人教版（2019）选择性必修第二册：Unit3 Food and Culture Grammar-过去完成时课件（31张ppt）
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| 名称 | 人教版（2019）选择性必修第二册：Unit3 Food and Culture Grammar-过去完成时课件（31张ppt） |  | |
| 格式 | pptx | ||
| 文件大小 | 17.7MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2021-12-27 12:54:58 | ||
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文档简介
(共31张PPT)
Grammar
The Past Perfect Tense
a Japanese detective cartoon series
first published in 1994
As we all know, they are the same person.
Kudo gets poisoned by these two men and shrinks into his 7-year-old, because he saw their crimes.
That is to say, before he got poisoned by these two men and shrank into his 7-year-old, he had been a high school students.
In order to find out the mysterious underground crime organization, Conan moves into Ran's home.
In fact, Conan knows detective Mouri.
That is to say, before he moved into Ran's home, he had known detective Mouri.
Conan always drugs detective Mouri and imitates his voice to tell the truth.
When detective Mouri wakes up, the cases have been uncovered.
That is to say, when detective Mouri woke up, all the cases had been uncovered.
the Past perfect tense
过去完成时
① 定义
② 基本结构
③ 基本用法
④ 常用固定句型
过去完成时主要用来表示在过去某一时间之前就已经发生或者完成了的动作，即“过去的过去”，通常有一般过去时作为参照。
定义
present
past
arrive at the station
(7:10)
the train leave
(7:00)
When I arrived at the station, the train had already left.
当我到达车站的时候，火车已经离开了。
肯定式为__________________；
否定式为__________________；
被动式为__________________。
① She said she ___________ to Paris.
② I didn’t know the way to John’s house because I _________ there before.
③ The work ________________ by us before last Friday.
had done
had not done
had been done
基本结构
had been
hadn’t been
had been finished
基本用法
1. 表示“从过去的某一时刻开始,一直延续到过去另一时间的动作或状态”。
当公共汽车最终到来时,她们已经在车站等了20分钟。
They had waited at the bus stop for 20 minutes when a bus finally came.
They had led a peaceful life before they moved to the seaside.
他们搬到海边前，一直过着平静的生活。
2. 表示“在过去某一时刻或动作之前已经完成了的动作或状态”,即“过去的过去”,可以用by,before等介词(短语)或一个时间状语从句来表示。
By the time the policeman arrived, the thief had run away.
By the time the father returned home from abroad,
Tom had grown up.
到父亲从国外回来的时候，Tom 已经长大了。
到上个星期为止，我们已经学习了7个单元了。
By last week, we had learnt seven units.
3. 先叙述过去发生的事情,在此之后追述或补述以前发生的动作时,常使用过去完成时。
史密斯先生昨天去世了。他以前是我的好友。
Mr Smith died yesterday. He had been a good friend of mine.
4. 过去完成时还常常用在told,said,knew,heard,thought等动词后的宾语从句(或间接引语)中,这时从句中的动作发生在主句表示的过去的动作之前。
He said he had stayed at home for 3 days.
他说他在家里已经呆了三天了。
5. 动词think,want,hope,mean,plan,intend等用过去完成时来表示“过去未曾实现的想法、希望、打算或意图”等。
She had intended to get up early.
她本打算早点起床的。
他本希望能取得较大进步的。
He had hoped to make greater progress.
常用固定句型
(1) It/That was+ the first/ second…+ time+ that从句，从句谓语常用过去完成时。
那是我第一次参观长城。
It was the first time that I had visited the Great Wall.
(2) 在句型Hardly/Scarcely…when…和 No sooner…than…中，主句常用过去完成时,从句用一般过去时，表示“一……就……”。
①他刚进入他的办公室,电话铃就响了。
Hardly had he got into his office when the telephone rang.
② 他刚到就被要求离开。
No sooner had he arrived than he was asked to leave.
这条被污染了的河流已被清理干净。
This polluted river has been cleaned.
他说这条被污染了的河流在他到来之前
就已经被清理干净。
He said this polluted river had been
cleaned prior to his arrival.
现在完成时 VS 过去完成时
到那时为止我已经学会了 1000 个英语单词。
I had learned 1000 English words by then.
到目前为止我已经学会了 1500个英语单词。
I have learned 1500 English words so far.
到今年年底为止，我将学会2000个英语单词。
I will have learned 2000 English words by the end of this year.
She didn't go to sleep until 2 o'clock yesterday.
She hadn't gone to sleep by 1 o'clock yesterday.
一般过去时 VS 过去完成时
Last Sunday, I (1)____(intend) to go for a picnic with my best friend, but it (2)____(begin) to rain early in the morning. So we went to the movies. When we got to the station, we found the subway (3)________(stuff) with people, so we failed to squeeze in. By the time the next subway arrived, we (4) _______(waited) for half an hour. When we (5)____(arrive) at the cinema, the film (6)_____(be) on for 20 minutes. It was the first time that we (7)_____(see) a film together and it was the most interesting movie that we (8)_____(watch)! Hardly (9)___we __(get) out of the cinema when we met some friends. We had dinner and talked happily. But when I was going to pay, I found my wallet and mobile phone (10)_____(steal). What an unlucky day!
An unlucky day
Last Sunday, I (1)_____________(intend) to go for an outing, but it (2) _________ to rain early in the morning. So we went to the movies .
had intended
go for a picnic
begin to rain
go to the movies
began
When we got to the station, we found the subway (3)________(stuff) with people, so we failed to squeeze in.
get to the station
stuff ... with people
stuffed
had waited
By the time the next subway arrived, we (4) __________(waited) for half an hour.
wait for the next subway
9:10
9:30
When we (5) ___________(arrive) at the cinema, the film (6)__________ (be) on for 20 minutes.
arrived
had been
(arrive)
(be on)
past
present
It was the first time that we (7)__________(see) a film together.
It was the most interesting movie that we (8)_____________(watch).
had seen
had watched
Hardly (9) _____ we ______(get) out of the cinema when we met some friends.
had got
(get out of the cinema)
(meet friends)
present
past
We had dinner and talked happily. But when I was going to pay, I found my wallet and mobile phone (10) ______________(steal). What an unlucky day!
had been stolen
had intended to do
by the time we arrived ...
the first time…
Hardly/scarcely had sb. done when…
No sooner had sb. done than…
Retell the story according to the mind map, using the sentence patterns.
Useful expressions：
1. when, by, before, after, until, since, for等
2. 主语+had intended/planned/wished/hoped/expected…to do
3. It/That was the first/second/…time+that+主语+had done
4. It/That was the +形容词最高级+名词+that+主语+had done
5. Hardly/Scarcely had sb. done when sb. did…
No sooner had sb. done than sb. did…
intend to do
do one’s homework
get to the airport
take off
Share your stories with us!
Grammar
The Past Perfect Tense
a Japanese detective cartoon series
first published in 1994
As we all know, they are the same person.
Kudo gets poisoned by these two men and shrinks into his 7-year-old, because he saw their crimes.
That is to say, before he got poisoned by these two men and shrank into his 7-year-old, he had been a high school students.
In order to find out the mysterious underground crime organization, Conan moves into Ran's home.
In fact, Conan knows detective Mouri.
That is to say, before he moved into Ran's home, he had known detective Mouri.
Conan always drugs detective Mouri and imitates his voice to tell the truth.
When detective Mouri wakes up, the cases have been uncovered.
That is to say, when detective Mouri woke up, all the cases had been uncovered.
the Past perfect tense
过去完成时
① 定义
② 基本结构
③ 基本用法
④ 常用固定句型
过去完成时主要用来表示在过去某一时间之前就已经发生或者完成了的动作，即“过去的过去”，通常有一般过去时作为参照。
定义
present
past
arrive at the station
(7:10)
the train leave
(7:00)
When I arrived at the station, the train had already left.
当我到达车站的时候，火车已经离开了。
肯定式为__________________；
否定式为__________________；
被动式为__________________。
① She said she ___________ to Paris.
② I didn’t know the way to John’s house because I _________ there before.
③ The work ________________ by us before last Friday.
had done
had not done
had been done
基本结构
had been
hadn’t been
had been finished
基本用法
1. 表示“从过去的某一时刻开始,一直延续到过去另一时间的动作或状态”。
当公共汽车最终到来时,她们已经在车站等了20分钟。
They had waited at the bus stop for 20 minutes when a bus finally came.
They had led a peaceful life before they moved to the seaside.
他们搬到海边前，一直过着平静的生活。
2. 表示“在过去某一时刻或动作之前已经完成了的动作或状态”,即“过去的过去”,可以用by,before等介词(短语)或一个时间状语从句来表示。
By the time the policeman arrived, the thief had run away.
By the time the father returned home from abroad,
Tom had grown up.
到父亲从国外回来的时候，Tom 已经长大了。
到上个星期为止，我们已经学习了7个单元了。
By last week, we had learnt seven units.
3. 先叙述过去发生的事情,在此之后追述或补述以前发生的动作时,常使用过去完成时。
史密斯先生昨天去世了。他以前是我的好友。
Mr Smith died yesterday. He had been a good friend of mine.
4. 过去完成时还常常用在told,said,knew,heard,thought等动词后的宾语从句(或间接引语)中,这时从句中的动作发生在主句表示的过去的动作之前。
He said he had stayed at home for 3 days.
他说他在家里已经呆了三天了。
5. 动词think,want,hope,mean,plan,intend等用过去完成时来表示“过去未曾实现的想法、希望、打算或意图”等。
She had intended to get up early.
她本打算早点起床的。
他本希望能取得较大进步的。
He had hoped to make greater progress.
常用固定句型
(1) It/That was+ the first/ second…+ time+ that从句，从句谓语常用过去完成时。
那是我第一次参观长城。
It was the first time that I had visited the Great Wall.
(2) 在句型Hardly/Scarcely…when…和 No sooner…than…中，主句常用过去完成时,从句用一般过去时，表示“一……就……”。
①他刚进入他的办公室,电话铃就响了。
Hardly had he got into his office when the telephone rang.
② 他刚到就被要求离开。
No sooner had he arrived than he was asked to leave.
这条被污染了的河流已被清理干净。
This polluted river has been cleaned.
他说这条被污染了的河流在他到来之前
就已经被清理干净。
He said this polluted river had been
cleaned prior to his arrival.
现在完成时 VS 过去完成时
到那时为止我已经学会了 1000 个英语单词。
I had learned 1000 English words by then.
到目前为止我已经学会了 1500个英语单词。
I have learned 1500 English words so far.
到今年年底为止，我将学会2000个英语单词。
I will have learned 2000 English words by the end of this year.
She didn't go to sleep until 2 o'clock yesterday.
She hadn't gone to sleep by 1 o'clock yesterday.
一般过去时 VS 过去完成时
Last Sunday, I (1)____(intend) to go for a picnic with my best friend, but it (2)____(begin) to rain early in the morning. So we went to the movies. When we got to the station, we found the subway (3)________(stuff) with people, so we failed to squeeze in. By the time the next subway arrived, we (4) _______(waited) for half an hour. When we (5)____(arrive) at the cinema, the film (6)_____(be) on for 20 minutes. It was the first time that we (7)_____(see) a film together and it was the most interesting movie that we (8)_____(watch)! Hardly (9)___we __(get) out of the cinema when we met some friends. We had dinner and talked happily. But when I was going to pay, I found my wallet and mobile phone (10)_____(steal). What an unlucky day!
An unlucky day
Last Sunday, I (1)_____________(intend) to go for an outing, but it (2) _________ to rain early in the morning. So we went to the movies .
had intended
go for a picnic
begin to rain
go to the movies
began
When we got to the station, we found the subway (3)________(stuff) with people, so we failed to squeeze in.
get to the station
stuff ... with people
stuffed
had waited
By the time the next subway arrived, we (4) __________(waited) for half an hour.
wait for the next subway
9:10
9:30
When we (5) ___________(arrive) at the cinema, the film (6)__________ (be) on for 20 minutes.
arrived
had been
(arrive)
(be on)
past
present
It was the first time that we (7)__________(see) a film together.
It was the most interesting movie that we (8)_____________(watch).
had seen
had watched
Hardly (9) _____ we ______(get) out of the cinema when we met some friends.
had got
(get out of the cinema)
(meet friends)
present
past
We had dinner and talked happily. But when I was going to pay, I found my wallet and mobile phone (10) ______________(steal). What an unlucky day!
had been stolen
had intended to do
by the time we arrived ...
the first time…
Hardly/scarcely had sb. done when…
No sooner had sb. done than…
Retell the story according to the mind map, using the sentence patterns.
Useful expressions：
1. when, by, before, after, until, since, for等
2. 主语+had intended/planned/wished/hoped/expected…to do
3. It/That was the first/second/…time+that+主语+had done
4. It/That was the +形容词最高级+名词+that+主语+had done
5. Hardly/Scarcely had sb. done when sb. did…
No sooner had sb. done than sb. did…
intend to do
do one’s homework
get to the airport
take off
Share your stories with us!