新概念二.第21讲.学生版(共12页).doc

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1、精选优质文档-倾情为你奉上新概念二Lesson 21课堂内容Mad or not? Aeroplanes are slowly driving me mad. I live near an airport and passing planes can be heard night and day. The airport was built years ago, but for some reason it could not be used then. Last year, however, it came into use. Over a hundred people must have

2、been driven away from their homes by the noise. I am one of the few people left. Sometimes I think this house will be knocked down by a passing plane. I have been offered a large sum of money to go away, but I am determined to stay here. Everybody says I must be mad and they are probably right. Part

3、 1 Basic words and expressions1 aeroplane n.飞机I never take an aeroplane.2 mad adj.发疯的What a mad thing to do! 多么愚蠢的一件事!You must be mad! / You must be crazy! / You are nuts.A mad dog may bite people. 疯狗会咬人。drive sb. mad 把人逼疯Too much homework almost drove me mad!The little kid is driving me mad.3live n

4、ear an airport and passing planes can be heard night and day. 我住在一个机场附近，过往飞机日夜不绝于耳。（1）passing 是现在分词，作形容词用，表示“经过的”、“过往的”：He stopped a passing car. 他挡住了一辆过往汽车。He forgot the man with passing time. 随着时间的消逝，他忘掉了那个人。（2）night and day是固定短语，意为“日日夜夜”、“夜以继日”，该短语也可以表示为day and night.They travel by night and day.

5、 他们日夜兼行。Everybody was working night and day. 每个人都在日夜的工作。4 The airport was built years ago, but for some reason it could not be used then. 机场是许多年前建的，但由于某种原因当时未能启用。years 前面不加确定的数词时，一般表示“许多年”，weeks等的用法与它相似：I have not seen him for weeks. 我已经有好几个星期没见他了。some 某个，某一He is working at some place in the north.

6、他在北方某地工作。5 reason n.原因reason / reasonable / unreasonableWe have reasons to believe that he was murdered.我们有理由相信他是被谋杀的。I dont think the price is reasonable. I think the price is unreasonable.for some reason 由于某种原因For some reason, her name did stick in my mind由于某种原因, 她的名字就是令我难忘6 come into use 启用，使用com

7、e into use / put into use 投入使用The new car will come into use next month. 那辆新车将于下月开始使用。How long is it since the computer came into use?电子计算机开始应用到现在已有多久了？When did the train come into use? 这火车什么时候开始使用的？The road came into use last month. 这条路上个月通车了。7 must have done 表示对过去事实的推测You are allowed to play outsi

8、de? You must have finished your homework. 8 I am one of the few people left. 我是少数留下来的人中的一个。（1）one of表示特指的一群人/一些东西中的一个，后面的名词用复数： One of the girls standing over there is Tims sister. 在那些站在那儿的女孩当中有一个是蒂姆的姐姐/妹妹。（2）回忆few, a few, little, a little9 sum n.量a large sum of money 一大笔钱He paid a large sum of mone

9、y for the house. 他出一笔巨款买了这所房子。sum up 总结起来，总之To sum up, we should protect our environment. 总之，我们应该保护环境。10 determined adj.坚定的be determined to do / determine to do sth. /decide to do sth.I am determined to go. = I determine to go. = I decide to go. He determined to form a club.他决心成立一个俱乐部。11 probably ad

10、v.大概，或许Well, youre probably right.嗯，你大概是对的。It will probably rain. 天很可能要下雨了。Part 2 Structure and vocabulary1.Passing planes san be heard night and day. You _them all the time.A. can heardB. can to hearC. can hearD. can be heard2.It couldnt be used then. It wasnt _ to use it.A. ableB. allowedC. imposs

11、ibleD. possible3.Over a hundred people must have been driven away. _ they were.A. I thinkB. Im sureC. CertainD. Of course4.Im one of the few people left. So there _.A. are none leftB. is one leftC. are some leftD. are a lot left5.How much _? A large sum of money.A. you have been offeredB. have you b

12、een offeredC. you have offeredD. they offered you6.I have been offered some money. They want to _ me some money.A. serveB. giveC. takeD. make7.I have been offered a large _ of money.A. amountB. numberC. someD. piece8.I am determined to stay here. I _ stay here.A. am will toB. want toC. mayD. am goin

13、g to9.Everyone says I must be mad and they are probably right. _ they are.A. Of courseB. Its certainC. PerhapsD. Its sure10.Everyone says I must be mad and that is probably _.A. justB. fairC. correctD. equalPart 3 Grammar一、情态动词的被动语态1. 基本结构：must/can/could/would be done2. 仔细阅读以下句子，第一句为主动语态，第二句为被动语态，观察

14、句子如何由主动变为被动。(1) He will repair your watch.Your watch will be repaired.(2) He can repair your watch. Your watch can be repaired.(3) They must test this new car. This new car must be tested.(4) I told you he could do it. I told you it could be done.(5) I told you he would do it. I told you it would be

15、 done.(6) You have to write this letter again. This letter has to be written again.Exercise 1仿照例句完成以下句子。1. I asked the watchmaker if he could repair my watch, but he told me that it could not be repaired.2. You must write the report at once. I repeat: it _without delay.3. “Will they open the new air

16、port next week, do you think?” “No, _for a long time.”4. You must not use the lift. Its out of order and it _until it has been repaired.5. When he promised me that he would do the job, I really believed that _ very soon.6. You have to explain the grammar of that sentence again. Its very difficult an

17、d it _carefully.7. The police have just informed me that they cant find my car. According to them, the car _ anywhere.8. Mr. Smith is an expert, so if he cant do the job, then it _ by anybody. 二、词义辨析1. drive(1) 促使，驱使Aeroplanes are slowly driving me crazy. (2) 开车He drives his car slowly.(3) 驱赶; 撵The

18、farmer drove the cattle into the field.Our army drove the enemy back.During the war, many people were driven out of their homes.Exercise 21. During his first lesson, he _ the car straight into a wall. (rode/drove)2. The sound of the boy practicing his guitar next door is _ me mad. (riding/driving)2.

19、 home and househome指家，有家的温暖感觉；house指房子，仅指建筑物After work I always go home. I stay at home during the weekend. There is no place like home.They are building many new houses in our district. Houses are very expensive. I paid a lot of money for a new house.Exercise 31. The _they live in was built a hundr

20、ed years ago. (house/home) 2. I like to spend Saturday evenings quietly at _. (house/home)Part 4 阅读练习根据文章回答下列问题。 1. Is the writer slowly going mad or not? 2. Where does he live? 3. What can be heard night and day? 4. Have most of his neighbors left their homes or not? 5. Has he been offered money to

21、 leave or not? 6. What is he determined to do? 7. What does everyone say? 8. Are they probably right or wrong? 将以上答案组成一个段落， 不要超过50词。 课堂检测1. “这么多的作业快要把我逼疯了”用英语怎么说?2. 情态动词的被动语态你理解了吗？3. 我们今天学习了drive的几种含义？home和house有什么区别？Exercise 4一、将下列句子改成被动句。1. I will send a message immediately._2. We must sell all th

22、ese goods._3. I told you he would receive the goods in time._4. He has to deliver the letter by hand._二、用house和home填空。1. It was raining heavily and I was glad to get _.2. The government was planning to build thousands of _.3. He is very rich. He owns a _in the country.4. Most people like to spend th

23、eir Christmas holidays at _.课后作业一、选出与所给单词划线部分相同的选项。1.wearA. fearB. earnC. pearD. beard2.navyA. neighborB. nationalityC. relativeD. valley3.unitA. fierceB. nephewC. juiceD. sure4.gentleA. organizeB. bargainC. regularD. charge5.journeyA. merchantB. courtyardC. energyD. serious二、用动词的适当形式填空。1. They _ (h

24、ave) an exciting party last weekend.2. -_ the little girl _(practice) her guitar yesterday? -No, she _.3. -What _ John _ (do) on Saturday evening? -He _(watch) TV and _(read) an interesting book.4. The students and their parents all _(go) to the mountains yesterday morning.5. Lucy _(not visit) her a

25、unt last weekend. She _ (stay) at home and _(do) some cleaning.6. -When _ you _(write) this song? -I _(write) it last year.7. My friend, Carol, _(study) for the math test and _(practice) English last night.8. -_ Mr. Li _(do) the project on Monday morning? -Yes, he _.9. -How _(be) Jims weekend? -It _

26、(be not) bad.10. -_ (be) your mother a sales assistant last year? -No, she _.三、完形填空。Bob Black usually wakes up about five minutes before the alarm clock goes off. 1 he hears the alarm clock, he jumps out of his bed. It 2 him less than fifteen minutes to wash, have breakfast, leave home and get on a

27、bus.He is always the first person to get to the 3 . The mornings are always very busy and the afternoons are 4 busier. Meetings and phone calls take up a large part of the day. Every minute of the day is filled with urgent matters. By around eight oclock, he usually finds some time to do his own pap

28、erwork and 5 some personal e-mails. When he gets home at about ten, he looks at some documents that he brings 6 from the office so that he can be ready for the 7 days work. He goes to bed around mid-night when his wife and children are already asleep.Bob Black seldom has time for 8 and other activit

29、ies with his family. “My family complains about it,” he says, “But I 9 to work hard so that I can make more money for them. Besides, I get bored if theres nothing to do. I like being 10 .”1.A. As soon asB. WhereverC. As quickly asD. Until2.A. spendsB. costsC. takesD. needs3.A. workB. officeC. houseD

30、. station4.A. everB. tooC. quiteD. even5.A. looks forB. answersC. looks upD. asks6.A. backB. outC. inD. up7.A. lastB. eachC. nextD. some8.A. funB. moneyC. businessD. walk9.A. comeB. stopC. forgetD. try10.A. tiredB. worriedC. busyD. happy四、阅读理解。I will always remember my mothers last few days in this

31、world.On February 14th，2000，my class went on a field trip to the beach. I had so much fun. When we returned to school，my teacher told me to go to the headmasters office. When I got into the office，I saw a police officer. Suddenly I realized something was wrong. The police officer told me what had ha

32、ppened and we went to pick my sister up. After that，we went to the hospital and waited. Time went slowly. Finally，we got to see our mother. It was terrible.On the next day，the headmaster came and told my two teachers what had happened. I was taking a rest that day. I knew it had something to do with

33、 my mother. I kept thinking that she either died or had gotten better. How I wished that she had gotten better. When my teacher took me outside，my sister ran up to me. She started crying，“Shes gone. Teresa，mommys gone. She dead.” I couldnt believe it. We jumped into the car and drove straight to the

34、 hospital. Most of my family were there. The silence was terrible. I knew I had to say goodbye.Today when I look back，I still miss my mother very much，but I know that I will live. My mother was a strong mother，who had the biggest heart. My mother was an angel walking on the earth. I will always reme

35、mber her as living. When someone is asked who their hero （英雄） is，they usually say someone famous，like Michael Jordan or Britney Spears. When someone asks me who my hero is，I tell them，my mother. My mother lives every day. That is what makes her a true hero.1.Where was the writer when she learned her

36、 mother was very ill？A. On the beach.B. At the hospital.C. At school.D. At home.2.Who brought the writer the bad news that her mother was ill？A. Her sister.B. The headmaster.C. Her teacher.D. The police officer.3.What did the headmaster tell the two teachers on the next day？A. Her mother had been ve

37、ry ill.B. Her mother had been dead.C. Her mother had gotten better.D. Her sister came to see her.4.From the last paragraph of the passage we know that _.A. the writer is afraid of her motherB. the writer is proud of her motherC. the writer feels sad about her motherD. the writer feels sorry for her

38、mother5.The writer must think her mother is a _ woman.A. famousB. freeC. richD. great美文欣赏美的力量The power of beautyBeauty is essentially a form of energy, something that radiates from a fine example of absolutely anything, whether a delightful taste or smell, or a gorgeous sight. This energy is in effe

39、ct a form of information, natures bar code telling us how healthy that attitude is, because health-bringing things increase the likelihood that we and our genes will survive.Harvard phychologist Nancy Etcoff observes that, with this vital equation very much in mind, our brains behave like a highly s

40、ensitive radar constantly hunting a signal. If were shown the photograph of a face, it takes us less than a fifth of a second to make a judgement of its beauty.Much of the language of this energy is hard-wired and universal. Even three month-old babies have been shown to prefer gazing at conventionally beautiful faces, and adults from diverse ethnic cultures can all agree on who is exactly how good-looking in other populations.Experimental studies have also established that the active ingredients include symmetry, order, proportion and balance. Since beauty is so powerful and imp