新概念二Lesson21(精心整理)

1、Mad or not? Learning objectives 學(xué)習(xí)目標(biāo)學(xué)習(xí)目標(biāo) 1.Be able to read, understand the lesson. 2.Try to retell and recite the lesson. Pre-readingWho is mad?Why is he/she mad?(books closed)BB( )1.Where does the writer live? A. On a plane. B. Near an airport. C. On an airfield.( )2. What drove away the people? A.

2、 air pollution B. noise pollution C. water pollutionii. Reading comprehensionIt was built years ago, and it came into use last year.Over a hundred people must have left. The writer decided to stay there instead of moving away. 1. When was the airport built and when did the airport come into use?_2.

3、How many people must have left? _3. Why do people think the writer is mad? _Previewing check madreasonsumdetermined發(fā)瘋的發(fā)瘋的原因原因量；一筆（金額）量；一筆（金額）堅(jiān)定的；下決心的堅(jiān)定的；下決心的offer提供提供 1. mad adj.發(fā)瘋的；瘋狂的；生氣的 be mad/crazy about:為而瘋狂 be mad at sb eg:Dont be mad at him。 別怪他（不關(guān)他的事）。 go+adj:變得 go mad/crazy Dont fight with

4、 him, he is a mad man. 別跟他打架, 他是瘋子。2.sum 名詞 n. C 1.總數(shù),總和,總計(jì) the sum of She paid the sum of $200 for dresses. 她買衣服總共花了二百元錢。 2.金額;一筆 +of He earned a large sum of money. 他賺了一大筆錢。 3.算術(shù)題;運(yùn)算 The boy is good at doing a sum in his head. 這男孩善于心算。 summary 概要，摘要 mad adj.發(fā)瘋的；瘋狂的；生氣的發(fā)瘋的；瘋狂的；生氣的drive sb. mad 把某人逼

5、瘋把某人逼瘋e.g. 過多的作業(yè)快把我逼瘋了。_Too much homework almost drove me crazy.sum n.量大量：a great many/a great number of+可數(shù)名詞復(fù)數(shù)a sum of:一筆a large sum of:大量的，常跟錢連用a large sum of moneya large amount of:許多plenty of（注意：前面沒有a）足夠的3.reason /ri:zn/ n.原因 for this reason:由于這個(gè)原因 for no reason無緣無故 For what reason? 是為了什麼原因？ bri

6、ng sb. to reason 使某人講理reason /ri:zn/ n.原因 1.n.道理，原因 They departed for no reason. 他們無緣無故無緣無故就分手了。 2.v.推理，講出道理，對(duì)某人講道理 He reasoned him out of smoking. 他說服他戒了煙。 3.adj.reasonable 合理的，有道理的 反義詞：unreasonable The price is reasonable. 價(jià)錢很合理。 4.determined adj.堅(jiān)定的，下決心的 I am determined to stay here. 我決定留在這兒。 be

7、determined to do sth. 決心做某事 v. determine /dt:mn/ determine on/upon 決定 decide和determine 之間的區(qū)別： 都有“決定”的意思。 decide 指“經(jīng)過詢問、研討和考慮之后, 在幾種可能的選擇之中作出決定”,decide 最為普通： 如: She decided to leave here on Sunday instead of Monday. 她決定星期日而不是星期一離開這里。 determine指“決心作某一件事而不動(dòng)搖”, 常涉及范圍比較狹小的問題： 如: We have determined to get

8、 the work done ahead of schedule. 我們已經(jīng)決定要提前完成這項(xiàng)工作。1.Aeroplanes are slowly driving me mad. drive sb mad:逼某人發(fā)瘋 例：Sometimes its enough to drive you mad if you are stuck in a traffic jam during the rush hour. 有時(shí)在交通高峰期被困足以使人發(fā)瘋。 2.I live near an airport and passing planes can be heard night and day. 1）pas

9、sing planes：passing現(xiàn)在分詞做定語 sleeping baby:正在睡覺的小孩 2）day and night: 日日夜夜 e.g. I will sit by her bedside day and night. 我會(huì)日夜守在她的床邊。 3.The airport was built years ago,but for some reason it could not be used then. for some reason:由于某種原因 some+可數(shù)名詞單數(shù)：某一 some book some+可數(shù)名詞復(fù)數(shù)：一些 some books some+不可數(shù)名詞：一些 so

10、me water e.g.He was late for school for some reason. 由于某種原因，他上學(xué)遲到了！ He didnt tell me the answer for some reason. 由于某種原因，他沒有告訴我答案!4.Last year,however,it came into use. come into use:投入使用 =putinto use1) This method comes into use.2) They put this method into use.3) This method is put into use.5.Over a

11、 hundred people must have been driven away from their homes by the noise. home:家，強(qiáng)調(diào)有感情；house僅僅指房子 6.6.I I am one of the few people am one of the few people left.left.7.Sometimes I think this house will be knocked down by a passing plane. knock 不及物動(dòng)詞 vi. Please open your books on P34. 8.I have been o

12、ffered a large sum of money to go away,but I am determined to stay here. offer 及物動(dòng)詞 vt. 1.給予,提供;拿出,出示+ to He offered me a glass of wine. 他端給我一杯酒。 2.愿意;試圖(做某事);提議+ to do sth. They offered to help me. 他們表示愿意幫助我。 He offered to lend me some books. 他表示要借給我?guī)妆緯?3.出(價(jià));開(價(jià)) We offered him the calculator fo

13、r US$50. 這計(jì)算器我們向他開價(jià)五十美元。 決心做某事；決定做某事決心做某事；決定做某事be determined (adj.) to do sth. = determine(v.) to do sth.= decide to do sth. = make adecision to do sth.e.g. 她決定明天一大早出發(fā)。9.Everybody says I must be mad and they are probably right.1. mad adj.發(fā)瘋的；瘋狂的；生氣的發(fā)瘋的；瘋狂的；生氣的把某人逼瘋把某人逼瘋drive sb. mad 2. v+ing 正在的（現(xiàn)在分

14、詞可以放在名詞前面，做定語）正在跳舞的男孩是我的哥哥。The dancing boy is my brother.3. however 然而然而 but 但是但是 though 雖然雖然/盡管盡管（但是（但是） although 雖然雖然/盡管盡管（但是（但是）（只能用于句首）（只能用于句首）e.g. Its hard work. _, I enjoy it. Its hard work _ I enjoy it. _ its hard work, I enjoy it. Its hard work; I enjoy it, _. His friends, _, had other ideas

15、. HoweverbutThough/Althoughthoughhowever4. come into use 啟用；投入使用（沒有被動(dòng)語態(tài)）5. drive vi. & vt. 開（車）,驅(qū)逐；趕 drive away from (sp.) 從趕走 e.g. He _ _ _ every day.Thousands of people _ _ _ from their homes in wars.drives to work are driven away6. 給某人提供某物給某人提供某物 offer sb. sth. = offer sth. to sb. = give sb.

16、sth. = give sth. to sb.7. 一大筆一大筆 = a large sum of = a large sum許多；大量許多；大量8. 決心做某事；決定做某事be determined (adj.) to do sth. = determine(v.) to do sth.= decide to do sth. = make adecision to do sth.e.g. 她決定明天一大早出發(fā)。9. house ：“房子”，指居住的建筑home: “家”，指一個(gè)人同家人共同經(jīng)常居住的地方(抽象意義上的)；“家鄉(xiāng)”family: “家庭”，“家庭成員”e.g. Tom rega

17、rds Nanjing as his second _ because he has been here for many years.A. family B. room C. house D. home DShe is determined to set out early in the morning.8. 決心做某事；決定做某事be determined (adj.) to do sth. = determine(v.) to do sth.= decide to do sth. = make adecision to do sth.e.g. 她決定明天一大早出發(fā)。9. house ：“

18、房子”，指居住的建筑home: “家”，指一個(gè)人同家人共同經(jīng)常居住的地方(抽象意義上的)；“家鄉(xiāng)”family: “家庭”，“家庭成員”e.g. Tom regards Nanjing as his second _ because he has been here for many years.A. family B. room C. house D. home DShe is determined to set out early in the morning.Previewing Check 1. When he heard the good news, he almost went m

19、_ with joy. 2. Miss, Albert isnt here. He is p_ ill.3. The r_ why I study Enlgish is that I want to study abroad.4. His father spent a large s_ of money on the house.5. The little girl gave me a d_ look - the kind that she said she would not change her mind. 6. The man o_ me a job to be his assistant. i. C