新概念英語(yǔ)備課教案

1、課文Lesson 4I have just received a letter from mybrother, Tim. He is in Australia.He hasbeen there for six months. Tim is anengineer. He is working for a big firmand he has already visited a great numberof different places in Australia. He hasjust bought an Australian car and hasgone to Alice Springs,

2、 a small town in thecentre of Australia. He will soon visitDarwin. From there, he willfly to Perth. My brother has never been abroad be-fore, so he is finding this trip very excit-ing.Lesson 5Mr James Scott has a garage in Silburyand now he has just bought anothergarage in Pinhurst.Pinhurst is only

3、fivemiles from Silbury, but Mr Scott cannotget a telephone for his new garage, so he has just bought twelve pigeons. Yester- day, a pigeon carried the first messagefrom Pinhurst to Silbury. The bird covered the distance in three minutes.Up to now, Mr Scott has sent a great many requests for spare pa

4、rts and otherurgent messages from one garage to theother. In this way, he has begun his own private telephone service.生詞表1. New words and expreessions 生詞和短語(yǔ)exciting 令人興奮的 pigeon 鴿子different 不同的 request 要求，請(qǐng)求receive 接受，收到 message 信息centre 中心 spare part 備件firm 商行，公司 cover 越過(guò)abroad 在國(guó)外 service 業(yè)務(wù)，服務(wù)dis

5、tance 距離1 / 9聽(tīng)力練習(xí)2. listen and read，then answer the following questions.1). What has the writer just received from his brother， Tim？2). Is Tim an engineer，or is he a doctor？3). Where is he now？4). Is he enjoying his trip very much or not？5). Where has M.r Scott opened his second garage?6). How far a

6、way is Silbury?7). What has he bought?3.詞匯擴(kuò)展：exciting adj. 令人興奮的excite:激動(dòng)excited:詞匯拓展與區(qū)別-ed: 自己感到 / -ing:令人感到The man is interesting.The exciting news, I am excited擴(kuò)展：現(xiàn)在分詞與過(guò)去分詞的區(qū)別1.在語(yǔ)態(tài)上，現(xiàn)在分詞表主動(dòng)意義，過(guò)去分詞表被動(dòng)意義，如： the surprising news 令人驚訝的消息 a surprised man 一個(gè)受驚嚇的人 a moving film 一場(chǎng)感人的電影the moved people 被感

7、動(dòng)的人們2在時(shí)間上，現(xiàn)在分詞表示正在進(jìn)行的動(dòng)作，過(guò)去分詞表示已經(jīng)完成的動(dòng)作。如：the developing country 發(fā)展中國(guó)家the developed country發(fā)達(dá)國(guó)家receive v. 接受, 收到擴(kuò)展：accept : 同意接收receive:客觀(guān)的收到This morning I received a bunch of flowers from a boy, but I didn't accept it.take 也可以作收到 take the exam : 接收考試; take advice接收建議同義詞引伸firm n. 商行, 公司companycorp

8、orationabroad adv. 在國(guó)外短語(yǔ)引伸副詞, 直接和動(dòng)詞連用go abroad 去國(guó)外live abroad 國(guó)外定居study abroad 國(guó)外學(xué)習(xí)a great number of 類(lèi)似于, 約等于a lot ofa great number of 后面一定要加可數(shù)名詞復(fù)數(shù)擴(kuò)展：<1>用于修飾可數(shù)名詞的限定詞詞組A number of（一些，若干）, a great/good many 許許多多 A great number of<2>用于修飾不可數(shù)名詞的詞組A great deal of 許多，很多 a large amount of 大量的<

9、;3>既可用于修飾可數(shù)名詞又可用于修飾不可數(shù)名詞的詞組a lot oflots of 許多，plenty ofpigeon n. 鴿子It's not my pigeon. 這不是我的過(guò)錯(cuò)None of my business.message n. 信息擴(kuò)展：名詞應(yīng)用引伸（1）information.不可數(shù)（2）leave sb. a message:給.留便條I'll leave you a message.（3）take a message for sb:替.捎口信Can you take a message for me? 你能替我捎個(gè)口信嗎?distance n.

10、 距離 擴(kuò)展：distant:(a)遠(yuǎn)距離的importance:(n.)重要 important:(a.)重要的詞性轉(zhuǎn)換引伸n.a.difference : (n.)不同 different:(a.) 不同的keep distance:保持距離silence沉默，寂靜silent安靜的,不吵鬧的,沉默的There was nothing but silence in the room.  He was silent for a moment, then began his answer.request n. 要求, 請(qǐng)求擴(kuò)展：（1）request for: 對(duì).有請(qǐng)求, 有需求I

11、have a request for the cake.（2）request sb.to do sth.要求某人做.ask sb.to do sth.（3）require sb.to do sth.You are required/asked to do.對(duì)人要求習(xí)慣用被動(dòng)語(yǔ)態(tài)（4）tell sb （not）to do sth 告訴某人做（不要做）某事Tell your brother not to play football on the street(5) ask sb for sth He always asks his parents for advice。service n. 業(yè)務(wù),

12、 服務(wù)serve:(v.) 服務(wù), 接待service:(n.)服務(wù), 業(yè)務(wù)擴(kuò)展：at your service-àglad to be at your service-àI am glad to be at your service. 我很樂(lè)意為您效勞.Thank you.You are welcome.(下次又需要再來(lái)找我)/Not at all.(根本完全不用謝)/That's (all)right.(絕對(duì)正確, 絕對(duì)過(guò)時(shí))/(It's) My pleasure.(我很高興這么做, 把自己放得很低, 把對(duì)方抬得很高)/That's ok.(類(lèi)似

13、于That's (all)right.)Thank you for your listening.在講課, 演講結(jié)束時(shí)說(shuō), 即感謝大家的合作的概念應(yīng)以鼓掌回應(yīng). 情急之下, 可通用以下 : No thanks.No sorry.another:其它中的一個(gè)(+單數(shù)名詞)the other:兩個(gè)之中的另外一個(gè)one.the otherother:(a.)+n. 其它的 (可+單/復(fù)數(shù)名詞)others=>other + 名詞復(fù)數(shù)Some boys are playing football, and others are rowing/(going boating).One is w

14、atering the flowers, and the other is reading. Can you show me another?語(yǔ)法點(diǎn)及考點(diǎn)精辟4. Grammar points 語(yǔ)法點(diǎn)What has happened？現(xiàn)在完成時(shí)構(gòu)成主語(yǔ)have/has+動(dòng)詞的過(guò)去分詞表示過(guò)去發(fā)生的動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果。常連用的時(shí)間狀語(yǔ)：already, yet, ever, never,just等。already用于肯定句，可放在助動(dòng)詞之后，過(guò)去分詞之前，也可放在句末；yet常放在句末，疑問(wèn)句中表示已經(jīng)，否定句中表示還用法表示動(dòng)作或狀態(tài)在過(guò)去已開(kāi)始，持續(xù)到現(xiàn)在，也許還會(huì)持續(xù)下去常連用的

15、時(shí)間狀語(yǔ)：for， sincefor后接時(shí)間段；since后接表示過(guò)去的時(shí)間點(diǎn)或時(shí)間狀語(yǔ)從句；對(duì)時(shí)間狀語(yǔ)提問(wèn)時(shí)用how long特別關(guān)注例：I have lived here for three years.The teacher has taught in this school since I came here.A: Have you waited long?B: Ive waited for three hours. 容易混淆的知識(shí)點(diǎn)易混知識(shí)點(diǎn)1. receive，accept，take2. in the way，on the way，in this way，by the way，in

16、 a way3. 現(xiàn)在完成時(shí)和一般過(guò)去時(shí)4. has / have been to 和 has / have gone to5. 延續(xù)動(dòng)詞與非延續(xù)性動(dòng)詞學(xué)與練的完美結(jié)合熱身練習(xí)：一、課文練習(xí)二、選擇填空1. _you _ the text yet ? Yes, we _ it two hours ago. A. Didcopydid B. Have copiedhaveC. Have copied did D. Did copyhad2 "Why she angry?" "Because he _ at he just now.A. did get, shoute

17、d B. hasgotshoutedC. did get has shouted D. hasgothas shouted3. _ you _ the film before ? Where _ you _ it ?A. Have seen did see B. DidseediewatchC. Haveseen have seen D. Didseehaveseen4.The world without thieves is a very moving film. I _ it twice already.A. will see B. see C. saw D. have seen5. Yo

18、u _ me waiting for two hours. I _ for you since five.A. Keptwaited B. have keptwaitedC. kepthave waited D. have kepthave waited6. Where _John _? To the library. He _ there for an hour.A. has been has gone B. hasgonehas beenC. did go went D. didbewent7. I _ the way. I _ here for quite many years.A. k

19、new have lived B. knew liveC. know have lived D. know live8. _ you ever _America ? Yes, I have.A. Have gone to B. Have gone inC. Have been to D. Have been in9. My brother _ college for over three years.A. has gone to B. has been toC. has been in D. has been for10. The Greens _ China for five years.A. has been in B. have been in C. went to D. has gone to三、改錯(cuò)1. I have entered the university for two years.2. he has come here for three hours.3. the old lady has died for ten years.4. he has left his native place for three years.5. I have married for one year.四、用正確時(shí)態(tài)填空，再合適