外研版高中英语必修四 Module 6Unexplained Mysteries of the Natural World课件.doc

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1、高中英语必修四Module 6 Unexplained Mysteries of the Natural WorldSection Introduction, reading and vocabulary一、语言知识精讲1.It often gets angry and will attack anyone who goes close to it.它常变得很生气，并会攻击靠近它的人。（1）get angryget可用来代替be强调动作，后可跟形容词、过去分词等Youll get wet if you go out without an umbrella.如果不带伞出去，你会淋湿的。Lets

2、go right now before it gets too late.趁着还不是太晚，我们赶紧走They got caught in the big rain on their way here他们在来这儿的路上碰上了大雨He got burnt while putting out the fire在灭火时他被烧伤了。（2）attack表示“袭击“，可作及物动词或不及物动词，表示”用袭击某人“，可用固定句型：attack sb. /sth. with sth.She was attacked while walking home late at night.深夜走回家的时候她遭到了袭击Hi

3、s shop was attacked by a gang of youths.他的店铺被一群年轻人给砸了attack还可以指“攻击“，只能作及物动词，常用句型attack sb. for (doing) sth.表示”为了攻击某人“。Newspapers attacked the government for failing big tax cuts.报纸因为政府没有大幅度减税而攻击政府。【常用短语】make an attack on / upon对发动进攻an attack order进攻命令an attack plane攻击机a surprise attack奇袭a heart atta

4、ck心脏病突发be / come under attack遭到进攻/抨击（3）close to靠近，在附近，接近于，几乎，常用在动词be, get, stand, live等后面，也可单独使用，作定语。close为形容词，意为“近的，亲密的“。Our school is close to the park.我们学校离公园很近The building close to the shop is on fire.靠近商店的那座大楼着火了We are close friends.我们是亲密的朋友【短语链接】close down on降临，镇压close in迫近；（白天）渐短close off封锁，隔

5、离close out削价抛售存货，停业，结束close up关闭，靠拢close about 包围，围住close over淹没，遮盖，环绕close with以结束，用关闭例题1（1）After he became conscious, he remembered and on the head with a rod. A. to attack; hit B. to be attacked; to be hit C. attacking; be hit D. having been attacked; hit（2）If you were , would you be able to defe

6、nd yourself? A. destroyed B. attacked C. advised D. killed（3）When he was walking home from the office that night, he was by several robbers. A. appreciated B. defeated C. replaced D. attacked（4）The policeman to the bedclothes and tried to find out whom they . A. got close; was belonged B. got closel

7、y; was belonged to C. got closely; belonged to D. got close; belonged to（5）It was raining heavily. Little Mary felt cold, so she stood to her mother. A. close B. closely C. closed D. closing2.The Bigfoot got its name because of its large footprints.大脚由于它的大脚印而得名because of由于His anger is because of you

8、r bad deeds.他是因为你的失礼行为而生气的Because of his dad leg, he couldnt walk as fast as the others由于他的腿脚不便，他不能走得跟别人一样快【相关链接】辨析：because of, owing to, now that, due to, since（1）owing to由于，因为，常与because of, due to互换（2）now that作“既然“讲时，相当于since. now that中的that可省略（3）due to起因于，归功于Owing to unfavourable weather, I was u

9、nable to carry on with it.由于天气不好，我不能把它进行下去Now(that) you are well again, you can travel.既然你恢复了健康，那就能够旅行了His failure is due to the fact that he lacks experience.他的失败源于他缺乏经验Mistakes due to carelessness may have serious result.粗枝大叶造成的错误可能带来严重结果例题2（1）The open-air celebration has been put off the bad weat

10、her. A. in case of B. in spite of C. instead of D. because of（2）Many of them turned a deaf ear to his advice, they knew it to be valuable. A. as if B. now that C. even though D. so that3.the mark left on the ground by a foot.脚留在地上的痕迹leave v.离开，留下，委托He has left his wife and children behind.他抛下了妻子和儿女S

11、he left a note for her husband.她给丈夫留了一张便条You can leave the child in my care.你可以把孩子托付给我Leave the matter to me.把这事交给我办【相关链接】辨析：remaining, left两者都可用作形容词，表示“剩余的“；而remaining须放在被修饰名词之前，left则须放在被修饰名词之后。There are no books left in the room.房间里没有剩下的书He used his remaining money to buy her a book.他用剩余的钱给她买了一本书【

12、短语链接】leave things about乱丢东西leave aside搁置，不考虑leave behind丢下，遗忘，把丢在后面，超过leave out省略，遗漏，不考虑leave over剩下，残留leave a deep impression on留下深刻印象leave sb. to oneself让某人单独待着leave out the possibility of不考虑可能性questions left over by history.历史遗留问题ask for leave请假leavefor离开到a three days leave3天假期例题3（1）The teacher s

13、tressed again that the students should not any important details while retelling the story. A. bring out B. let out C. leave out D. make out（2）There was five minutes when he got to the station. A. left B. leaving C. to leaving D. to do（3）When considering how to settle the problem, the most important

14、 factor-weather, he had . A. left out B. left behind C. left off D. left over（4）At last, I remembered that I had the key at home. A. forgotten B. left C. brought D. taken4.Although no one really got a clear look at the mysterious creaturealthough conj. 虽然，尽管“虽然他很穷，但是他很诚实”的多种表达Though /Although he is

15、poor, he is honest.Though / Although hi is poor, he is still (=yet) honest.He is poor, but he is honest.Poor as he is, he is honest.In spite of poverty, he is honest例题4Although he is considered as a great writer, .A. his work are not widely read B. but his works are not widely readC. however his wor

16、ks are not widely read D. still his work are not wide read5.They also think that there might be similar creatures in other lakes around the world.他们还认为，在世界其他地方的湖泊里也有类似的生物。（1）might在这里表示推测，是“可能”“或许”的意思。might后面可以用动词原形，表示对现在或是将来的推测，也可以跟have done结构，表示对过去的推测，might表示推测的可能性比may要小。She might help if she knew

17、the truth.如果她知道真相，也许她会帮忙的。She told him yesterday she might not go on the trip.她昨天告诉他，她可能不去旅行了。（2）similar adj.类似的，同样的，和差不多My wife and I have similar taste in music.我和妻子在音乐方面喜好一致be similar to和类似Marys hat is similar to Janes.玛丽的帽子和简的差不多【相关链接】辨析：similar, like, alikesimilar指有明显的共同性质但不完全一致或同一。like指事物在外貌、性

18、质或特征上非常相似以致区别不开，但并非同一alike意义同like,但只能作表语A similar mistake occurs at the end of the paragraph.这一段末尾有一个类似的错误Like thinking produces like ideas.相似的思维产生相似的主张He and his brother are very alike.他们兄弟两太像了例题5（1）Lily, I heard that you did well in the exam. Congratulations! Thank you. I thought I , but in fact I

19、 was among the top ten. A. should have failed B. should fail C. might have failed D. might fail（2）Anyone who has spent time with children is aware of the difference in the way boys and girls respond to situations. A. similar B. alike C. same D. likely6.They say that the low-temperature lake is unlik

20、ely to be able to support such large living creatures.他们说，水温这样低的湖泊不可能生存有体形如此巨大的生物。（1）be likely to可能 be unlikely to不可能 It is likely / unlikely that有可能/不可能It is likely to rain很可能要下雨It is unlikely that he will come他不可能要来They are likely to become angry with him他们可能会对他发怒John is likely to be in London thi

21、s autumn.今年秋天约翰可能在伦敦【相关链接】辨析：likely, possible, probable.likely是表语形容词，作“很可能”解，常接不定式短语，构成be likely to do sth.主语可以是人，也可以是物，但不可用句型It is likely for sb. to do sth,而应用It is likely thatpossible是表语形容词，强调客观存在的可能性，但含有可能性很小的意味，常用的句型为：It is possible to do sth., It is possible for sb. to do sth, It is possible th

22、at如果表示人的词做主语，possible后面的不定式动作的逻辑宾语应是句子的主语probable是形容词，常作表语，强调有根据，表示有很大的可能性，它的主语不能用表示人的词，也不能跟不定式，常用It is probable that句型It is likely to be fine tomorrow.明天可能是晴天It is possible that s storm will come tonight.今晚可能有暴风雨Tom is possible to live with.(Tom是live with的逻辑宾语)有可能跟汤姆住在一起It is probable that he forge

23、t.可能他忘了（2）support v. & n.支撑；资助，支持，维持，赡养，忍受These posts support the roof.这些柱子支撑着房子The boy hastened to support his mother.男孩赶忙去搀扶他的母亲She supports her husband on the money she earns from teaching.她用教书挣的钱资助她的丈夫She is being supported by friends in her effort to surmount the tragedy.她正在朋友的帮助下努力战胜这一悲催的事The

24、facts support his claim.事实证明他的要求是合情合理的I cant support your jealousy any longer.我再也无法忍受你的嫉妒了The blacks revolution won a nationwide support.黑人革命赢得了全国范围内的支持例题6（1）It is to rain today, for there is not a single cloud in the sky.Believe it or not, the weather forecast said so. A. likely B. unlikely C. sure

25、 D. dangerous（2）Martin made a gesture of “V” with a big smile, saying that he was to win the match. A. friendly B. kindly C. lovely D. likely（3）Were considering .A. if it is possible to do the job ourselves. B. the possibility of doing the job ourselvesC. the possibility to do the job ourselves D. p

26、ossibly to do the job ourselves（4）Ill help you . A. as possible as I can B. if possible C. to do possible everything D. as far I can7.There have been reports of monsters in Lake Tianchi since the beginning of the last century, although no one has seen one close up.自上世纪初以来，一直有关于天池怪物的报道，尽管还没有人近距离目睹过本句

27、为there be结构的现在完成时，其中谓语动词按就近原则而定。此处还有there be的其他变式结构：（1）There be中的be可换为live, stand, lie, come, sit, rush等词There used to be a lot of trees around our village.过去我们村庄有很多树There lived an old king a long time ago.很久以前，那儿住着一位老国王There stands a beautiful building by the river.河边有栋美丽的建筑物There lies a large whea

28、t field in front of the house.房前有一大片麦田There came shouts for help from the river.从河里传来呼救声（2）由there引起的句式结构除了上述以外，还有下列几种：There seems to beThere happens to beThere appears to beThere is sure to beThere is sure to be some explanation for such strange behaviour.如此奇怪的行为，一定事出有因There seems to be some mistake

29、s. Ive never met you before大概弄错了吧，我以前从来没有见过你【相关链接】exist vi.存在，生存The Roman Empire existed for several centuries.罗马帝国存在了好几个世纪The idea exists only in the minds of poets.这种想法只有诗人才有They exist on very little money他们靠极少的钱来生活例题7（1）There are many kinds of sports, my favorite is swimming. A. as B. then C. so

30、D. but（2）He hasnt slept at all for three days, he is tired out. A. There is no point B. There is no need C. It is no wonder D. It is no way（3）Peter, do you know this word? No, I dont think this word in English. A. varies B. spreads C. exists D. permits（4）The earth is a rocky planet where there is li

31、quid water, which is necessary for life to . A. come B. stand C. exist D. happen8.It is 2,189 meters high and covers an area of about ten square kilometers.它海拔1089米，占地10平方公里cover v.（1）“占有（面积等），（某地的）面积是”，用表示区域的名词做主语The city covers 25 square miles.这个城市占地25平方英里（2）表示“包括（范围等），涉及；覆盖，走完（路程）；报道（有关消息）”The co

32、urse covers all aspects of business and law.这个课程涉及商务和法律的各个方面We covered 400 km in three hours.我们三个小时走了400千米Dan covered his face with his hand.丹用双手蒙住了眼睛（3）采访Many journalists were sent to cover the medical conference.许多记者被派去采访这次医学大会。例题8（1）The National Stadium an area of 68,700 square meters. A. include

33、s B. covers C. surrounds D. forms（2）The review will everything we learned last term.A. afford B. cover C. create D. arrest二、能力题型设计基础演练1. I really dont like art, I find his work impressive. A. As B. Since C. If D. While2.Is he to come to the meeting? I suppose not. A. possible B. probable C. likely D

34、. maybe3.Thousands of foreigners were to the Shanghai World Expo the day it opened. A. attended B. attained C. attracted D. attacked4. a certain doubt among the students as to the necessity of the work. A. It existed B. There existed C. They had D. There had5.I plan to play Tracy a visit next Sunday

35、. I agree. You know, she come to see us on Sunday when we were in America.6.His idea of having weekly family meal together, which seemed difficult at first, has many good changes in their lives. A. got through B. resulted from C. turned into D. brought about7.Ill not go to the cinema myself and will

36、 Tom to buy the tickets. A. let B. have C. depart D. leave8.The heros story differently in the newspapers. A. was reported B. was covering C. reports D. covered9.Nowadays, within a short walk along a busy street, you are to find a chain store -a fastfood restaurant, a bakery, or a supermarket. A. pr

37、obable; some kinds B. likely; of some kind C. possible; some kind of D. unlikely; some kind of10.The ground is with leaves. A. covering; falling B. covered; fallen C. covering; fallen D. covered; falling能力提升1.It was raining heavily. Little Mary felt cold, so she stood to her mother. A. close B. clos

38、ely C. closed D. closing2.Youll have to find more books on this subject. These three books cant all the problems discussed, I think. A. tell B. show C. set D. cover3.Many children are in the countryside when their parents flood into the cities for jobs. A. left behind B. left off C. left aside D. le

39、ft out4. the problem is rather hard, the boy worked it out all by himfelf. A. Although; / B. Though; but C. Although; but D. Though; and5.Its to rain but not before evening. A. possible; probable B. probable; possible C. possibly; probably D. probable; possible6.I feel that one of my main duties a t

40、eacher is to help the students to become better learners. A. for B. like C. as D. with7.The ground is covered water. It must have rained last night. A. with B. on C. for D. at8.The children mustnt get the river, its dangerous. A. close B. close to C. closely D. closely to9.Look, dark clouds are gath

41、ering. It is to rain soon. A. probable B. possibly C. likely D. perhaps10.Many reporters and photographers have been sent there the earthquake yesterday. A. to find B. covering C. reporting D. to coverSectionGrammar, listening and vocabulary, function and speaking 一、语言知识精讲1. it can be a good idea to

42、 arrange the words into groups把单词按组排列是个不错的主意（1）这是it作形式主语的句子。真正的主语是to arrange the words into groups.It is not easy to master a foreign language.掌握一门外语不容易It is a great pleasure to talk with him.和他谈话是一件很有趣的事情It is good for us to take part in physical labour.参加体力劳动对我们有益It was very thoughtful of you to w

43、arm me of your arrival.你来这之前预先通知了我，真是考虑到周到（2）arrange v.安排，筹备，排列，计划，改编（乐曲）Please arrange shoes in a neat row.请把鞋放成整齐的一排Before going away, he arrange his business affairs.离开之前，他把工作的是安排妥当了。例题1（1）It was 80 years before Christopher Columbus crossed the Altlantic Zheng He had sailed to East Africa. A. when B. that C. after D. since（2）This is not my story, nor the whole story. My story plays out differently. A. is there B. there is C, is it D. it is2.Mr Li Xiaohe said that h