必修1 Module 4 A Social Survey - Grammar and usage 课件（36张PPT）
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| 名称 | 必修1 Module 4 A Social Survey - Grammar and usage 课件（36张PPT） |  | |
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| 科目 | 英语 | ||
| 更新时间 | 2018-07-20 08:58:38 | ||
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课件36张PPT。M4GrammarObjectiveTo learn the present perfect tense
2. To compare the differences of the present perfect tense and the past simple tense语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出语言规则和语法规律。1. It’s been six years since we last saw each other.
2. This is the first time I’ve visited your hometown.
3. I’ve visited some beautiful cities, but this is one of the most attractive places I’ve been to.
4. They’ve put up a lot of high-rising buildings recently.have/has + done (过去分词)(一) 现在完成时的基本用法：
1. 表示动作到现在为止已经完成或刚完成。
I have finished my work.
We have set up many new factories.
2. 动作发生在过去，强调对现在的结果、
影响等。
Have you ever seen the film Harry Potter?
I’ve spent 3 years in the countryside.现在完成时 (Present perfect tense)
3. 表示动作发生在过去，并且一直持续到现在，甚至还可能继续下去，句中使用持续性动词，且常有表示一段时间的时间状语。a. We haven’t seen each other for
ten years.
b. I’ve been an English teacher for
about 20 years.4. 现在完成时可以用在条件或时间状语从句中，表示将来某个时刻之前已经完成的动作。
a. I’ll go home as soon as I have finished
my homework.
b. Please lend me that book if you have
finished reading it. (二) 使用现在完成时的句型
1) 现在完成时 + since + 点时间状语(名词、短语、从句，其中从句用一般过去时)。
2) 现在完成时 + for + 段时间状语。
3) It/This is the first/其他序数词/last time + that 从句中，从句使用现在完成时。★ 注意：在下面的句子中，主句的谓语动词常用一般现在时。
a. It is three years since I began to
work on the farm.
b. It’s a long time since I saw you last. 现在完成时表示某一已经完成的动作对现在造成的结果或影响，强调的是现在的情况，所以不能与表示过去的时间状语连用。
一般过去时只表示某一动作或状态在过去发生或存在过，与现在不发生联系，它可以与表示过去的时间状语连用。(三)现在完成时与一般过去时的区别: He has read that book.
（说明他现在知道那本书的内容）
He read that book last year.
（只说明他去年读过那本书）
He has gone to America.
（他现在不在此地，在美国）
He went to America.
（只说明他去过美国）His grandfather has died for two years.×His grandfather died two years ago. √1. 终止性动词：表示短暂的运动状态，不能和表示一段时间的状语连用，常用的动词有：come, go, start, begin, leave, arrive, reach, get, marry, open, borrow, finish, break, see, hear, die…(四) 终止性动词与延续性动词：2. 延续性动词：表示长时间的运动状态，
能和表示一段时间的状语连用。
常用的动词有：live, study, work, stay,
teach, fly, read, play, talk, rain, eat, run…I have worked for 36 hours on end.
Tom has been here for a few minutes.Review1. 复习现在完成时的用法。
2. 一般过去式和现在完成时用法比较。
通过比较可以看出现在完成时强调这
一动作与现在的关系，如对现在产生
的结果、影响等；而一般过去时只表
示过去的事实，不表示和现在的关系。1. It is the third time you __ late this week.
A. had arrived B. arrived
C. have arrived D. are arriving
2. — Did you enjoy your holiday?
— Wonderful. It is years _____ I
enjoyed myself so much.
A. after B. when C. before D. sinceExercises 3. — How are you today?
— Oh, I ____ as ill as I do today for a
very long time.
A. didn’t feel B. wasn’t feeling
C. don’t feel D. haven’t felt
4. — ___ David and Vicky ___ married?
— For about three years.
A. How long have; been
B. How long have; got
C. How long were; being
D. How long did; get5. When I was at college, I ___ three foreign languages, but I ___ all except a few words of each.
A. spoke; had forgotten
B. spoke; have forgotten
C. had spoken; had forgotten
D. had spoken; have forgotten6. — Where ____ the recorder? I can’t
see it anywhere.
— I _____ right here. But now it’s
gone.
A. did you put; have put
B. had you put; was putting
C. have you put; put
D. were you putting; have put7. The price ____, but I doubt whether it will remain so.
A. went down B. will go down
C. was going down D. has gone down
8. They are discussing the problem the whole afternoon, but they ___ a decision so far.
A. didn’t reach B. won’t arrive at
C. haven’t come to D. all above用所给单词的适当形式填空。1. I ______ (visit) the Great Wall two
years ago.
2. — ____ he ____ (be) to New York?
— No, he __________ (not be) there yet.
3. My father ____ just _____ (come) back
from work.
4. — Where’s Li Ming?
— He ________ (go) to the teacher’s
office.visitedHasbeenhasn’t beenhascomehas gone5. So far I __________ (make) quite a
few friends here.
6. ____ she ____ (buy) a present
yesterday?
7. — How long ____ the Wangs ______
(stay) here?
— For two weeks.
8. I ____________ (work) here since I
______ (move) here in 2000.have madeDidbuyhavestayedhave workedmoved1. have, Lei Feng, seen, a, we, film, about(.)
2. park, wonderful, a, had, the, time, they,
have, in (?)
3. never, Tianjin, to, the Blacks, been, before,
have (.) 连词成句We have seen a film about Lei Feng.Have they had a wonderful time in the park?The Blacks have never been to Tianjin before.4. invited, party, Mary, to, the, her, teacher,
birthday, has (?)
5. for, has, Peter, Japanese, in, fourteen,
taught, school, that, years (.)Has Mary invited her teacher to the birthday party?Peter has taught Japanese in that school for fourteen years. 我刚刚吃过早餐。
2. 我在这里居住了十年。
3. 约翰去过北京两次了。
4. 这位老人已经死了十年了。
5. 我买了这块表五年了。
6. 他离开深圳好长时间了。
7. 自从她搬到上海以后，我就没见过她。汉译英 我刚刚吃过早餐。
2. 我在这里居住了十年。
3. 约翰去过北京两次了。
4. 这位老人已经死了九年了。I have just had breakfast.I have lived here for ten years.John has been to Beijing twice.The old man has been dead for 9 years.Answers5. 我买了这块表五年了。
6. 他离开深圳好长时间了。
7. 自从她搬到上海以后，我就没见过她。I haven’t met her since she moved to
Shanghai.He has been away from Shenzhen for a
long time.I have had this watch since five years ago. — I’m sure Andrew will win the first
prize in the final.
— I think so. He _______ for it for
months. (2008 江苏)
A. is preparing
B. was preparing
C. had been preparing
D. has been preparing2. — Do you think we should accept that
offer?
— Yes, we should, for we ___ such bad
luck up till now, and time ____ out.
(2008 江西)
A. have had; is running
B. had; is running
C. have; has been run
D. have had; has been run 3. — What is the price of petrol these days?
— Oh, it ______ sharply since last
month. (2009 江西)
A. is raised B. has risen
C. has arisen D. is increased
4. His sister left home in 1998, and
______ since. (2009 全国I)
A. had not been heard of
B. has not been heard of
C. had not heard of
D. has not heard of 5. Every year a flood of farmers arrive
in Shenzhen for the money-making
jobs they ______ before leaving their
hometowns. (2010 福建)
A. promised
B. were promised
C. have promised
D. have been promised6. When you are home, give a call to let
me know you ____ safely. (2010 全国I)
A. are arriving B. have arrived
C. had arrived D. will arrive
7. — When shall we restart our business?
— Not until we _____ our plan.
(2010 四川)
A. will finish B. are finishing
C. are to finish D. have finished8. Tom ______ in the library every night
over the last three months.
(2011 北京)
A. works
B. worked
C. have been working
D. had been working9. In the last few years thousands of films
______ all over the world. (2011 天津)
A. have produced
B. have been produced
C. are producing
D. are being produced
10. A lot of people often forget that oral
exams ___ to test our communicative
ability. (2011 上海）
A. design B. are designed
C. are designing D. are being designed
11. When I got on the bus, I ____ I had
left my wallet at home. (2011 山东)
A. was realizing B. realized
C. have realized D. would realize12. His first novel ______ good reviews
since it came out last month.
(2011陕西)
A. receives B. is receiving
C. will receive D. has received
13. It is the most instructive lecture that
I ______ since I came to this school.
(2011湖南)
A. attended B. had attended
C. am attending D. have attendedThank you.
2. To compare the differences of the present perfect tense and the past simple tense语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出语言规则和语法规律。1. It’s been six years since we last saw each other.
2. This is the first time I’ve visited your hometown.
3. I’ve visited some beautiful cities, but this is one of the most attractive places I’ve been to.
4. They’ve put up a lot of high-rising buildings recently.have/has + done (过去分词)(一) 现在完成时的基本用法：
1. 表示动作到现在为止已经完成或刚完成。
I have finished my work.
We have set up many new factories.
2. 动作发生在过去，强调对现在的结果、
影响等。
Have you ever seen the film Harry Potter?
I’ve spent 3 years in the countryside.现在完成时 (Present perfect tense)
3. 表示动作发生在过去，并且一直持续到现在，甚至还可能继续下去，句中使用持续性动词，且常有表示一段时间的时间状语。a. We haven’t seen each other for
ten years.
b. I’ve been an English teacher for
about 20 years.4. 现在完成时可以用在条件或时间状语从句中，表示将来某个时刻之前已经完成的动作。
a. I’ll go home as soon as I have finished
my homework.
b. Please lend me that book if you have
finished reading it. (二) 使用现在完成时的句型
1) 现在完成时 + since + 点时间状语(名词、短语、从句，其中从句用一般过去时)。
2) 现在完成时 + for + 段时间状语。
3) It/This is the first/其他序数词/last time + that 从句中，从句使用现在完成时。★ 注意：在下面的句子中，主句的谓语动词常用一般现在时。
a. It is three years since I began to
work on the farm.
b. It’s a long time since I saw you last. 现在完成时表示某一已经完成的动作对现在造成的结果或影响，强调的是现在的情况，所以不能与表示过去的时间状语连用。
一般过去时只表示某一动作或状态在过去发生或存在过，与现在不发生联系，它可以与表示过去的时间状语连用。(三)现在完成时与一般过去时的区别: He has read that book.
（说明他现在知道那本书的内容）
He read that book last year.
（只说明他去年读过那本书）
He has gone to America.
（他现在不在此地，在美国）
He went to America.
（只说明他去过美国）His grandfather has died for two years.×His grandfather died two years ago. √1. 终止性动词：表示短暂的运动状态，不能和表示一段时间的状语连用，常用的动词有：come, go, start, begin, leave, arrive, reach, get, marry, open, borrow, finish, break, see, hear, die…(四) 终止性动词与延续性动词：2. 延续性动词：表示长时间的运动状态，
能和表示一段时间的状语连用。
常用的动词有：live, study, work, stay,
teach, fly, read, play, talk, rain, eat, run…I have worked for 36 hours on end.
Tom has been here for a few minutes.Review1. 复习现在完成时的用法。
2. 一般过去式和现在完成时用法比较。
通过比较可以看出现在完成时强调这
一动作与现在的关系，如对现在产生
的结果、影响等；而一般过去时只表
示过去的事实，不表示和现在的关系。1. It is the third time you __ late this week.
A. had arrived B. arrived
C. have arrived D. are arriving
2. — Did you enjoy your holiday?
— Wonderful. It is years _____ I
enjoyed myself so much.
A. after B. when C. before D. sinceExercises 3. — How are you today?
— Oh, I ____ as ill as I do today for a
very long time.
A. didn’t feel B. wasn’t feeling
C. don’t feel D. haven’t felt
4. — ___ David and Vicky ___ married?
— For about three years.
A. How long have; been
B. How long have; got
C. How long were; being
D. How long did; get5. When I was at college, I ___ three foreign languages, but I ___ all except a few words of each.
A. spoke; had forgotten
B. spoke; have forgotten
C. had spoken; had forgotten
D. had spoken; have forgotten6. — Where ____ the recorder? I can’t
see it anywhere.
— I _____ right here. But now it’s
gone.
A. did you put; have put
B. had you put; was putting
C. have you put; put
D. were you putting; have put7. The price ____, but I doubt whether it will remain so.
A. went down B. will go down
C. was going down D. has gone down
8. They are discussing the problem the whole afternoon, but they ___ a decision so far.
A. didn’t reach B. won’t arrive at
C. haven’t come to D. all above用所给单词的适当形式填空。1. I ______ (visit) the Great Wall two
years ago.
2. — ____ he ____ (be) to New York?
— No, he __________ (not be) there yet.
3. My father ____ just _____ (come) back
from work.
4. — Where’s Li Ming?
— He ________ (go) to the teacher’s
office.visitedHasbeenhasn’t beenhascomehas gone5. So far I __________ (make) quite a
few friends here.
6. ____ she ____ (buy) a present
yesterday?
7. — How long ____ the Wangs ______
(stay) here?
— For two weeks.
8. I ____________ (work) here since I
______ (move) here in 2000.have madeDidbuyhavestayedhave workedmoved1. have, Lei Feng, seen, a, we, film, about(.)
2. park, wonderful, a, had, the, time, they,
have, in (?)
3. never, Tianjin, to, the Blacks, been, before,
have (.) 连词成句We have seen a film about Lei Feng.Have they had a wonderful time in the park?The Blacks have never been to Tianjin before.4. invited, party, Mary, to, the, her, teacher,
birthday, has (?)
5. for, has, Peter, Japanese, in, fourteen,
taught, school, that, years (.)Has Mary invited her teacher to the birthday party?Peter has taught Japanese in that school for fourteen years. 我刚刚吃过早餐。
2. 我在这里居住了十年。
3. 约翰去过北京两次了。
4. 这位老人已经死了十年了。
5. 我买了这块表五年了。
6. 他离开深圳好长时间了。
7. 自从她搬到上海以后，我就没见过她。汉译英 我刚刚吃过早餐。
2. 我在这里居住了十年。
3. 约翰去过北京两次了。
4. 这位老人已经死了九年了。I have just had breakfast.I have lived here for ten years.John has been to Beijing twice.The old man has been dead for 9 years.Answers5. 我买了这块表五年了。
6. 他离开深圳好长时间了。
7. 自从她搬到上海以后，我就没见过她。I haven’t met her since she moved to
Shanghai.He has been away from Shenzhen for a
long time.I have had this watch since five years ago. — I’m sure Andrew will win the first
prize in the final.
— I think so. He _______ for it for
months. (2008 江苏)
A. is preparing
B. was preparing
C. had been preparing
D. has been preparing2. — Do you think we should accept that
offer?
— Yes, we should, for we ___ such bad
luck up till now, and time ____ out.
(2008 江西)
A. have had; is running
B. had; is running
C. have; has been run
D. have had; has been run 3. — What is the price of petrol these days?
— Oh, it ______ sharply since last
month. (2009 江西)
A. is raised B. has risen
C. has arisen D. is increased
4. His sister left home in 1998, and
______ since. (2009 全国I)
A. had not been heard of
B. has not been heard of
C. had not heard of
D. has not heard of 5. Every year a flood of farmers arrive
in Shenzhen for the money-making
jobs they ______ before leaving their
hometowns. (2010 福建)
A. promised
B. were promised
C. have promised
D. have been promised6. When you are home, give a call to let
me know you ____ safely. (2010 全国I)
A. are arriving B. have arrived
C. had arrived D. will arrive
7. — When shall we restart our business?
— Not until we _____ our plan.
(2010 四川)
A. will finish B. are finishing
C. are to finish D. have finished8. Tom ______ in the library every night
over the last three months.
(2011 北京)
A. works
B. worked
C. have been working
D. had been working9. In the last few years thousands of films
______ all over the world. (2011 天津)
A. have produced
B. have been produced
C. are producing
D. are being produced
10. A lot of people often forget that oral
exams ___ to test our communicative
ability. (2011 上海）
A. design B. are designed
C. are designing D. are being designed
11. When I got on the bus, I ____ I had
left my wallet at home. (2011 山东)
A. was realizing B. realized
C. have realized D. would realize12. His first novel ______ good reviews
since it came out last month.
(2011陕西)
A. receives B. is receiving
C. will receive D. has received
13. It is the most instructive lecture that
I ______ since I came to this school.
(2011湖南)
A. attended B. had attended
C. am attending D. have attendedThank you.