to come up with some new e up:come close come up:come close 走近走近走近走近 arise,be put forward arise,be put forward 发生发生发生发生,被提出被提出被提出被提出 (seeds)show above the ground(seeds)show above the ground 长出地长出

9、地长出地长出地面面面面 rise in social position rise in social position 社会地位高社会地位高社会地位高社会地位高,出头出头出头出头His name came up in the conversation.The same problems come up every time.One of the teachers came up and started talking to me.The seeds havent come up yetHe came up the hard way 他靠自己努力而出头他靠自己努力而出头6.Instead,it

10、seems that creative thinking,is a matter of habits1 1Instead adv Instead adv 代替代替代替代替,更替更替更替更替Geoff didnt study law.Instead,he decided to become an actor.If Jo cant attend the meeting,I could go instead.instead of somebody/somethinginstead of somebody/somethingYou probably picked up my keys instead

11、of yours.Instead of being annoyed,he seemed quite pleasedin in sbssbs stead=in stead=in sbssbs place=instead of place=instead of sbsb2 2a matter of a matter of 问题问题问题问题,事情事情事情事情a matter of opinion 观点问题观点问题,看法不同的问题看法不同的问题a matter of course 理所当然的事理所当然的事a matter of a matter of 大约大约大约大约,仅有仅有仅有仅有The ambu

12、lance arrived in a matter of minutes.as a matter of fact as a matter of fact 事实上事实上事实上事实上,实际上实际上实际上实际上make/be no matter make/be no matter 无关紧要无关紧要无关紧要无关紧要,不重要不重要不重要不重要to make matters worse to make matters worse 情况更糟糕情况更糟糕情况更糟糕情况更糟糕a matter of life and/or death a matter of life and/or death 生死攸关的事生死攸

13、关的事生死攸关的事生死攸关的事its only/just a matter of time its only/just a matter of time 确定会发生确定会发生确定会发生确定会发生It can only be a matter of time before someone is seriously injured.7.what we know and what also limit our limit somebody/something(to something)limit somebody/something(to something)限定限定限定限定,限制限制限制限制We

14、must limit the expense to what we can afford.我们必须限制开销不超过我们经济能力的范围我们必须限制开销不超过我们经济能力的范围I limit myself to two cups of coffee a day.I limit myself to two cups of coffee a day.limit limit 减少减少减少减少Limit the expenses as much as possible 尽量节省开支尽量节省开支8.,we may get stuck.get/be stuck get/be stuck 受阻受阻受阻受阻They

15、 got stuck in a traffic jam.The boat was stuck in the mud.Ive got something stuck in my throat.be stuck on somebodybe stuck on somebody :to be attracted to someone:to be attracted to someone迷恋于迷恋于迷恋于迷恋于,爱上爱上爱上爱上He says hes stuck on me.be stuck with somebody/something be stuck with somebody/something

16、 对某事纠缠不清对某事纠缠不清对某事纠缠不清对某事纠缠不清,无法摆脱某人无法摆脱某人无法摆脱某人无法摆脱某人We are,unfortunately,stuck with this huge,ugly building.stick something on/to/in etc somethingstick something on/to/in etc something粘贴粘贴粘贴粘贴,放置放置放置放置stick to/together stick to/together 粘住粘住粘住粘住,钉住钉住钉住钉住I could feel my shirt sticking to my back.Th

17、e oil keeps the paste from sticking together.stick(stick(sthsth)out)out 突出突出突出突出,伸出伸出伸出伸出,显眼显眼显眼显眼The children were so thin their ribs stuck out.9.Inventors often rephrase a problem to allow forallow for:include allow for:include sbsb or or sthsth in ones calculation in ones calculation在计算、估计时考虑到某人在

18、计算、估计时考虑到某人在计算、估计时考虑到某人在计算、估计时考虑到某人/某事某事某事某事You should always allow for the possibility that it might rain.allow of allow of 容许容许容许容许The facts allow of only one interpretation.(口译口译)10.would otherwise remain invisible.otherwise:in other or different respects,in differentotherwise:in other or differe

19、nt respects,in different conditions conditions 在其他在其他在其他在其他/不同方面不同方面不同方面不同方面,在不同情况之下在不同情况之下在不同情况之下在不同情况之下 in another or different way in another or different way 用其他的方法用其他的方法用其他的方法用其他的方法,不同地不同地不同地不同地,不那样不那样不那样不那样The rent is very high,but otherwise the house is satisfactory.The government claims that

20、 the economy is improving,but this survey suggests otherwise.A lot of people think otherwise.许多人有不同的想法许多人有不同的想法advadv11.As with thinking outside the box,the processas with:like as with:like 正如正如正如正如一样一样一样一样 As with drawing a picture,you should be patient and careful in doing this job.12.Every new th

21、ought or idea has to be connected to what we already know.be connected to:having be connected to:having sthsth to do with to do with 与与与与有联系有联系有联系有联系 The lecture connected to the topic“How to Learn English Well”is of great importance.The light is connected to a timer(定时器定时器).connect(something)to/wit

22、h something connect(something)to/with something Connect the speakers to the CD player.There is little evidence to connect them with the attack.Click here to connect to the InternetThis train connects with the one to Glasgow(格拉斯哥格拉斯哥).13.Great thinker are aware of this and try to be aware of:having k

23、nowledge or realization be aware of:having knowledge or realization of of sbsb or or sthsth 知道知道知道知道,觉察到觉察到觉察到觉察到,意识到意识到意识到意识到The children are aware of the danger of taking drugs.She was aware of a tall dark figure watching her.He was aware of the wind in his face.well/fully/acutely awareThey were w

24、ell aware that the company was losing money.14.trial and error 尝试错误法,反复试验法Learn by trial and error 通过反复试验学习通过反复试验学习15.Anywhere we go,we can hear the ringinganywhere:no matter where 无论何处无论何处,任何地方任何地方Well go anywhere you like.你爱往哪儿去你爱往哪儿去,我们就往哪儿去我们就往哪儿去16.We are said to be living in the“InformationAge

25、”,a time of new of discoveries.be said to do be said to do sthsth:its said that:its said that He is said to have been allowed into Peking University.=It is said that he has been allowed into Peking University.be similar to:almost the same be similar to:almost the same17.A computers“memory”is similar

26、 to human memory in some ways.Her ideas are quite similar to mine.similar insimilar in.The two cars are very similar in size and designsimilarly adv:in a similar waysimilarly adv:in a similar way The cost of food and clothing has come down in recent years.Similarly,fuel prices have fallen quite cons

27、iderably.The present crisis bears some similarity to the oil crisis of the 1970s.similarity nsimilarity n17.Using familiar words makes it easier for us to understand and use a new tool.familiar familiar adjadj 熟悉的熟悉的熟悉的熟悉的,常见的常见的常见的常见的 听惯的听惯的听惯的听惯的,亲近的亲近的亲近的亲近的,随便的随便的随便的随便的The voice on the phone sou

28、nded familiar.The signs of drug addiction are familiar to most doctors.SthSth be familiar to be familiar to sbsb 某人熟悉某人熟悉某人熟悉某人熟悉This kind of situation was all too familiar(=very familiar)to John.SbSb be familiar with something be familiar with somethingIm not really familiar with her poetry,sorry t

29、o say.be on familiar terms with somebodybe on familiar terms with somebody与与与与交情好交情好交情好交情好Hes on familiar terms with all the teachers.Hes on familiar terms with all the teachers.He made himself much too familiar with my wife.他对我的妻子过分亲密他对我的妻子过分亲密18.Now that we are developing new technology at such a

30、high pace,the true challenge is to1 1now that:because of the fact(that)now that:because of the fact(that)由于由于由于由于,既然既然既然既然Now that we know each other a little better,we get along fine.2 2at a high pace:rapidly at a high pace:rapidly 快速地快速地快速地快速地The electronics industry is developing at a high pace.电子工业在高速发展电子工业在高速发展