人教版（2019）选择性必修第三册Unit4 Adversity and Course现在完成进行时课件（17张PPT）
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| 名称 | 人教版（2019）选择性必修第三册Unit4 Adversity and Course现在完成进行时课件（17张PPT） |  | |
| 格式 | pptx | ||
| 文件大小 | 9.3MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-04-18 15:39:02 | ||
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(共17张PPT)
UNIT 4
ADVERSITY AND COURAGE
Discover useful structures
the present perfect continuous tense
To learn the present perfect continuous tense.
To practice the present perfect continuous tense by completing some exercises.
Listen to an English song and try to fill in the blanks.
I __________________ with a shadow overhead
I __________________ with a cloud above my bed
I have been lonely for so long
Trapped in the past, I just can’t seem to move on
I __________________ all my hopes and dreams away
Just in case I ever need them again someday
I __________________ aside time to clear a little space in the corners of
my mind……
have been living
have been sleeping
have been hiding
have been setting
The Present Perfect Continuous Tense
Lead-in:
现在完成进行时
结构
常用的时间状语
1
2
现在完成进行时和现在完成时的区别
3
4
用法
1. This is the adventure that I have been dreaming of.
2. We are now camped on the rice and we have been managing to survive, but spring is coming, and the ice will soon begin to melt.
3. We have been struggling for days, but things on Elephant Island are going from bad to worse.
4. She has been sleeping for 6 hours and still can’t wake up.
结构
The Present Perfect Continuous Tense
基本结构：“have / has been + 现分” have/has been doing
用法
① We have been waiting for you for half an hour.
② Chinese have been making paper for two thousand years.
①动作发生在过去，刚终止，不再继续下去。
②动作发生在过去，还将继续下去。
Present
Past
Future
1. All these days he has been writing articles to our magazine.
2. Jack has been phoning Jane every night for the last week.
③表示动作并不是一直不停地进行，而是在断断续续地重复。
3. Tom has always been working hard.
4. What have you been doing to my dictionary
④带有感彩，使语言表达更加生动。
赞许的感彩
不满的感彩
Summary：现在完成进行时的用法
1.表示动作从过去某一时刻开始一直持续到现在，甚至将来，强调进行的过程。
2. 表示从过去到现在的一段时间反复进行的动作或存在的状态。
Look & discover:
① A private detective has been tailing (跟踪) him for several weeks.
② Tom loves outdoor activities - he has been fishing and hunting since he was a child.
Summary:
现在完成进行时常与表示一段时间的状语连用，例如：all the time, several times, this week, all night/morning, these few days, over/in the past five years, for…, since…, 等。
常用的时间状语
现在完成进行时和现在完成时的区别
Translation:
① I've been designing solar racing cars.
② I've designed five or six different cars.
我一直在设计太阳能赛车。
我已经设计五六辆小汽车了。
强调动作的延续性
强调动作的结果
③ I've been taking part in races for four years.
④ How many races have you taken part in
我这四年一直在参加比赛。
你参加多少场比赛了
表示动作在重复
不表示动作的重复
Summary：
① 动作是否有延续性
② 是否表示动作重复性
1. 现在完成进行时的结构: have/has + been + doing
2.用法：
①表示动作从过去某一时刻开始一直持续到现在，甚至将来，强调进行的过程。
②表示从过去到现在的一段时间反复进行的动作或存在的状态。
3. 常用时间状语: all the time, this week, all night, these few days, for…, since…等。
4. 现在完成时和现在完成进行时的区别：
① 动作是否有延续性
② 是否表示动作重复性
Review
1. [2020 天津卷]- You are a great swimmer. - Thanks. It's because I ___________________ (practise)a lot these days.
2. [2019 北京卷] A retired engineer, 76-year-old Wilson ____________ (offer) free rides to college students for the past eight years.
3. [2018 全国卷] Languages__________________________(come and go) for thousands of years, but in recent times there has been less coming and a lot more going.
4. (2021 全国乙卷)People ________________ (pour) into stadiums since the days of ancient Greece.
has been offering
have been coming and going
have been practising
高考对接
have been pouring
5. (2021 全国乙卷)For the biggest stadiums in the world, we _________ (use) data supplied by the World Atlas list so far, which ______ (rank) them by their stated permanent capacity, as well as updated information from official stadium websites.
6. [江西卷] ---Tony, why are your eyes red
---I _______________ (cut) up peppers for the last five minutes.
7. [湖南卷] Since the time humankind started gardening, we _________ (try) to make our environment more beautiful.
have used
ranks
have been cutting
have been trying
Read each situation and rewrite each sentence using the present
perfect continuous tense.
P41 2
1. The dog started to bark about two hours ago. I really hope it will stop soon.
2. Steve started to play rugby at the age of eight. Now he has become a
professional player.
3. Timmy is holding a table tennis bat and his short hair is damp with
sweat. He looks a little tired after playing table tennis for two hours.
The dog has been barking for about two hours.
Steve has been playing rugby since the age of eight.
He looks a little tired because he has been playing table tennis for two hours.
4. Diane hasn't got much sleep this week. She looks terrible today.
5. I tried to phone you this morning. I must have tried a dozen times before I caught you here.
Diane hasn’t been sleeping well this week.
I have been trying to phone you this morning.
1. For the whole morning, the board of the directors ___________________
(discuss) the resolution to increase wages in the coming year.
2. Jason's only recreation is painting. He _________________ (learn) how to
paint for over five years.
3. Even though we lost the game, we should be proud of ourselves because we _______________ (try) our best and _______ (work) as a team.
4. He finally _________ (finish) the research paper under his tutor's guidance.
5. My nephew Sam ___________________ (collect) comic books since he was five. Now he has more than two hundred of them.
6. The company ____________________________ (launch) an advertising campaign to promote its corporate image.
has been discussing
has been learning
have been trying
working
finished
has been collecting
is launching/has launched/ launched
Complete the sentences below using the correct tenses of the verbs in brackets. P41 3
A big elephant was walking on the ground. He 1. ______________ (move) through the tall grass for two days, eating and resting. Not far from him 2. ________ (stand) a woman with a big camera in her hands. She took another photo of the elephant, still amazed at his long tusks(獠牙).
Swallowing a mouthful of grass, the elephant turned his head to see that the woman 3. __________ (take) even more photos of him. “That woman has no manners. She 4. ________________ (follow) me all day,” he thought. “She 5. ________ (take) 100 photos of me and 6. ________ (write) 42 pages of notes. But she hasn’t even given me a single peanut!”
had been moving
stood
语篇填空
was taking
has been following
has taken
written
谢谢观看
UNIT 4
ADVERSITY AND COURAGE
Discover useful structures
the present perfect continuous tense
To learn the present perfect continuous tense.
To practice the present perfect continuous tense by completing some exercises.
Listen to an English song and try to fill in the blanks.
I __________________ with a shadow overhead
I __________________ with a cloud above my bed
I have been lonely for so long
Trapped in the past, I just can’t seem to move on
I __________________ all my hopes and dreams away
Just in case I ever need them again someday
I __________________ aside time to clear a little space in the corners of
my mind……
have been living
have been sleeping
have been hiding
have been setting
The Present Perfect Continuous Tense
Lead-in:
现在完成进行时
结构
常用的时间状语
1
2
现在完成进行时和现在完成时的区别
3
4
用法
1. This is the adventure that I have been dreaming of.
2. We are now camped on the rice and we have been managing to survive, but spring is coming, and the ice will soon begin to melt.
3. We have been struggling for days, but things on Elephant Island are going from bad to worse.
4. She has been sleeping for 6 hours and still can’t wake up.
结构
The Present Perfect Continuous Tense
基本结构：“have / has been + 现分” have/has been doing
用法
① We have been waiting for you for half an hour.
② Chinese have been making paper for two thousand years.
①动作发生在过去，刚终止，不再继续下去。
②动作发生在过去，还将继续下去。
Present
Past
Future
1. All these days he has been writing articles to our magazine.
2. Jack has been phoning Jane every night for the last week.
③表示动作并不是一直不停地进行，而是在断断续续地重复。
3. Tom has always been working hard.
4. What have you been doing to my dictionary
④带有感彩，使语言表达更加生动。
赞许的感彩
不满的感彩
Summary：现在完成进行时的用法
1.表示动作从过去某一时刻开始一直持续到现在，甚至将来，强调进行的过程。
2. 表示从过去到现在的一段时间反复进行的动作或存在的状态。
Look & discover:
① A private detective has been tailing (跟踪) him for several weeks.
② Tom loves outdoor activities - he has been fishing and hunting since he was a child.
Summary:
现在完成进行时常与表示一段时间的状语连用，例如：all the time, several times, this week, all night/morning, these few days, over/in the past five years, for…, since…, 等。
常用的时间状语
现在完成进行时和现在完成时的区别
Translation:
① I've been designing solar racing cars.
② I've designed five or six different cars.
我一直在设计太阳能赛车。
我已经设计五六辆小汽车了。
强调动作的延续性
强调动作的结果
③ I've been taking part in races for four years.
④ How many races have you taken part in
我这四年一直在参加比赛。
你参加多少场比赛了
表示动作在重复
不表示动作的重复
Summary：
① 动作是否有延续性
② 是否表示动作重复性
1. 现在完成进行时的结构: have/has + been + doing
2.用法：
①表示动作从过去某一时刻开始一直持续到现在，甚至将来，强调进行的过程。
②表示从过去到现在的一段时间反复进行的动作或存在的状态。
3. 常用时间状语: all the time, this week, all night, these few days, for…, since…等。
4. 现在完成时和现在完成进行时的区别：
① 动作是否有延续性
② 是否表示动作重复性
Review
1. [2020 天津卷]- You are a great swimmer. - Thanks. It's because I ___________________ (practise)a lot these days.
2. [2019 北京卷] A retired engineer, 76-year-old Wilson ____________ (offer) free rides to college students for the past eight years.
3. [2018 全国卷] Languages__________________________(come and go) for thousands of years, but in recent times there has been less coming and a lot more going.
4. (2021 全国乙卷)People ________________ (pour) into stadiums since the days of ancient Greece.
has been offering
have been coming and going
have been practising
高考对接
have been pouring
5. (2021 全国乙卷)For the biggest stadiums in the world, we _________ (use) data supplied by the World Atlas list so far, which ______ (rank) them by their stated permanent capacity, as well as updated information from official stadium websites.
6. [江西卷] ---Tony, why are your eyes red
---I _______________ (cut) up peppers for the last five minutes.
7. [湖南卷] Since the time humankind started gardening, we _________ (try) to make our environment more beautiful.
have used
ranks
have been cutting
have been trying
Read each situation and rewrite each sentence using the present
perfect continuous tense.
P41 2
1. The dog started to bark about two hours ago. I really hope it will stop soon.
2. Steve started to play rugby at the age of eight. Now he has become a
professional player.
3. Timmy is holding a table tennis bat and his short hair is damp with
sweat. He looks a little tired after playing table tennis for two hours.
The dog has been barking for about two hours.
Steve has been playing rugby since the age of eight.
He looks a little tired because he has been playing table tennis for two hours.
4. Diane hasn't got much sleep this week. She looks terrible today.
5. I tried to phone you this morning. I must have tried a dozen times before I caught you here.
Diane hasn’t been sleeping well this week.
I have been trying to phone you this morning.
1. For the whole morning, the board of the directors ___________________
(discuss) the resolution to increase wages in the coming year.
2. Jason's only recreation is painting. He _________________ (learn) how to
paint for over five years.
3. Even though we lost the game, we should be proud of ourselves because we _______________ (try) our best and _______ (work) as a team.
4. He finally _________ (finish) the research paper under his tutor's guidance.
5. My nephew Sam ___________________ (collect) comic books since he was five. Now he has more than two hundred of them.
6. The company ____________________________ (launch) an advertising campaign to promote its corporate image.
has been discussing
has been learning
have been trying
working
finished
has been collecting
is launching/has launched/ launched
Complete the sentences below using the correct tenses of the verbs in brackets. P41 3
A big elephant was walking on the ground. He 1. ______________ (move) through the tall grass for two days, eating and resting. Not far from him 2. ________ (stand) a woman with a big camera in her hands. She took another photo of the elephant, still amazed at his long tusks(獠牙).
Swallowing a mouthful of grass, the elephant turned his head to see that the woman 3. __________ (take) even more photos of him. “That woman has no manners. She 4. ________________ (follow) me all day,” he thought. “She 5. ________ (take) 100 photos of me and 6. ________ (write) 42 pages of notes. But she hasn’t even given me a single peanut!”
had been moving
stood
语篇填空
was taking
has been following
has taken
written
谢谢观看