人教版新课标必修4 Unit 4全单元精讲讲义(附练习答案)

1、Unit 4 . 要点导读1. They will be meeting at a major hotel with local business people and people who represent the Chinese government. (P25) major adj. “主要的；较大的；重要的”，句中a major hotel 意为“大酒店”；major经常用作名词，意为“主修课程；专业课”；可作动词，主要用于major in，意为“主修”。eg: Many people wish to live in a major city. She decided to take

2、 computer as her major.My friend majored in economics at Tsinghua University.local adj.“地方的；当地的”，含有local的常用词组：local customs“地方风俗”；local news“本地新闻”；the local TV station“地方电视台”；the local court“地方法院”；the local government“地方政府”。 eg: My sister studies at a local university. represent在本句中“代表”，还有“象征；表现；描绘；

3、扮演”等意思。eg: We must choose someone to represent us. (代表)The stars in our flag represent the States. (象征)This picture represents a man riding a horse. (表现)meet with sb“和某人会晤(商讨问题等)”。但具体句子要具体分析，有时候可表示“偶然遇见”。eg: I met with a friend on the train yesterday. (偶遇)2. You introduce them to each other, and are

4、 surprised by what you see. (P26)introduce v. “介绍；引荐；引进；采用”，常和to连用，即introduce to。在本句中意为“介绍；引荐” eg: Let me introduce myself to you first. The chairman introduced the speaker to the audience. 其名词形式是introduction，“介绍”，多作不可数名词，有时候也作可数名词；还可译为“引论；导言；概论”，是可数名词。eg: My next guest needs no introduction (= is a

5、lready known to everyone).Before the meeting began I made the necessary introductions.The introduction in a book tells us what the book is about.3. Mr Garcia approaches Mrs Smith, touches her shoulder and kisses her on the cheek. (P26)approach vt.&vi. “接近；靠近；走近”，作名词讲时，意为“方法；步骤；途径；接近”，用于make appr

6、oaches to sb，意为“想法接近(认识)某人”。eg: We could just see the train approaching in the distance.It began to rain when he approached his home.The time is approaching when we must be on board. All approaches were blocked because of the accident. A new approach should be found to solve the matter. I am not goo

7、d at making approaches to strangers. touch作动词讲，意为“接触；触摸”；touch作名词时，意为“接触；触摸；联系”eg: Visitors are not allowed not to touch the exhibits.keep in touch with“同保持联系”；get in / into touch with“和取得联系”；lose touch with “和失去联系”；be out of touch with“同失去联系”4. they also express their feelings using unspoken “langu

8、age” through keeping physical distance, actions or posture. (P26)express vt. “表达；表示”。文中express their feelings “表达他们的感情”；express oneself“表达自己的意思、思想或情感”。eg: No words can express my thanks to your help.He can express himself in clear English now after five years' hard learning.express作名词讲时，意为“快车；快递

9、；快件”。eg: the No. 102 special express to Beijing 5. It is an interesting study and can help you avoid difficulty in communication. (P26) avoid vt.“避开；避免”，avoid difficulty in communication“避免交际上的困难”。avoid后接名词、代词或动词-ing形式。eg: Why are you trying to avoid that boy? I crossed the street to avoid meeting h

10、im, but he saw me and ran towards me.6. People from places like Spain, Italy or South American countries approach others closely and are more likely to touch them. (P26)be likely to“很可能；有希望”likely adj.“可能发生某事”，后可接不定式或从句。 eg: Do remind me because Im likely to forget.Its quite likely that we'll be

11、 in Spain this time next year.They are likely to refuse your invitation.likely, possible, probable都含有“可能的”的意思，但也有差异： likely指从表面迹象来看“很有可能” eg: Look at the black clouds. It is likely to rain tonight. possible指由于有适当的条件和方法，某事可能发生或做到，强调“客观上有可能”, 但常含有“实际希望很小”的意思。 eg: It is possible to go to the moon now.

12、probable语气比 possible强，“可能性”最大，指有根据、合情理、值得相信的事物，带有“大概、很可能”的意思。 eg: I don't think the story is probable. 7. A smile is the universal facial expression it is intended to put people at ease. (P29)at ease“处在舒适、自由自在的状态下”，put people at ease“使人自由自在；不拘束”。eg: Her mind was at ease, knowing that the childre

13、n were safe. ease (1) n.“安逸；安心；不费力；悠闲” eg: He leads a life of ease. (= He leads an easy life.)(2) v.“解除；减轻(痛苦、忧愁或烦恼)”eg:The doctor gave him some painkillers to ease the pain. (3) 常用短语：with ease (= easily)“熟练地；轻而易举地”；be (feel) ill at ease“局促不安, 心神不宁”；put sb at his ease“使某人宽心；使某人感到无拘无束”；stand at ease“

14、稍息” 热点语法：动词-ing分词（3）作状语： 一、动词-ing作状语的形式形式意义V-ing (doing)与句中主语构成逻辑上的主谓关系，与句中的谓语动词的动作同时发生。having done与句中主语构成逻辑上的主谓关系，先于谓语动词的动作发生。being done与句中主语构成逻辑上的动宾关系，且与谓语动词的动作同时发生，一般作原因状语并置于句首。having been done与句中主语构成逻辑上的动宾关系，且先于谓语动词的动作发生。1、作时间状语，相当于一个时间状语从句，有时可由连词when, while引出。eg: While reading the book, he nodd

15、ed from time to time. Seeing those pictures, she remembered her childhood. 2、作原因状语，相当于一个原因状语从句。eg: Not knowing his address, I cant send this book to him. Many of us, being so excited, couldnt go to sleep that night. 3、作结果状语。eg: His father died, leaving him a lot of money. She was so angry that she t

16、hrew the toy on the ground, breaking it into pieces.4、作伴随状语，可以放在句子的前面、后面或中间，表示主语的另一个、较次要的动作。eg: They stood there for half an hour watching the stars in the sky. Following the old man, the young people started walking slowly.5、作条件状语和让步状语，相当于一个状语从句。eg: A person standing at the foot of a high mountain

17、will find himself very small. Knowing all this, they made me pay for the damage. 语法专练：1. in the fields on a March afternoon, he could feel the warmth of spring. A. To walk B. Walking C. Walked D. Having walked2. in the queue for half an hour, the old man suddenly realized he had left the cheque in t

18、he car. A. Waiting B. To wait C. Having waited D. To have waited3. the project as planned, well have to work two more hours a day. A. Completing B. Complete C. Completed D. To complete4. He was busy writing a story, only once in a while to smoke a cigarette. A. to stop B. stopping C. to have stopped

19、 D. having stopped5. around the Water Cube, we were then taken to see the Birds Nest for the 2008 Olympic Games. A. Having shown B. To be shown C. Having been shown D. To show6. that he was in great danger, Eric walked deeper into the forest. A. Not realized B. Not to realize C. Not realizing D. Not

20、 to have realized7. to reach them on the phone, we sent an e-mail instead. A. Fail B. Failed C. To fail D. Having failed8. We had an anxious couple of weeks for the results of the experiment. A. wait B. to be waiting C. waited D. waiting9. that she didnt do a good job, I dont think I am abler than h

21、er. A. To have said B. Having said C. To say D. Saying10. When asked why he went there, he said he was sent there for a space flight. A. training B. being trained C. to have trained D. to be trained11. The flowers his friend gave him will die unless every day. A. watered B. watering C. water D. to w

22、ater12. The glass doors have taken the place of the wooden ones at the entrance, in the natural light during the day. A. to let B. letting C. let D. having let13. As the light turned green, I stood for a moment, not , and asked myself what I was going to do. A. moved B. moving C. to move D. being mo

23、ved14. Oil prices have risen by 31 percent since the start of the year, a record US $57.65 a barrel on April 4. A. have reached B. reaching C. to reach D. to be reaching15. When different cultures, we often pay attention only to the differences without noticing the many similarities. A. compared B.

24、being compared C. comparing D. having compared16. all my homework, I went out to have a walk with my mother. A. Finished B. Having finished C. Finishing D. To finish17. If all day, you will waste your valuable time. A. play B. playing C. played D. are playing18. , wed better take her to hospital. A.

25、 Be ill B. Being ill C. Mother is ill D. Mother being ill19. twice, the postman refused to deliver our letters unless we chained our dog up. A. bitten B. having been bitten C. Biting D. having bitten20. While around the city, we were deeply impressed by the citys new look. A. taking B. being taken C

26、. having taken D. have been taken21. an answer, she decided to write him another letter. A. Not receiving B. Not received C. Not having received D. Having not received22. Though heavily, it cleared up very soon. A. rains B. rained C. raining D. to rain23. She asked me to help her, that she could not

27、 move the heavy suitcase alone. A. only to realize B. realizing C. have been realized D. realized24. His father who was a millionaire died, him nothing. A. having leaving B. leaving C. to leave D. left25. The child fell, his head against the door and cutting it. A. striking B. stroke C. striken D. t

28、o strike26. , as a foreign language Chinese is more difficult to learn than English. A. Speaking generally B. Generally speaking C. Generally spoken D. Spoken generally27. water, we can change it into vapor. A. Heating B. Heated C. Having heated D. Having been heated28. Sunday, the students are at h

29、ome. A. Being B. To be C. It is D. It being29. , your composition is full of mistakes. A. Writing carelessly B. Written carelessly C. Having written carelessly D. Being written carelessly30. his key, he couldnt enter the room. A. Having been lost B. He had lost C. Having lost D. Losing31. in the bac

30、k streets, she didnt find her way again until a whole hour later. A. Lost B. Having lost C. Being lost D. Losing32. The boy lay on the ground, his eyes and his hands . A. closed; trembled B. closing; trembling C. closed; trembling D. closing; trembled33. Wigh the bridge , the communication between t

31、he two cities will surely be strengthened. A. completed B. to be completed C. having completed D. completing34. I was unable to accept your invitation, to go with my mother to the concert. A. promising B. having promised C. promised D. having been promised35. and happy, Tony stood up and accepted th

32、e prize. A. Surprising B. Surprised C. Being surprised D. To be surprising. 综合训练一、基础测试A、根据中文或首字母提示，填写所缺单词的适当形式1. At the airport, he kissed me goodbye on the c_.2. Following the national news we have the l_ news and weather.3. The picture r_ a hunting scene in which there is an ancient king.4. Our En

33、glish teacher told us that he m_ in mathematics and physics when at college, which surprised us.5. Each of us must take responsibility for our own a_.6. Tom has broken the a_ that we shouldnt talk in class between us.7. As parents of girls, they should tell their daughters not to speak to s_.8. I as

34、ked where his mother was and he _ (点头) in the direction of the kitchen.9. In _ (通常), cars of this kind are reliable and breakdowns are rare.10. He does never appreciate the _ (诙谐) of such a situation.11. He got a very serious _ (面部的) injury in the fight yesterday.12. The _ (神情) in her eyes told me t

35、hat something was wrong.13. After listening the long boring lecture, he stood up, stretched, _ (打哈欠) and left lazily.14. They have to communicate entirely by _ (手势) because of the distance between them.15. Children must be companied by an _ (成年人) in this theme park.B、请从下面方框中选择适当的单词或短语，并用其正确形式填空be li

36、kely to, at ease, introduce, bring, curious, worried, intend to, approach, touch, feel, spoken, express, avoid, observe, notice, misunderstand, punish, similar1. I will stay at home this evening; she _ very _ ring me tonight.2. You say he is easy-going, but I never feel _ with him.3. As you _ the sc

37、hool, the first building you see is the teaching building.4.The guests e_ their thanks to the host and hostess when they were leaving.5. I think he _ me, because several times he pretends not to see me. 6. The teacher usually _ the students for their being late by asking them to stand outside the cl

38、assroom. 7. We both are not in time; I think there must be some _ over the time. 8. We have _ tastes in music, though there is a big difference at age between us.9. The balance of nature changed when goats _ to this island.10. Tom is such a _ student, always asking questions about everything he does

39、nt understand.11. His overcoat is so long that it is almost _ the floor.12. This term I will attend an oral training course in order to improve my _ English.13. Last year I heard that they _ marry, but they havent so far.14. You see Im a student of art; Im not very _ with botanical names.15. All the

40、 engineers _ how the parts of the machine fitted together.二、单项选择16. Im afraid Jones cant make it nine oclock tomorrow. He _a meeting in Queensland.A. will haveB. will be having C. is going to have D. is to have 17. Jumping out of _ airplane at ten thousand feet is quite _ exciting experience.A. / ;

41、the B. / ; an C. an; an D. the; the 18. When first into the market, these products enjoyed great success.A. introducing B. introduced C. introduce D. being introduced 19. - Let me introduce myself. Im Albert.- _A. What a pleasure! B. Its my pleasure. C. Im very pleased. D. Pleased to meet you. 20. N

42、either side was willing to give in at all. As a result, no agreement _.A. was reached B. has reached C. had reached D. had been reached 21. The way _ he did it was different from _ we were used to. A. in which; what B. in what; what C. in that; what D. that; that22. If you think about this problem _

43、 another way, you will be sure to find a way _ it. A. with; to solve B. in; of solving C. in; in solving D. with; of solving 23. A bullet hit the solider and he was wounded in _ leg. A. a B. one C. the D. his 24. In writing a letter of application (求职信), keep in mind what a possible employer is most

44、 to want to know aboutA. probably B. possibly C. likely D. able 25. - I hear Professor Smith shook hands with everyone present. How lucky you are!- But he didnt even see me,_ shake hands with me.A.but B.much more than C.as well as D.let alone 26. - Im going to the post office.- _ youre there, can yo

45、u get me some stamps?A. As B. While C. Because D. If 27. As we often see, some people work best in tasks alone, _ others work best in groups. A. when B. since C. while D. because 28. , he cant go out for a walk as usual.A With so much work to do B With so much work ding C With so work done D With ou

46、t so much work to do 29. In Athens the Chinese team got 32 gold medals, _ second of all the competing countries.A. having ranked           B. ranked  C. to rank             &#

47、160;  D. ranking30. The old man came, a big dog.A .followed B. following by C. followed by D. and followed by三、完形填空 When a child is faced with a problem, he or she may not be able to deal with it. Children need to learn    31 . You can help someone to learn how to solve

48、 problems. The best way is to   32   the time to talk about problems as they appear. Of course, this is not easy to do. Problems have a  33   of bursting upon someone at the   34  time. But even if the time is not the best, you should try to hel

49、p.  There are many things you can do to help a child    35  problem-solving skills. One good way is to find out what caused the   36 . This is a skill that children do not learn    37  help. A child may knock over his or her glass of milk a

50、t the dinner table, but he or she may not realize that the glass was too  38  to the edge. You can show the child what the problem is. Then it can be solved.  The next step for a child is to learn how to solve the problem   39 . This step takes  

51、;  40 . Some people are afraid of being wrong or that they cannot solve problems. You can help by talking about some possible    41 . The two of you can decide which answer is the best. Let the child try it    42  . Now the child will see that proble

52、m can be solved, and you can   43 him or her for choosing an answer. Another step to problem-solving is to help children see the   44   of cause and effect. If a child knocks over a glass, it will fall and break. He or she might    45 

53、 to write on the wall. But the pencil always leaves a   46 . Soon the child will see the links between cause and effect, and then he or she is on the   47  to growth. The child will see someone else knock over a glass. He or she now knows that it will bre

54、ak. The child may see someone writing on the wall. Now that child can  48   how it will get there. The ability to solve problems is not easy for children to learn. It is not easy for adults    49 . It takes patience for you, and it takes   50 &#

55、160; for the child. But problem-solving can be taught. All you need is time and effort.31. A. whyB. whereC. whatD. how 32. A. find B. take C. spend D. choose33. A. wayB. sign C. habit   D. limit34. A. exact   B. ordinaryC. worst  D. usual35. A. pract

56、ice B. learnC. watch  D. follow36. A. way B. skill C. effect D. problem37. A. on   B. by C. withoutD. with38. A. big   B. near  C. far  D. close39. A. quickly B. correctlyC. alone  D. simply40.A. courageB. moneyC. timeD. patience41.A. help B. waysC. answers  D. information42.A. out B. offC. about D. at43.A. praise B. encourageC. support D. congratulate44.A. difference   B. lawsC. relationD. meaning&