新概念第一册L89-90ppt课件

1、1,Lesson 89 For sale,本课内容,单词学习 课文讲解 练习 日常用语 口语练习 作业,单词学习,believe v. 相信，认为 may 可以 how long 多长 since prep. 自从 why adv. 为什么 sell v. 卖，出售 because conj. 因为 retire v. 退休 cost v. 花费 pound n. 英镑 worth prep. 值钱 penny n. 便士,believe v. 相信，认为 believe sb 相信某人的话 believe in sb. 信任某人 我不相信你说的话。 I dont believe you. 我

2、们互相信任。 We believe in each other. 你应该信上帝 You should believe in God. believe that 我认为他是诚实的 I believe that he is honest. believe it or not(口语),sell v. 卖，出售 我把我的车卖给了他。 I sold my car to him. 我把我的车以5000元卖给了他。 I sold my car to him for 5000 yuan. sale n. 卖，促销 for sale 待售 on sale 打折 salesman 推销员 sales manage

3、r 销售经理,retire v. 退休；离职 不久他将退休，结束其航海生涯。 Hes going to retire soon from the sea. v. 退出；退隐 他周末通常退隐到他那个乡间别墅生活 He often retires to his country house at weekends. 女士们离席退出，先生们则继续喝酒聊天。 The ladies retired, and the gentlemen went on drinking and chatting.,9/27/2020,retire V.退休,the past form: retired,retired a.

4、退休的,My grandpa _ for 25 years.He has been a _worker,has been retired,retired,the past participle form: retired,句型转换：They retired in 1996.,They _ _ since _/ for _ _.,have,retired,1996,14,years,cost v. 花费（物体做主语） 这件外套30美元 The coat costs $30. 这个房子多少钱？ How much does this house cost? Pay for 我花了30美元买这件外套。

5、 I paid $30 for this coat. Spend on 他花很多钱用于买书 He spends a lot of money on books.,9/27/2020,cost v.花费,the past form: cost,the past participle form: cost,￥400,￥ 350,68,500,How much is this house?,How much does this house cost?,The house is for sale. It costs _.,The shoes are for sale. They cost _.,The

6、 handbag is for sale. It costs _.,Does the house cost _?,Do the shoes cost _?,Does the handbag cost _?,worth prep. 相当于价值，值钱 这条项链值多少钱？ How much is the necklace worth? every penny of it 确实值得钱 这件外套确实值这些钱。 This coat is worth every penny of it. prep. 具有价值；值得 be worth doing 值得 这本书值得一读 The book is worth re

7、ading. prove ones worth 证明某人的价值,9/27/2020,68,500,Its worth every penny of it.,prep.值钱,Its worth 68,500.,ItTheySth be worth + price.,penny 相当于cent Penny的复数是pence,9/27/2020,1pound= pennies pence,penny,1￥9.8491,pound,100,9/27/2020,for sale n. 待售,1.The coat is for sale.,2.The handbag is for sale.,3.The

8、shoes are for sale.,4.The trousers are for sale.,Conclusion: (1)the singular form(the coat,the handbag) +is + for sale (2) the plural form(trousers,shoes) + are + for sale,9/27/2020,Exercise:,1.that,be,worth,pair of shoes, 322,That pair of shoes is worth 322.,2.these,be,worth,shoes, 322,These shoes

9、are worth 322.,16,Listen and answer:,Why couldnt Nigel decide?,9/27/2020,Listen and answer,Whose house is for sale? Ians. Who wants to have a look at it? Nigel does. How long has Ian lived in the house? Since 1976./For twenty years.,9/27/2020,Listen and answer,Why does Ian want to sell his house? Be

10、cause hes just retired and he wants to buy a small house in the country How much does Ians house cost? It costs 68500 pounds. Why cant Nigel decide at the moment? Because his wife has to see the house.,NIGEL： Good afternoon. I believe that this house is for sale. IAN: Thats right.,be for sale 有待出售 T

11、his house is for sale. be on sale 打折 The dresses are on sale. 动词：sell （sold, sold） 联想：salesman, sales manager,believe + that 从句 I believe that this news is wrong. 2. believe + sb. Dont believe him, Jimmy will help us. 联想：believe in = trust 信任,20,NIGEL： May I have a look at it, please？ IAN： Yes, of c

12、ourse. Come in.,May I ? 比较正式的提出请求。 May I come in? （first time） 较熟悉后就可说：Can I come in？,21,NIGEL：How long have you lived here？ IAN：Ive live here for twenty years. NIGEL：Twenty year！ Thats a long time.,用完成时来表示持续的动作或状态，常和for, since连用。 How long have you studied in New Idea School? Ive studied there for f

13、our years. 可延续性动词有：live, be, study, teach, wait,22,IAN：Yes, Ive been here since 1976. NIGEL： Then why do you want to sell it？ IAN： Because Ive just retired. I want to buy a small house in the country.,23,NIGEL：How much does this house cost？ IAN： $68,500. NIGEL：Thats a lot of money! IAN： Its worth ev

14、ery penny of it.,=“How much is this house?” cost：物作主语 The coat doesnt cost 50 Yuan. 2. spend：人作主语 I spent 50 Yuan on this coat.,一分钱一分货。 第一个“it”指“house”， 第二个“it”指“money”。,NIGEL： Well, I like the house. but I cant decide yet. My wife must see it first. IAN： Women always have the last word.,decide to d

15、o sth. = make a decision to do sth. make up ones mind 下定决心,课文讲解,I believe that this house is for sale. = I think that. / I suppose that. 宾语从句 Im afraid that. / I hope that. 我担心我要迟到了。 Im afraid that I will be late. 我认为到明年的这个时候我会升职的。 I think that I will get a promotion at this time of next year. for s

16、ale 供出售，有待出售。 on sale 减价出售。,May I have a look at it? have a look at = look at 看一看 我想看一下那张地图。 I want to have a look at that map. 正式提出请求：May I.? 我能进来吗？ May I come in? 较为随意的请求方法：Can I.? Can I come in？,-How long have you lived here? -Ive lived here for twenty years. 现在完成时，表示从过去开始的动作或状态一直持续到现在。 “for+时间段”

17、是现在完成时的标志性时间状语。 划线部分提问 你在那个学校多久了？ 我在那里学习了2年了。 -How long have you studied in that school? -Ive studied there for two years.,How much does this house cost? 询问价格的常用语。 cost的主语是物（花费人多少钱） 也可以说How much is this house? 这些书多少钱？ How much are these books? How much do these books cost? 你那条裙子多少钱？ How much is your

18、 dress? How much does your dress cost?,Its worth every penny of it. 前一个it代指house，后一个it代指money。 I cant decide yet. 这里yet也可以用于现在时否定句中， 表示“迄今仍未”。 下定决心 decide to do sth. make up ones mind determine to do sth. 我决定要去云南旅行。,Women always have the last word. 注意这里的word是“话”的意思，不要写成words。 have the last word = ha

19、ve the final say 最后说了算。 老板总是最后说的算的。 Boss always has the last word.,语法地带,现在完成时（ ） for和since在现在完成时中的运用： for表“经历”：for + 一段时间 since表“自从以来” since + 一段时间 + ago, since + 一个时间点； since + 从句 He has stayed here for 3 hours. He has stayed here since 3 hours ago. He has stayed here since 3 oclock. He has taught

20、English since he came here.,除了for, since以外，常和现在完成时连用的副词还有already, yet, ever, never, just, in the past few years, over the last thirty years, so far, up to now, since 1980等。 Most college students have learned English for more than six years. Great changes have taken place in China in the past few yea

21、rs. I have never been abroad up to now. 句子翻译,二、宾语从句,宾语从句的定义 ：置于动词、介词等词性后面起宾语作用的从句叫宾语从句。宾语从句的语序必须是陈述语序。谓语动词、介词、动词不定式，v.-ing形式后面都能带宾语从句。有些形容词（afraid,sure,glad等）之后也可以带宾语从句。,宾语从句中引导词的用法,that引导的宾语从句（在非正式场合that可以省略） 可跟that从句做宾语的动词有： say, think, insist, wish, hope, demand, imagine, wonder, know, suppose, s

22、ee, believe, agree, admit, deny, expect, explain, order, command, feel, dream, suggest, hear, mean, notice, prefer, request, require, propose, declare, report等。,宾语从句中引导词的用法,例句：The boy believes that he will travel through space to other planets. 注意事项：当主句谓语动词是 think, believe, suppose, expect 等词，而宾语从句的

23、意思是否定时，常把否定转移至主句表示。 例句：I dont think it is right for him to treat you like that.,宾语从句中引导词的用法,在以下情况中that不能省略 当句中的动词后接多于两个由that引导的宾语从句时，第一个that可省，但后面的that不可省。例句：He said (that) you were too young to understand the matter and that he was asked not to tell you.,宾语从句中引导词的用法,当主句的谓语动词与that宾语从句之间有插入语时，that一般不

24、可省。例句：Just then I noticed, for the first time, that our master was wearing his fine green coat and his black silk cap.,宾语从句中引导词的用法,当that从句是双宾语中的直接宾语时，that不可省。eg：I cant tell him that his mother died.,宾语从句中引导词的用法,注意事项：许多带复合宾语的句子，that引导的宾语从句经常移到句子后部，而用it作形式宾语。 例句：I find it necessary that we should do t

25、he homework on time.,宾语从句的语序,宾语从句的语序是陈述句语序即：连接代词/副词+主语+谓语+其他成分。例句如下： I dont know what they are looking for. Could you tell me when the train will leave? Can you imagine what kind of man he is?,宾语从句的时态,主句是一般现在时，从句根据实际情况使用任何时态。eg：The headmaster hopes everything goes well. 主句是过去时态，从句须用过去时态的某种形式。eg：She

26、was sorry that she hadnt finished her work on time.,宾语从句的特点,当宾语从句表示的是一个客观真理或者事实时，即使主句是过去时，从句也用一般现在时态。例句：The teacher told his class that light travels faster than sound.,宾语从句的特点,宾语从句可以作及物动词、介词及形容词的宾语。 宾语从句的语序一律用陈述句语序。 连接词that引导宾语从句在句中无词 义，不充当句子成份，多数 情况下可以省略。,9/27/2020,practice 1,They have already arr

27、ived at the airport. 2)She has lived in Beijing since 2000.,They havent arrived at the airport yet.,Have they arrived at the airport yet?,Yes, they have.,No, they havent.,She hasnt lived in Beijing since 2000.,Has she lived in Beijing since 2000?,Yes, she has. No, she hasnt.,9/27/2020,practice 1,3) We have stayed in Shanghai for a long time.,We havent stayed in Shanghai for a long time.,Have you stayed in Shanghai for a long time?,Yes, we have.,No, we havent.,4) He ha