新概念英語(yǔ)第一冊(cè)Lesson129-130講述

1、新概念一冊(cè) Lesson 129 70 miles an hourListening focus: 聽(tīng)力理解：情態(tài)動(dòng)詞情態(tài)動(dòng)詞 表示推測(cè)表示推測(cè)1. 情態(tài)動(dòng)詞情態(tài)動(dòng)詞+動(dòng)詞原形，表示對(duì)動(dòng)詞原形，表示對(duì)_推測(cè)。推測(cè)。 例：He must be a teacher. 他一定是一名老師。（系表） 肯定的推斷： 否定的推斷： 可能的推斷： 現(xiàn)在或?qū)?lái)的情況進(jìn)行現(xiàn)在或?qū)?lái)的情況進(jìn)行must be 肯定是肯定是cant be 不可能是不可能是 （而不是mustnt be） may/can be 可能可能是是2. 情態(tài)動(dòng)詞情態(tài)動(dòng)詞+be doing，表示表示對(duì)對(duì)_推測(cè)。推測(cè)。 例：He must be sh

2、opping now. 他一定正在逛街。 他們不可能正在睡覺(jué)吧。 They cant be sleeping. Jim may be playing the basketball. 吉姆可能正在打籃球。正在進(jìn)行的情況進(jìn)行正在進(jìn)行的情況進(jìn)行Translation： It must be cold outside. 外面肯定很冷。 They must be thirsty. 他們肯定很渴。 He cant be Mr. Read. 他不可能是里德先生。 She cant be late. 她不可能遲到。New words and expressions Wave weiv n. 波, 波浪, 波濤

3、； vi. 揮手，招手adj. 卷曲的，波狀的 wavy wavy hair詞匯讓我招手叫車(chē)開(kāi)過(guò)來(lái)。讓我招手叫車(chē)開(kāi)過(guò)來(lái)。下次跟我揮手示意時(shí)，請(qǐng)至少伸出兩根手指！下次跟我揮手示意時(shí)，請(qǐng)至少伸出兩根手指！詞匯wave towave at向某人揮手（有事）和某人揮手（沒(méi)事）例句：1.Let me wave to him to come .2.Next time you wave at me, use more than one finger , please! Track n. 1.蹤跡, 痕跡, 足跡 例句：汽車(chē)的痕跡很明顯。 The car tracks are very clear. 2.小路

4、 3.路徑, 路線 詞匯 4.跑道 例句：這是一條跑道。This is a running track.詞匯 mile n.英里 1英里=1.6km 米 meter 厘米 cm（centimeter） 英尺 feet 英寸 inch 公里 kilometer 碼 yard詞匯 overtake v. 超車(chē),超過(guò)，突然來(lái)臨，突然出現(xiàn)（負(fù)面）例句：沒(méi)有人能超過(guò)他。No one can overtake him. 暴風(fēng)雨突然襲擊了小船。 A storm overtook the little boat.詞匯 Speed limit 限速Speed n.速度，速率 興奮劑Limit n. / v. 限

5、制詞匯 Dream n. 夢(mèng) v.做夢(mèng)常用搭配： have a dream 形容美夢(mèng)：have a good/sweet dream Good/Sweat dreams! 祝你做個(gè)好夢(mèng)! 口語(yǔ)= Good night.詞匯 daydream : 思想開(kāi)小差，白日夢(mèng)用法： dream of n/ving: 夢(mèng)想做某事 例句：我夢(mèng)想能飛上天。 I dreamed of flying in the sky. dream aboat : 夢(mèng)見(jiàn)詞匯 Sign n.標(biāo)記，記號(hào) 標(biāo)牌，標(biāo)志 v. 簽字，做手勢(shì)Signature n. 簽名詞匯 Driving licence n.駕照 （在西方國(guó)家，等同于身

6、份證）Drive： v. 開(kāi)車(chē)，駕車(chē)Driver n.司機(jī)，高爾夫球桿Licence n. 執(zhí)照，牌照詞匯 Charge v. 罰錢(qián) I will charge you. n. 充電器 chargerin charge of 掌管，負(fù)責(zé)你負(fù)責(zé)睡覺(jué).Youre in charge of sleeping. 詞匯 Notes on the textWhat did the policeman talk to Gary?課文講解 Look, Gary! That policemans waving to you. He wants you to stop. Look! 瞧?。ㄓ脕?lái)引起別人的注意） 瞧

7、，你又哭了。 Look, you are crying again. 瞧，我不過(guò)是想幫個(gè)忙。 Look, I was only trying to help. wave to you 向你招手 Where do you think you are? On a race track? do you think 是特殊疑問(wèn)句中的插入語(yǔ)，它用于征詢見(jiàn)解或表達(dá)看法。 你認(rèn)為你現(xiàn)在應(yīng)做什么？ What do you think you can do now? 你認(rèn)為他是誰(shuí)？ Who do you think he is? 你猜我今天花了多少錢(qián)？ How much do you guess I spent

8、 today? on a race track? = Do you think you are on a race track? You must have been driving at seventy miles an hour. must 一定是（表推測(cè)測(cè)） 其基句型結(jié)構(gòu)有： 1）must + 動(dòng)詞原形：對(duì)現(xiàn)在或?qū)?lái)事情的推測(cè) 你一定是病了。 You must be sick. 2）must +be+ v-ing ：對(duì)現(xiàn)在正在進(jìn)行事情的推測(cè) 他們一定在喝酒。 They must be drinking now. 3）must +have +過(guò)去分詞 對(duì)過(guò)去事情的推測(cè) 昨晚你一定喝酒了。

9、You must have drunk last night. 4）must + have been+ v-ing 表示對(duì)過(guò)去正在進(jìn)行事情的推測(cè)。 昨天晚上我給你打電話的時(shí)候你肯定在喝酒 You must have been drinking when I called you last night. 前兩周你肯定在為會(huì)議做準(zhǔn)備工作。 You must have been preparing for the meeting in the last two weeks. 表示速度用at. 以每秒1000英里的速度 at 1000 miles a second I cant have been.

10、= I cant have been driving at seventy miles an hour. cant (must表猜測(cè)時(shí)的否定形式)不可能 他不可能在倫敦，我今兒早還在這見(jiàn)到他的。 He cant be in London. I saw him here only this morning. 你不可能在家，我都能聽(tīng)見(jiàn)火車(chē)的聲音。 You cant be at home. I can hear the noise of the train. 他們不可能昨天把活兒干完。 They cant have finished their job yesterday. 你不可能是一直一個(gè)人呆著

11、 You cant have been staying alone. I was doing eighty when I overtook you. I was doing eighty. =I was driving at eighty miles an hour. overtake 超過(guò) Didnt you see the speed limit? Im afraid I didnt, officer. I didnt =I didnt see the speed limit. I must have been dreaming. dream n. 夢(mèng); v. 做夢(mèng) 這里引申為“思 想 開(kāi)

12、小差?！?He wasnt dreaming, officer. I was telling him to drive slowly. was telling 用進(jìn)行時(shí)態(tài)加強(qiáng)語(yǔ)氣證明“我一直都在告訴他”。 tell sb to do sth 告訴（叫）某人做 叫他停下來(lái)。 Tell him to stop. 叫他走近點(diǎn)。 Tell him to come closer. Thats why I didnt see the sign. Thats why.”所以“（用于解釋原因） 這就是我遲到的原因 Thats why I was late. 這就是我生氣的原因。 Thats why I am

13、angry. Let me see your driving licence. Let sb do sth 讓某人做某事 讓我告訴你原因吧！ Let me tell you the reason. I wont charge you this time. But youd better not do it again! charge 罰款 youd better =you had better had better do sth 最好做某事（表建議） had better not do sth 最好不做某事 你最好早點(diǎn)回來(lái)。 Youd better come back early. 你最好別告

14、訴他實(shí)情。 Youd better not tell him the truth. Thank you. Ill certainly be more careful. I told you to drive slowly, Gary. Tell sb to do sth 告訴某人做某事 You always tell me to drive slowly, darling. Well, next time youd better take my advice! take ones advice 接受某人的意見(jiàn)，聽(tīng)從某人的勸告，聽(tīng)某人的話。 我總告訴你要注意，但你從來(lái)不聽(tīng)我的話。 I alway

15、s tell you to be careful, but you never take my advice. 超速處罰制度 在西方國(guó)家，交通法規(guī)十分嚴(yán)格。其中比較重要的就是，系安全帶和超速，通常罰款220美元左右。但是超速一般按照超速多少算罰款，在澳大利亞，每超過(guò)5邁就會(huì)翻倍。語(yǔ)言點(diǎn) Grammar in use情態(tài)動(dòng)詞表示推測(cè)情態(tài)動(dòng)詞表示推測(cè) Grammar 情態(tài)動(dòng)詞表推測(cè)：情態(tài)動(dòng)詞表推測(cè)： 對(duì)過(guò)去的推測(cè)及過(guò)去正在發(fā)生的推測(cè)對(duì)過(guò)去的推測(cè)及過(guò)去正在發(fā)生的推測(cè) 1. 對(duì)過(guò)去的推測(cè)對(duì)過(guò)去的推測(cè) (1)肯定推測(cè)：肯定推測(cè)：must + have done “那時(shí)一定是那時(shí)一定是” Eg：我認(rèn)為他那

16、時(shí)一定很累。：我認(rèn)為他那時(shí)一定很累。 I think he must have been tired. 我認(rèn)為你一定吃過(guò)飯了。我認(rèn)為你一定吃過(guò)飯了。 I think you must have had dinner。 (2)否定推測(cè)：否定推測(cè)：cant have done “那時(shí)不可能是那時(shí)不可能是” Eg：我認(rèn)為他那時(shí)不可能累。：我認(rèn)為他那時(shí)不可能累。 I think he cant have been tired. 我認(rèn)為他們那是不可能很忙。我認(rèn)為他們那是不可能很忙。 I think they cant have been busy。 (3)可能性推測(cè)：可能性推測(cè)：may/can have

17、 done “那時(shí)可能是那時(shí)可能是” Eg：我認(rèn)為他那時(shí)可能累。：我認(rèn)為他那時(shí)可能累。 I think he can have been tired. 我認(rèn)為他們那是可能很忙。我認(rèn)為他們那是可能很忙。 I think they can have been busy。 Grammar 2. 過(guò)去正在發(fā)生的推測(cè)過(guò)去正在發(fā)生的推測(cè) 1）肯定推測(cè)：）肯定推測(cè)：must have been doing “那時(shí)那時(shí)一定正在做一定正在做” Eg：我認(rèn)為他那時(shí)一定正在睡覺(jué)。：我認(rèn)為他那時(shí)一定正在睡覺(jué)。 I think he must have been sleeping. 我認(rèn)為他們那是一定正在讀書(shū)。我認(rèn)為他

18、們那是一定正在讀書(shū)。 I think they must have been reading。 (2)否定推測(cè)：否定推測(cè)：cant have been doing “那時(shí)不可能正在那時(shí)不可能正在” Eg：我認(rèn)為他那時(shí)不可能正在睡覺(jué)。：我認(rèn)為他那時(shí)不可能正在睡覺(jué)。 I think he cant have been sleeping. 我認(rèn)為他們那是不可能正在讀書(shū)。我認(rèn)為他們那是不可能正在讀書(shū)。 I think they cant have been reading。 (2)可能性推測(cè)：可能性推測(cè)：can/may have been doing“那時(shí)可能正在做那時(shí)可能正在做.” Eg：我認(rèn)為他那時(shí)可