模块2 Unit 1 Tales of the unexplained grammar and usage
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| 名称 | 模块2 Unit 1 Tales of the unexplained grammar and usage |  | |
| 格式 | rar | ||
| 文件大小 | 14.1MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2010-04-11 23:09:00 | ||
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课件36张PPT。 Unit 1 Tales of the unexplainedGrammar and usageBy Zhang Yanmei What have you done I know I better stop trying you know that there's no denying I won't show mercy on you now I know I should stop believing I know that there's no retreating it's over now what have you done? what have you done? I, I've been waiting for someone like you but now you are slipping away would you mind if I killed you? What have you done? I've been waiting for someone like you. Task
1.Present Perfect Tense
2.Present Perfect Continuous Tense
Examples:
1.I have seen the film of Titanic twice.
2. Most students have made great progress in reading.
3. We have already had breakfast .
4.I have taught English since 1998.
5.We have studied in this school for a few
months .
6.The old couple have been married for 40 years .
Summary
The form of present perfect tense :
have/has + done
Look, the window is open. Eric opened the door just now.
Eric _________________ (already open) the window.
has already opened Justin got out last Friday.
He didn’t come back.
I ____________ (see) Justin since last Friday.have not seen They bought this house three years ago.
They __________(live) here since then.have lived I_________ (read) your article three times. It’s well written.have readThe student ______________ (not finish) his homework yet.hasn’t finished
We use it with time expressions such as
1.already, ever, just, yet, so far , up to now ,
by now, never, recently, lately,
in the past /last+ a period of time
2 .We use for + a period of time and since + a point of time. Eg:Jackson has died for a few months.(×)
Jackson has been dead for a few months .(√)
He died a few months ago. (√) 注意：瞬间性动词不和for + a period of time连用,但它可以转换成相应的延续性动词. 1.直接换成延续性动词
buy– have catch (get)–have
borrow—keep put on– wear
2.转换成 be+----
join the army – be a soldier
leave /go—be away
die –be dead 1. The plane has left .
The plane has been away for twenty minutes .
2.He caught a cold three days ago.
He has had a cold for three days.
3 .They have joined our school radio club.
They have been in our school radio club for two years .
comparison3.Structures connected with the present perfect tense: 1).It is (has been) +a period of time +since-clause+---did --- eg:It has been three months since I came here. 2)This (That/It) is the first (second…) time + that-clause + eg:This is the first time that I have come to Beijing. 3)This (That/It) is the best/ finest /most interesting …+ that-clause+---have/hasdone. Eg:This is the most interesting book that I have read . 4 )This (That/It) is the only ) … + that-clause+---have /has done Eg: This is the only city that I have visited .
Consolidation: My friend Jack has just sent me an e-mail, telling me about his travels around the world. He ____________ ( just be ) to Mount Everest base camp and saw a Yeti there. He is still very excited about it. He __________ (visit) the great pyramids in Egypt too. He says that he loves Egypt but he___________ (not visit) all the pyramids yet.has just beenhas visitedhasn’t visited He _________( swim) in Loch Ness, but luckily he _____________(never meet) the Loch Ness monster! He___________( dive) in the Indian Ocean many times looking for treasure.
Although he _________ ( find) many sunken ships, he ___________( not find) any treasure.
____ he _____ (be) to the Great Wall before? I’m not sure—but I have.has swumhas never methas divedhas foundhasn’t foundHasbeen1.自从2001年以来, 中国人的饮食已经发生了很大的变化.Great changes have taken place in chinese diet since
2001.
Chinese diet has changed a lot since 2001.2.汤姆已经结婚10年了.
Tom has been married
for ten years
3. 学生把所有的零花钱都捐给灾区了.（disaster area）
The students have donated all their pocket money to the disaster area.4.自从滨湖公园改建以来，我已经去过三次了。I’ve been to the Bin Hu park three times since it was rebuilt in October . 不累啊？你已跳了三个小时啦！Aren’t you tired？
You have been jumping for three hours.
她肯定累了，因为她一天一直在跳舞
She must be tired, for she has been
dancing all day.F: Peter, where have you been? M: I've been playing games in the student union. F: Have you been wasting your time on computer games again? M: Not really. I've been studying a lot this week and I need a break. F: Why don't you buy a computer? M: I have been considering buying one. F: I know, and they have been getting cheaper. M: How do you know that? F: I've been thinking of buying a home computer too.The Present Perfect
Continuous Tense
Form:have/has + been + doingSummary The man started working in the field half an hour ago, and he is still working now.
The man _______________ (work) in the field for half an hour. has been working The boy started having dinner five minutes ago. He is still having dinner now.
The boy ______________ (have) dinner since five minutes ago. has been having have been observing have been talking have been taking have been watching have seen have been writingComparison 1.Present perfect tense & present perfect continuous tense1.Li Jia has read a book about computer .
(She finished reading the book.)
Li Jia has been reading a book about computer.
(She is still reading the book .)
2.I have visited Shanghai twice this month .
I have been visiting Shanghai for two weeks.
Summary
2.Present perfect tense &simple past tense 1)--Have you shown him around our school ?
--Yes , he said our school was very beautiful.
2)—Have you been to my hometown ?
---Yes , I went there last year .
3) ---Did you see the film star last Sunday?
---No , I haven’t seen him up to now .区别：现在完成时强调已经完成的动作对现在造
成的影响或结果。
一般过去时强调过去的动作或状态,有过去的 时间状语last week , yesterday , ago , just now ,
in the past,…
Put the following sentences into English.
A: 火车已经开走了.
B: 什么时候开走的?
A: 半个小时之前开走的.
A: 这本书我已经买了两年了.
B: 你在哪儿买的?
A: 在我老家买的.
A: 你看过这部电影吗?
B: 看过.
A: 什么时候看的.
B: 上周星期天看的.A: The train has left.B: When did it leave？A: It left half an hour ago.A: Have you seen the film?
B: Yes, I have.
A: When did you see it?
B: I saw it last Sunday.A: I`ve had the book for 2years.
B: Where did you buy it?
A: I bought it in my hometown. 1.— I’m sure Andrew will win the first prize in the final. — I think so. He ________ for it for months. A. is preparing B. was preparing C. had been preparing D. has been preparing 2. Danny _________ hard for long to realize his dream and now he is popular. A. works B. is working C. has worked D. had worked 高考链接DC 3. The unemployment rate in this district______from 6% to 5% in the past two years. A. has fallen B. had fallen C. is falling D. was falling 4. Now that she is out of job, Lucy_____going back to school ,but she hasn’t decided yet . A. had considered B. has been considering C. considered D. is going to consider 5. So far this year we ____a fall in house prices by between 5 and 10 percent. A. saw B. see C. had seen D. have seen
ABD Writing
以“ My experience in Hou Ji High school ”为题写一篇短文，运用现在完成时和现在完成进行时。
提示：
1.来到侯集中学已经三个多月了
2.结识了好多老师和同学
3.一直努力和同学好好相处
4.本来英语很差，经过努力已取得了巨大的进步
5.希望在2001年能够进入一所好大学----
字数：100-120字 可适当增加内容Thank you !
1.Present Perfect Tense
2.Present Perfect Continuous Tense
Examples:
1.I have seen the film of Titanic twice.
2. Most students have made great progress in reading.
3. We have already had breakfast .
4.I have taught English since 1998.
5.We have studied in this school for a few
months .
6.The old couple have been married for 40 years .
Summary
The form of present perfect tense :
have/has + done
Look, the window is open. Eric opened the door just now.
Eric _________________ (already open) the window.
has already opened Justin got out last Friday.
He didn’t come back.
I ____________ (see) Justin since last Friday.have not seen They bought this house three years ago.
They __________(live) here since then.have lived I_________ (read) your article three times. It’s well written.have readThe student ______________ (not finish) his homework yet.hasn’t finished
We use it with time expressions such as
1.already, ever, just, yet, so far , up to now ,
by now, never, recently, lately,
in the past /last+ a period of time
2 .We use for + a period of time and since + a point of time. Eg:Jackson has died for a few months.(×)
Jackson has been dead for a few months .(√)
He died a few months ago. (√) 注意：瞬间性动词不和for + a period of time连用,但它可以转换成相应的延续性动词. 1.直接换成延续性动词
buy– have catch (get)–have
borrow—keep put on– wear
2.转换成 be+----
join the army – be a soldier
leave /go—be away
die –be dead 1. The plane has left .
The plane has been away for twenty minutes .
2.He caught a cold three days ago.
He has had a cold for three days.
3 .They have joined our school radio club.
They have been in our school radio club for two years .
comparison3.Structures connected with the present perfect tense: 1).It is (has been) +a period of time +since-clause+---did --- eg:It has been three months since I came here. 2)This (That/It) is the first (second…) time + that-clause + eg:This is the first time that I have come to Beijing. 3)This (That/It) is the best/ finest /most interesting …+ that-clause+---have/hasdone. Eg:This is the most interesting book that I have read . 4 )This (That/It) is the only ) … + that-clause+---have /has done Eg: This is the only city that I have visited .
Consolidation: My friend Jack has just sent me an e-mail, telling me about his travels around the world. He ____________ ( just be ) to Mount Everest base camp and saw a Yeti there. He is still very excited about it. He __________ (visit) the great pyramids in Egypt too. He says that he loves Egypt but he___________ (not visit) all the pyramids yet.has just beenhas visitedhasn’t visited He _________( swim) in Loch Ness, but luckily he _____________(never meet) the Loch Ness monster! He___________( dive) in the Indian Ocean many times looking for treasure.
Although he _________ ( find) many sunken ships, he ___________( not find) any treasure.
____ he _____ (be) to the Great Wall before? I’m not sure—but I have.has swumhas never methas divedhas foundhasn’t foundHasbeen1.自从2001年以来, 中国人的饮食已经发生了很大的变化.Great changes have taken place in chinese diet since
2001.
Chinese diet has changed a lot since 2001.2.汤姆已经结婚10年了.
Tom has been married
for ten years
3. 学生把所有的零花钱都捐给灾区了.（disaster area）
The students have donated all their pocket money to the disaster area.4.自从滨湖公园改建以来，我已经去过三次了。I’ve been to the Bin Hu park three times since it was rebuilt in October . 不累啊？你已跳了三个小时啦！Aren’t you tired？
You have been jumping for three hours.
她肯定累了，因为她一天一直在跳舞
She must be tired, for she has been
dancing all day.F: Peter, where have you been? M: I've been playing games in the student union. F: Have you been wasting your time on computer games again? M: Not really. I've been studying a lot this week and I need a break. F: Why don't you buy a computer? M: I have been considering buying one. F: I know, and they have been getting cheaper. M: How do you know that? F: I've been thinking of buying a home computer too.The Present Perfect
Continuous Tense
Form:have/has + been + doingSummary The man started working in the field half an hour ago, and he is still working now.
The man _______________ (work) in the field for half an hour. has been working The boy started having dinner five minutes ago. He is still having dinner now.
The boy ______________ (have) dinner since five minutes ago. has been having have been observing have been talking have been taking have been watching have seen have been writingComparison 1.Present perfect tense & present perfect continuous tense1.Li Jia has read a book about computer .
(She finished reading the book.)
Li Jia has been reading a book about computer.
(She is still reading the book .)
2.I have visited Shanghai twice this month .
I have been visiting Shanghai for two weeks.
Summary
2.Present perfect tense &simple past tense 1)--Have you shown him around our school ?
--Yes , he said our school was very beautiful.
2)—Have you been to my hometown ?
---Yes , I went there last year .
3) ---Did you see the film star last Sunday?
---No , I haven’t seen him up to now .区别：现在完成时强调已经完成的动作对现在造
成的影响或结果。
一般过去时强调过去的动作或状态,有过去的 时间状语last week , yesterday , ago , just now ,
in the past,…
Put the following sentences into English.
A: 火车已经开走了.
B: 什么时候开走的?
A: 半个小时之前开走的.
A: 这本书我已经买了两年了.
B: 你在哪儿买的?
A: 在我老家买的.
A: 你看过这部电影吗?
B: 看过.
A: 什么时候看的.
B: 上周星期天看的.A: The train has left.B: When did it leave？A: It left half an hour ago.A: Have you seen the film?
B: Yes, I have.
A: When did you see it?
B: I saw it last Sunday.A: I`ve had the book for 2years.
B: Where did you buy it?
A: I bought it in my hometown. 1.— I’m sure Andrew will win the first prize in the final. — I think so. He ________ for it for months. A. is preparing B. was preparing C. had been preparing D. has been preparing 2. Danny _________ hard for long to realize his dream and now he is popular. A. works B. is working C. has worked D. had worked 高考链接DC 3. The unemployment rate in this district______from 6% to 5% in the past two years. A. has fallen B. had fallen C. is falling D. was falling 4. Now that she is out of job, Lucy_____going back to school ,but she hasn’t decided yet . A. had considered B. has been considering C. considered D. is going to consider 5. So far this year we ____a fall in house prices by between 5 and 10 percent. A. saw B. see C. had seen D. have seen
ABD Writing
以“ My experience in Hou Ji High school ”为题写一篇短文，运用现在完成时和现在完成进行时。
提示：
1.来到侯集中学已经三个多月了
2.结识了好多老师和同学
3.一直努力和同学好好相处
4.本来英语很差，经过努力已取得了巨大的进步
5.希望在2001年能够进入一所好大学----
字数：100-120字 可适当增加内容Thank you !