人教版新课标英语选修6uint4复习.pptx

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1、 一、单词拼写 根据读音、词性和词义写下下列单词。1 _ rB:f n. 图表; 坐标图。2 _fi5nCminEnn. 现象。3_fjuEln. 燃料 4 _5deitE n. 资料; 数据5 _5klaimit n. 气候 6 _steitvt. 陈述；说明7 _reindVn. 种类；范围 8 _5waIdspredadj. 分布广的,普遍的。9_di:5kri:s vi.vt. 减少；使变小 graph phenomenonfuel data climatestaterangewidespreaddecrease 10 _ 5stediadj. 稳固的；持续的。11_i5zistEns

2、n.生存；存在 12_5autEadj. 外部的；外面的。13_ pE5lu:FEnn. 污染；弄脏 14_ I5lektrIk(E)ladj. 电的；与电有关的15_ 5mEutE n. 发动机 16_kAnn. 容器；罐头17 _ 5maikrEuweivn. 微波炉；微波 18 _ 5nju:kliEadj. 原子核的；核胡19_dIsE5ri:mEntn.分歧；不一致 20_ 5taitln. 标题；题目 title steadyexistenceouterpollutionelectricalmotorcan microwavenucleardisagreement 二、单词运用 根

3、据句子的结构和意义，以及中文提示，在空格处填入一个恰当的单词。1 Coal is one of the cheapest types of _.2 You must drink a large _ of water.3 She enjoyed w_ fame afer her new film came out.4You have to take the _ (后果)of the accident.5The frontier _(延伸)from the northern hills to the southern coast.ranges fuelquantitywidespreadconse

4、quences 6.An eclipse of the moon is one of the rare _（现象）7 Not everyone can afford journeys to _ space. 8.The little girl drank four _ (罐) of beer, which made us surprised.9 Students numbers will have_(减少) to 3000 by the end of this term.10 Although we are burning coal in huge _ every year, we wont

5、run out of it for centuries.quantitiesphenomena outercansdecreased 三、词语派生 用所给词的适当形式填空。1 Prices are rising _(steady)2. He is old enough to be _of his parents so he wants _ from them.( dependence)3. The president made a _ （state）of his aims.4. Do you believe in the _ （exist）of ghosts?5. The _（pollute）

6、 river should be dealt with by the government. steadily independent independence statement existence polluted 6. How did you deal with the _(disagree) between colleagues(同事)7. The use of energy is Tims country is low _(compare to ) the use of energy in the USA.8. Mother asked little Tom to _(renewab

7、le) the water in the goldfish bowl.9. This machine has an _( electricity) fault.10. The significant earthquake broken out last night caused a _ (catastrophe) failure. disagreement compared to Renew electrical catastrophic 四、词组互译1 _ 逐步建立；增加 2_ 依赖；依靠 3_ 发生；造成 4 _ 等等 5 _大量的 6_ 有关系；有影响 7 _ 只要 8 _ 在A和B 之

8、间变化 range from A to B build updepend oncome aboutand so onquantities ofmake a differenceas long as 9_继续10 _ 把比作；11 _ 导致 12 _ 大体上；基本上13 _按平均数计算14 _忍受；容忍15_ 一瞥 glance at keep oncompare to result inon the wholeon averageput up with 五 词组运用词组填空 从上面的短语中选择恰当的短语填空。1. Were _ him finishing her job by Friday.2

9、. He _knowledge _ wings to fly.3. Tell me how the accident _4. _ books were on the desk.5. The accident _ ten deaths.resulted in depending oncompared tocame aboutQuantities of 6. You need to _ your strength.7. Dont _ asking so many questions.8. He _ the envelope and recognized his uncles handwriting

10、.9. You can go to play _ you stay in the back yard.10. We cant _ his endless complaint.put up withbuild upkeep onglanced at as long as 完成句子 根据汉语意思完成英文句子。11. 付款多少取决与你居住的地方。 The amount you pay _ where you live.12. 与40年前相比， 卫生保健水平得到了极大提高。_, standards in health care have improved greatly.13. 这种情况本不应该发生。

11、This situation _.14. 警方发现了大量违禁药品。Police found _ of illegal drugs.15. 谈判结果削减了导弹数量。The talks _ reducing the number of missiles.resulted in depends on Compared with 40 years agoshould never have come abouta large quantities of 句子翻译16. 我们平均每年有一个学生不及格。_17. 他们的年龄在25岁到50岁之间。_18. 我不明白她怎么能容忍他没完没了的抱怨。_19. 这场雨

12、影响了比赛。_20. 总得来说，我赞成这个建议。_On the whole, Im in favor of the proposal.We fail one student per year on average.Their ages range from 25 to 50.I dont know how she puts up with his endless complaint.The rain made a difference to the game. 1. What do you think green house gases do?本句中think后接了一个由what引导的宾语从句

13、。但应注意的是: 特殊宾语从句即当一般疑问句主句的谓语动词是 think, believe, suppose, consider, imagine, guess 和 suggest 等时，表疑问的词要放在主句前即句首。例如：Language points for Reading I 正 Who do you think will win in the game?误 Do you think who will win in the game?当然一般情况下宾语从句的疑问词应放在主句之后，例如：误 Why do you know we cant cut down the big tree?正 Do

14、 you know why we cant cut down the big tree? 2 it is a rapid increase compared to most natural changes. 1). vt. 比较；对照。 comparewith表示“把与相比 (同类相比) ” 如： Compare your answers with those at the back of the book to see if they are right. 把你的答案同书后面的答案对照一下，看看是否正确。 My handwriting can not be compared with my

15、fathers. 我的书法不能与我父亲的相比。 2)vt. 喻为；比拟。compareto 表示“把比做（异类相比，比喻）” 如： Mans life is often compared do a candle.人生常被比为蜡烛。 Shakespeare compared the world to a stage.知识拓展compared to /with 与相比, 只能作状语Compared to /with many women, she was indeed very fortunate.莎士比亚把人世比做舞台。 3.How has this come about and does it

16、 matter?come about : 发生，造成 相当于happenWhen Mother woke up, she didnt know what had come about. Ill never understand how it came about that you were late three times a week. 你知道那次空难是怎么发生的吗?随着电的使用，种种大变化发生了。With the use of electricity, great changes have come about.Do you know how the air accident came a

17、bout? 4. There is no doubt that.一、作不可数名词,作疑惑;怀疑”肯定句中doubt多接whether (一般不用if代替) 同位语从句。如: Theres some doubt _hell keep his promise. 他会不会信守诺言还难说。 She had her doubts _the new book would sell well. 她怀疑新书是否会畅销。whetherwhether 否定句中doubt多接that同位语从句。如: There is no doubt _ they will ask you for help. 毫无疑问,他们会请你

18、帮忙的。 I have no doubt _ you will succeed. 我毫不怀疑你会成功的。 thatthat 二、作及物动词常用于下列句型中, 作怀疑; 不能肯定; 不大相信解, 一般不用进行时态。用于否定句或疑问句, 后接that引导的宾语从句。如: I dont doubt _ he is telling the truth. 我毫不怀疑他在讲真话。 Do you doubt _ he will win the match? 你怀疑他会赢这场比赛吗? thatthat 用于肯定句,一般接whether 或if引导的宾语从句.如: I doubt _we will make a

19、 profit out of it. 我认为我们不可能从此事中获利。 We doubt _she will be persuaded. 我们不知道她会不会被说服。whether/ifwhether/if 5. subscribe to 同意 ;赞成；订购 常用于疑问句和否定句1)Ive never subscribed to the theory that people are more important than animals. 我从来没有同意过人比动物更重要的理论。2) I dont subscribe to the idea that money brings happiness.

20、我不同意金钱能带来快乐的观点。 6it is human activity that has caused this global warming rather than a random but natural phenomenon. 全球转暖是人为的，而不是随意的自然现象。 It isthat 是强调句式，被强调部分是human activity, 强调全球转暖的原因是认为的。rather 在这里的意思是“在更大的车高度上”，与than连用，可以译为“不是, 而是”。类似的用法有：The parents should be punished rather than the boy. 改受到

21、惩罚的是那男孩的父母而不应当是男孩。 7. Some byproducts of this process are called “greenhouse” gases, the most important one being carbon dioxide. the most important one being carbon dioxide 是一个独立主格结构，由名词+分词构成，在句中做补充说明或伴随的状况。 _(时间允许的话)，I will show you around the city._(今天是星期天)，I dont have to go to work._ (没有人要说的话)，t

22、he meeting was closed.Time permittingToday being SundayNobody having any more to say 这是一个含蓄虚拟条件句有时假设的情况并不以条件从句形式表示出来，而是通过一个介词短语或其他方式表示。常用的词或短语有：without, but for，but that，otherwise，or，but等。 Without your help ( = If we had not had your help)，we could not have succeeded要是没有你的帮助，我们是不会成功的。 8.Without the

23、green house effect, the earth would be about thirty-three degrees Celsius cooler than it is. But for electricity (= If there were no electricity)，there would be no modem industry 要是没有电，就不会有现代工业。 He was having a meeting with his students；otherwise he would have come. 他当时正与他的学生进行讨论，否则的话他就来帮我们了。 He fel

24、t very tired yesterday, or he would have attended the party 他昨天很累, 不然他就参加那个聚会了。 quantity 量 quantity of 大量的eg: 就食物而言，他讲究量不讲究质。He prefers quantity to quality when food is concerned.quantity 也可以用作可数名词，表示“数量”Police found a large quantity of illegal drugs.警方发现了大量违禁药品。 9. It means that more heat energy te

25、nds to be trapped in the stmosphere causing the global temperature to go up. 它意味着更多的热能将被困在大气层中，从而引起全球气温上升。 动词tend后面跟不定式，表示“有的倾向，有的习惯”，或译为”倾向于，趋于”。 如：It tends to snow heavily here in winter. 这里的冬天往往雪下的很大。trap诱捕; 使陷入困境；留住。如：Sand and leaves trapped the water in the stream. 沙石和树叶淤住了溪流。They finally trapp

26、ed the mouse in a cage. 最后，他们用罩子把老鼠逮住了。 10. go up 上升；增长。如： The temperature in this area has gone up 2 degrees than that at the same time last year. 这个地区的气温比去年通义时期上升了两度。 11. result inresult in 结果; 致使; 导致主语： in 的宾语：起因结果Acting before thinking always results_ failure.做事不先考虑总会导致失败。The accident resulted_

27、the death of two people.这场意外事故造成两人死亡。inin result from 起于, 由于, 由引起，主语： from 的宾语：His sickness resulted_ eating too much. 起因结果from 12. state v.陈述，声明； n. 状况，情况；国家； +n. state +that从句 +wh-从句；可用于被动结构，也可用过去分词作定语。 +n. state +that从句 +wh-从句；1.他已公开声明他会支持那项政策。He has publicly _ _ _ for the policy.stated his suppo

28、rt2.我听见那位官员说不接纳儿童。I heard the official state that they would not accept children.3.合同清楚地叙述了那项工作应在何时完成。The contract stated when the work should be finished. eg: 她今天心情不好。eg: 国家首脑n.状况，情况；国家She is in a terrible state today.the head of state 13. rangev. 排列, 使成行；偏袒，站在的方面。n. 范围(尤指从到各种种类, 可供选择的范围等，可加不定冠词) ；

29、排列 beyond the range of超越的范围out of ones range 某人达不到的这家商店商品品种多。The shop keeps_.a wide range of goods 14.Greenhouse gases continue to build up in the atmosphere. 温室气体继续在大气层中聚集。build up 逐步建立，增加，增进build up ones fortunebuild up ones strengthbuild up the businessThis built up my hope after the interview.Se

30、diment (沉淀物)builds up on the ocean floor.collect 累积, 收集 养精蓄锐累积财富扩大, 发展 增加, 支持, 树立 15.Even if we start reducing the amount of carbon dioxide and other greenhouse gases, the climate is going to keep on warming for decades or centuries. 即使我们开始减少二氧化碳和其他温室气体的含量，在（未来）几十年或几个世纪内，气候仍会持续转暖。 even if (也作even th

31、ough) 即使；尽管。引导状语从句。如：Jody had all these feelings even if she had no way to express herself. 即使乔迪没有办法表达自己，她还是感受到了这一切。Believe us. We will back you to the end even if you fall. 相信我们，即使你失败，我们也支持你到底。 16. keep on doing 继续做某事 （=continue/go on doing）。如：We kept on studying late into the night. 我们坚持学习到深夜。keep

32、 on doing 与keep doing 在意思和用法上大致相同，经常可以互换使用。 但在表示“连续不断或持续的状态”时，常用keep doing; 而在强调“继续干某事”（尽管动作是时断时续的）时，常用keep on doing。如：You should keep waiting here until he comes. 你应当在这里一直等到他来。 Language points for Reading II on behalf of 代表，为了He spoke on behalf of all the members of the faculty and staff. 他代表全体教职员工

33、讲了话。on sb.s behalf 以某人的名义; 为了某人; 代表某人 in behalf of For the benefit of; in the interest of. 为了；为了利益 make a difference make a difference(1)有很大差别, 有很大不同 (2)有很大的关系/影响make some/ no difference to对.有些/没有关系That makes no difference to me.那对我没有影响。Exercise can make a great difference to your health.锻炼对你的健康产生很大

34、的影响。 put up with put up with 忍受;忍耐;受苦That woman, as a housewife, has a lot to put up with. 作为家庭主 妇,那女人得忍受很多烦恼。知识拓展 put aside 节省(钱、时间);储蓄;把放在一边 put away 收拾起来; 储存(钱);喝掉 put back 放回原处; 拖延 put down 写下; 记下; 控制 put forward 提出(意见、建议);推荐 put off 延期; 推迟 put on 假装; 增加; 上演(戏剧) put out 熄灭; 使忧虑; 扑灭; 出版put up 举起;

35、 张开(伞); 张贴; 为提供食宿 so long as / as long asas long as 只要，如果As long as there is life there is hope. 留得生命在, 不怕没希望. You can go out, as / so long as you promise to be back before 11 oclock. 你可以出去, 只要你答应在11点以前回来. Ill accept any job as / so long as I dont have to get up early. 只要不必早起, 任何工作我都可以接受. 在用as / so

36、long as连接的从句中, 当其谓语为be,而主语和主句的主语相同时, 则从句的主语和be可以省略。如: Im sure we are safe as long as (we are) in his care. 我深信只要在他的保护下, 我们就会平安无事. 强调句型 一、 It is/was+ 被强调部分 + that+剩余的部分 被强调部分是人 who/whom/ that +剩余的部分 注意 1.强调句的连接词一般只用 that ； 强调人时，可用who (主语) 或 whom (宾语).2.强调句的时态一般为“It was+that”3.强调句的一般疑问句句型：Is / Was +it

37、 +所强调的部分+that / who/ whom?4.强调句的一般疑问句句型：疑问词 +所强调的部分+that / who/ whom? 1. 我是在街上遇见她的父亲的。(强调在街上)2. 你是8点开始工作的吗？（强调时间）3. 正是因为她病了，他们才没见她做这项工作。4. 他为什么不能回答这个问题？It was in the street that I met her father.Was it at eight oclock that you began to work?Because she was ill, they didnt ask her to do the job.It wa

38、s because she was ill that they didnt ask her to do the job.Why was it that he couldnt answer the question.（强调原因） 判断是否是强调句是，可把 It is / was that 去掉，剩余部分在不增减任何词的情况下还是一个完整的句子，那么这种句子是强调句。It was in the street that I met her father. In the street I met her father. It was because she was ill that they didn

39、t ask her to do the job.Because she was ill, they didnt ask her to do the job. 二、 not . until . 的强调形式: It is not until + 被强调部分 + that . “直到才”，主要用于强调时间状语的强调句型。 I didnt realize she was a famous film star until she took off her dark glasses. Not until she took off her dark glasses did I realize she was

40、 a famous film star. It was not until she took off her dark glasses that I realized she was a famous film star. 三、 句子的强调手段：do / does / did + 动词原形e.g 我的确相信他是老实人。I do believe that he is an honest man.他们昨天的确去看过你，但没见到你。They did go to see you yesterday, but failed to meet you. 四、 What +从句+ is / was 是名词从句

41、结构，常用来强调主语、宾语。e.g他最希望的是成为一名飞行员。（强调宾语）What he wishes most is to become a pilot. 所叙述的是现在或者将来发生的事情What +从句 is 所叙述的是过去发生的事情What +从句 was What interested me most was the beautiful scenery. 给予我们鼓励的是他为我们树立的榜样。（强调主语）What encouraged us was the example he set for us. What +从句+ is / was 使我最感兴趣的是那美丽的风景。 （强调主语） 巩

42、固练习：1.It was _ he said _disappointed me.A. what ; that B. that; thatC. what; what D. that; what2. Is it in the factory _ this type of cars are produced?A. which B. where C. that D. / 3. Is it the factory_ this type of cars are produced ?A. which B. where C. that D. / 4. _ on Monday night that all th

43、is happened?A. Is it B. It is C. Was it D. It was5. It was _ the old worker came that we _ the experiment.A. until; didnt begin B. not until; beganC. until began D. not until; didnt begin 6. It is I _ singing in the garden.A. who are B. who is C. that am D. that is 7. -Why didnt you answer when I sp

44、oke to you in the street this morning? -I _ but you didnt hear me.A. did answer B. didnt want to answer C. couldnt answer D. was too busy8. It is in the west of China _ there is no doubt _it is going to rain tomorrow.A. where; whether B. that; thatC. that; whether D. where; that 10. It was the train

45、ing _ he had as a young man _made him such a famous writer. A. when; that B. that; when C. that; who D. that; that9. It was 1969_ the American astronauts succeeded in landing on the moon. A. that B. when C. on which D. which 1. It was about 600 years ago _ the first clock with a face and an hour han

46、d was made. A. that B. until C. before D. when2. It was only when I reread his poems recently _ I began to appreciate their beauty. A. until B. that C. then D. soA高 考 链 接 3. It is these poisonous products _ can cause the symptoms of the flu, such as headache and aching muscles. A.who B. that C. how

47、D. what4. Why! I have nothing to confess. _ you want me to say? A. What is it that B. What it is thatC. How is it that D. How it is that 5. It was _ back home after the experiment. A. not until midnight did he goB. until midnight that he didnt goC. not until midnight that he wentD. until midnight when he didnt go6. It was with great joy _ he received the news that his lost daughter had been found. A. because B. which C. since D. that