Unit 5 Meeting your ancestors 高频词汇短语句式通关练学案 -备战 高考英语一轮复习人教新课标选修八.doc

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1、Section A：重点词汇精讲备战高考英语高频词汇短语句式通关练Unit 5Meeting your ancestorsSection A：重点词汇精讲zzzZHONGDIANZHONGDIANCIHUIJIANGJING1.alternative n.可能的选择adj.供选择的;其他的Can you think of the alternatives we would use today?你能想到我们今天可供使用的选择吗?知识延伸1.have no alternative but to do sth.只能做某事;除之外别无选择an alternative to.的替代品2.alternat

2、ively adv.可供选择地“别无选择只好做某事”的其他表达方式:have no choice but to do sth.cant do sth.but do sth.cant help but do sth.can do nothing but do sth.have nothing to do but do sth.知识运用1.Check out the other (alternative) before deciding whether to go to a nearby college. 2.The student had no alternative but (apo

3、logize) to his teacher for the mistake he had made. 3.The agency will make travel arrangements for you.(alternative),you can organize your own transport. 4.I had no choice but to accept his invitation.I had no but to accept his invitation. 2.interrupt vt. & vi.打断讲话;打岔;暂时中断或终止Im so

4、rry to interrupt you but how could they live here?对不起,打断了你的讲话。请问他们怎么能够住在这个地方呢?知识延伸1.be interrupted by被打断/阻断Im sorry to interrupt you,but.抱歉,打断一下2.interruption n.中断;打扰;插嘴without interruption连续地;不断地Im sorry to interrupt you,but I really have something important to inform you.很抱歉打断你,但我确实有重要的事情要告诉你。知识运用

5、1.Shes studying for an exam tomorrow,so youd better avoid (interrupt) her. 2.She has kept up physical training for several years without (interrupt). 3.The calm of the afternoon (interrupt) by a loud noise. 4.他虽然很累,但仍设法再连续工作两个小时。Though he was tired,he still managed to work another two

6、 hours . 3.assume vt.假定;设想So we think it is reasonable to assume they lived in these caves,regardless of the cold.因此,我们有理由认为他们不顾严寒,就住在这些洞穴里面。知识延伸1.assume sb./sth.to be假定/假设某人/某事为It is assumed that.据认为2.assuming that.假定/假设3.assumption n.假定;假设make an assumption 认为;假定assuming that.引导条件状语从句,具有类似用法的

7、动词还有:suppose/supposing that.,providing/provided that.等。知识运用1.I have always assumed your foreign teacher (be) American. 2.This (assume) is undoubtedly false in several ways. 3. (assume) your calculations are correct,we should travel northeast. 如果他现在还活着,他会有多大?4.,how old would he be?(if)

8、 5.,how old would he be?(assume) 4.significance n.意义;意思;重要性;重要意义His university was aware of the significance of his work.他的大学意识到了他的工作的重要性。知识延伸1.be of significance=be significant to对重要attach significance to认为重要/重视2.significant adj.重要的;明显的3.significantly adv.重要地As far as Im concerned,practis

9、ing handwriting is of great significance to the students growth.就我而言,练习书法对学生的成长很重要。知识运用1.The new drug has great (significant) for the treatment of the disease. 2.Taking exercise regularly is significance to our health. 3.The two sets of figures are not (significant) different. 4.Youd

10、better arrive ahead of time,which is significant to show your politeness.Youd better arrive ahead of time,which is to show your politeness. 5.regardless of不管;不顾Regardless of your choice of course,youll develop your language ability both quickly and effectively.当然不管你的选择是什么,你都会快速有效地发展你的语言能力。知识延伸1

11、.regardless of the fact that不顾的事实as regards关于;至于with/in regard to关于regard.as把看作2.regarding prep.关于,至于3.regards n.问候;致意Regardless of the rain,we can still participate in physical activities in the stadium.即使下雨,我们仍然能在体育馆进行体育活动。知识运用1.they should be given access to the computer its connected toregardles

12、s whether someone gets the password right. 2.This is a famous saying from a writer regarded one of the fathers of environmentalism. 3.regard to future oil supplies,the situation is uncertain. 4.他不顾自己身体不好的事实,仍然投身教学工作。 he is in poor health,he still devotes himself to teaching. 6.fe

13、d up with 受够了;饱受;厌烦Well,Im fed up with all the attention and.哦,我很厌烦有这么多人在关注我,并且知识延伸feed.on/with用来喂feed.to. 把喂给feed on=live on(牛马等)吃东西;以为食Cattle mainly feed on grass.Yesterday,he fed the cow with wheat and fed corn to the bull.牛以草为主食。昨天,他用小麦喂了母牛,并把玉米给了公牛。知识运用1.She looks upset because she is fed up he

14、r mothers complaints. 2.The owners of the pets dont usually feed their dogs fresh meat. 3.He said he got tired of the endless work in the factory and wanted to quit the job.He said he the endless work in the factory and wanted to quit the job. 7.if only.后接句子If only it could be just li

15、ke last year!要是能像去年那样就好了!知识延伸if only.是一个固定句型,用来表达一种愿望,句中的谓语动词要用虚拟语气。1.if only.had done.表示与过去事实相反的愿望;2.if only.did.表示与现在事实相反的愿望;3.if only.could/would/might do.表示对将来事情的愿望。only if意为“只有”,引导条件状语从句,only只起强调作用,位于句首时,主句要用部分倒装。Only if you believe in yourself can you realize your dream.只有相信自己才能实现自己的梦想。知识运用1.I

16、f only I (have) more time to think about this suggestion. 2.If only I (follow) the doctors advice. 3.If only we all (do) a good job in the coming college entrance examination. 4.Only if you work hard you achieve your life goal. 5.我要是充分利用好时间,为昨天的考试做好充分准备就好了。If only I the test yest

17、erday. 8.only to do sth.作结果状语Abruptly she sat down,only to be scooped up by her laughing,shouting sister,Luna.突然间她坐了下来,但又被她那又笑又叫的妹妹卢娜一把搂了过来。知识延伸1.only后跟不定式作结果状语时,意为“不料,结果却”,表示出乎意料或令人失望的结果。2.only后跟动词-ing形式作结果状语时表示一种自然而然的结果。3.only too用来修饰形容词、副词,表示“太,非常”。Im only too delighted to receive your lette

18、r Ive been looking forward to for a long time.收到盼望已久的你的来信,我感到非常高兴,。知识运用1.The police hurried to the spot,only (find) that the damaged car had been taken away. 2.Id be only too happy (show) you around the offices. 3.The child fell,only (strike)his head against the door. 4.新闻记者急忙赶到机场,却被告

19、知电影明星已经离开了。The news reporters hurried to the airport, the film stars had left. 9.date back(to.) 追溯到;始于All the objects are from the same excavation site in Sanxingdui and can be dated back to between 3,000 and 5,000 years ago.所有的物品都来自三星堆的同一个发掘地点,可以被追溯到3000到5000年前。知识延伸1.date back to=date from追溯到;

20、始于2.up to date时髦的;现代的out of date过时的;陈旧的date back to/date from常指“以现在为起点”往前推,所以在句中作谓语时常用一般现在时;作后置定语时常用动词-ing形式。Chinese tea-drinking culture has a long history which can date back to more than 1,000 years ago.中国的饮茶文化源远流长,可以追溯到1000多年前。知识运用1.The old town dates back more than 500 years ago. 2.The Sou

21、th Lake Park (date) from 1933 is located in the southwestern part of Changchun city. 3.I am very up date on this sort of thing because I listen to the news. 4.The festival dates back to the Tang Dynasty.It is held in October every year.The festival, the Tang Dynasty,is held in October ever

22、y year.(定语从句) The festival, the Tang Dynasty,is held in October every year.(分词作后置定语) Section B：习题运用一：单句填空1.We are advised by the teacher to look and equip ourselves for the future. 2.(arrest) by the big noise,she turned around,finding a train whistling by. 3.We must assume him (b

23、e) innocent until he is proved guilty. 4.A number of children are still suffering from (starve) in that country. 5.In winter,they cut down the dead trees and cut them for firewood. 6.Trade between the two countries (interrupt) by the war. 7.He has (accurate) made measurements of

24、my garden. 8.Both I and my sister are fed up the same breakfast every morning. 9.He says what he thinks,regardless others feelings. 10.There is an (accelerate) in the rate of economic growth this year.二：单句改错1.The committee needs someone who is skillful of financial planning. 2.Da

25、ting back in 1,500 years ago,the old temple comes back to life again. 3.Look at the gathering cloud!If only we carry an umbrella with us. 4.Most of the students are fed up by examinations one after another. 5.The kitchen knife has become dull,so my mother ask me to sharp it. 6.Hi

26、s best friend was arrested in Russia in carrying a false passport. 7.The proposals they put forward at the meeting were of little significant. 8.We all can go out for a picnic this afternoon assume that the others agree. 9.It was such relief to hear that all the tourists were found sa

27、fe and sound. 10.I am satisfied with my plan,but I prefer to see an alternatively one before making a decision.三：选词填空unfortunately;alternative;significance;interrupt;systematicThere is an old tower in the small town which dates back to centuries ago.Every year,millions of tourists pay a visit t

28、o it,so it is of great 1 to the local economy.2,three years ago,a big fire destroyed part of it and the local government had no 3 but to take 4 approaches to repairing it.The repair work took almost two months though it was 5 by a heavy rain for several days.Now it is still a tourist attraction whic

29、h brings in considerable income for the local people. 四：写作1.我们常常厌倦一次次做同样的事情。(be fed up with)2.尽管这些事情没有趣味,我们还是坚持做好。(regardless of)3.要是我们每天都认真对待我们所做的事情该多好啊!(if only)4.我们常常忙了很久,结果发现徒劳无益。(不定式作结果状语)5.不管怎样,我们都不应放弃。(anyhow) Section C：校对查漏一：词汇运用1.alternativesto apologizeAlternativelyalternative2.i

30、nterruptinginterruptionwas interruptedwithout interruption3.to beassumptionAssumingIf he is still alive nowAssuming that he is still alive now4.significanceofsignificantlyof significance5.ofasWith/InRegardless of the fact that6.withon/withwas fed up with7.hadhad followedwould/could/might docan/willh

31、ad made full use of time to make good preparations for8.to findto showstrikingonly to be told9.todatingtowhich dates back to/dates from;dating back to/dating from二：习题运用一.1.ahead2.Arrested3.to be4.starvation5.up6.was interrupted7.accurately8.with9.of10.acceleration二.1.ofin2.into3.carrycarried4.bywith

32、5.sharpsharpen6.carrying前的in改为 for7.significantsignificance8.assumeassuming9.在relief前加a10.alternativelyalternative三.1.significance2.Unfortunately3.alternative4.systematic5.interrupted四.We are usually fed up with doing the same thing again and again.Regardless of the fact that these things are dull,we insist on doing them well.We usually pay much attention to things that arrest our interest.If only we treated everything we do every day seriously.Usually we are busy with something for a long time,only to find that all is in vain.Anyhow,we shouldnt give up.