人教版（2019）选择性必修 第三册Unit 4 Adversity and Courage Learning about language 课件（共19张）
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| 名称 | 人教版（2019）选择性必修 第三册Unit 4 Adversity and Courage Learning about language 课件（共19张） |  | |
| 格式 | pptx | ||
| 文件大小 | 140.4KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-11-17 15:41:40 | ||
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(共19张PPT)
Unit 4 Adversity and Courage
Period 2 Learning About Language
Present perfect continuous tense
I have been watching the movie .
1.I started to watch the movie one hours ago .
2.I am still watching the movie now and it is still showing.
（过去发生的动作）
（一直持续到现在）
Lead-in
Grammar
Structure :
have/has + been doing sth.
Present perfect continuous tense
（现在完成进行时态）
1. 现在完成进行时表示过去开始到现在（没有停止）且还将 _______ 的动作，一般翻译成: __________________
持续
一直做某事。
I am still watching .
I started to watch the movie.
past
now
future
Definition
Compare these two sentences
1.I have been watching the movie.
2.I have seen the movie.
我这一个小时一直在看这个电影。（强调一直在看的过程）
我看过这个电影。（强调动作完成及其影响）（我知道它的内容）
总结1: 现在完成进行时强调动作的___________。
现在完成时强调动作完成及造成的__________。
持续过程
结果
Compare these two sentences
1.I have read this book twice.
2.I have been reading this book for two weeks.
这本书我读过两次。（表示可以重复的、间断的动作）
这两周我一直在读这本书。（表示持续的、不间断的动作）
总结2: 现在完成进行时强调动作___________。
现在完成时强调动作___________________.
持续进行
可重复或出现过多次
Compare these two sentences
1.How many times have you read this book
2.How long have you been reading this book
这本书你读过多少次了？（表示可以重复的、间断的动作）
你读这本书多长时间了？（表示持续的、不间断的动作）
总结3: 现在完成进行时提问可以用__________________________。
现在完成时提问用_____________________________。
How long开头（表示“多长时间”）
How many 开头（表示“多少次”）
(2024·浙江1月高考)Norman Stienwand, who farms in that area, has been addressing public meetings on this issue for years. (在该地区务农的Norman Stienwand多年来一直在就这一问题的公开会议上发表讲话。)
(2024·九省联考)Fountain pens were used in schools long ago and have been regaining popularity lately because they are refillable. (钢笔很久以前就在学校里使用了，最近又重新流行起来，因为它们可以重新填充墨水。)
强调动作一直在进行
强调动作持续发生，并且含有动作反复进行的意思
Where have you been I have been waiting for you for an hour. (你去哪儿啦，我都等了你一小时了。)
强调等的时间久以及心里有不满情绪。
As we expected, he got a good grade for he has been working hard all this term. (不出所料，他获得了好成绩，因为这个学期他一直在努力学习。)
强调动作一直在进行以及心里上的赞赏情绪。
Grammar rule
强调动作延续时间久或者带有赞赏、抱怨、不满等情绪时，一般用现在完成进行时。
Grammar rule
I have already finished my homework.
I haven't finished my homework yet.
I have never/ever been to Beijing.
I have already been finishing my homework.
I haven't been finishing my homework yet.
I have never/ever been travelling to Beijing.
√
×
Grammar rule
现在完成时可以与never, already, yet,ever等词语连用。
现在完成进行时不可以与never, already, yet, ever等词语连用。
Grammar rule
1). A. I have had this book for 2 years.
B. I have been having this book for 2 years．
2). A. I have taken photos of UFOs with this camera.
B. I have been taking photos of UFOs with this camera.
√
×
√
√
Grammar rule
现在完成时中可以用表示状态或表示动作的动词做谓语。
而现在完成进行时只能用表示动作的词。
1. She________ (lose) her keys. She can’t find them anywhere.
2. I ________________(write) the book, but I still __________(finish) it.
3. They ____ never _______(learn) to swim.
4. We ________________(look) forward to our summer vacation.
has lost
have been writing
haven’t finished
have
learnt
have been looking
Exercise
5.—Where is Peter I can’t find him anywhere.
—He went to the library after breakfast and __his essay there ever since.
A. wrote B. had written
C. has been writing D. is writing
C
6. I’m tired out. I ________ all afternoon and I don’t seem to have finished anything.
A. shopped B. have shopped
C. had shopped D. have been shopping
7. — Why, Jack, you look so tired!
— Well, I ________ the house and I must finish the work tomorrow.
A. was painting B. will be painting
C. have painted D. have been painting
8. For the whole morning, the board of the directors ___________________(discuss) the resolution to increase wages in the coming year.
9. Jason’s only recreation is painting. He ___________________ (learn) how to paint for
over five years.
10. Even though we lost the game, we should be proud of ourselves because we _________________(try) our best and___________(work) as a team.
11. He finally ___________(finish) the research paper under his tutor’s guidance.
12. My nephew Sam__________ (collect) comic books since he was five. Now he has more than two hundred of them.
13. The company____________(launch) an advertising campaign to promote its corporate image.
has been discussing
has been learning
have been trying
working
finished
collected
launched
No man is born wise and learned.
人非生而知之。
Unit 4 Adversity and Courage
Period 2 Learning About Language
Present perfect continuous tense
I have been watching the movie .
1.I started to watch the movie one hours ago .
2.I am still watching the movie now and it is still showing.
（过去发生的动作）
（一直持续到现在）
Lead-in
Grammar
Structure :
have/has + been doing sth.
Present perfect continuous tense
（现在完成进行时态）
1. 现在完成进行时表示过去开始到现在（没有停止）且还将 _______ 的动作，一般翻译成: __________________
持续
一直做某事。
I am still watching .
I started to watch the movie.
past
now
future
Definition
Compare these two sentences
1.I have been watching the movie.
2.I have seen the movie.
我这一个小时一直在看这个电影。（强调一直在看的过程）
我看过这个电影。（强调动作完成及其影响）（我知道它的内容）
总结1: 现在完成进行时强调动作的___________。
现在完成时强调动作完成及造成的__________。
持续过程
结果
Compare these two sentences
1.I have read this book twice.
2.I have been reading this book for two weeks.
这本书我读过两次。（表示可以重复的、间断的动作）
这两周我一直在读这本书。（表示持续的、不间断的动作）
总结2: 现在完成进行时强调动作___________。
现在完成时强调动作___________________.
持续进行
可重复或出现过多次
Compare these two sentences
1.How many times have you read this book
2.How long have you been reading this book
这本书你读过多少次了？（表示可以重复的、间断的动作）
你读这本书多长时间了？（表示持续的、不间断的动作）
总结3: 现在完成进行时提问可以用__________________________。
现在完成时提问用_____________________________。
How long开头（表示“多长时间”）
How many 开头（表示“多少次”）
(2024·浙江1月高考)Norman Stienwand, who farms in that area, has been addressing public meetings on this issue for years. (在该地区务农的Norman Stienwand多年来一直在就这一问题的公开会议上发表讲话。)
(2024·九省联考)Fountain pens were used in schools long ago and have been regaining popularity lately because they are refillable. (钢笔很久以前就在学校里使用了，最近又重新流行起来，因为它们可以重新填充墨水。)
强调动作一直在进行
强调动作持续发生，并且含有动作反复进行的意思
Where have you been I have been waiting for you for an hour. (你去哪儿啦，我都等了你一小时了。)
强调等的时间久以及心里有不满情绪。
As we expected, he got a good grade for he has been working hard all this term. (不出所料，他获得了好成绩，因为这个学期他一直在努力学习。)
强调动作一直在进行以及心里上的赞赏情绪。
Grammar rule
强调动作延续时间久或者带有赞赏、抱怨、不满等情绪时，一般用现在完成进行时。
Grammar rule
I have already finished my homework.
I haven't finished my homework yet.
I have never/ever been to Beijing.
I have already been finishing my homework.
I haven't been finishing my homework yet.
I have never/ever been travelling to Beijing.
√
×
Grammar rule
现在完成时可以与never, already, yet,ever等词语连用。
现在完成进行时不可以与never, already, yet, ever等词语连用。
Grammar rule
1). A. I have had this book for 2 years.
B. I have been having this book for 2 years．
2). A. I have taken photos of UFOs with this camera.
B. I have been taking photos of UFOs with this camera.
√
×
√
√
Grammar rule
现在完成时中可以用表示状态或表示动作的动词做谓语。
而现在完成进行时只能用表示动作的词。
1. She________ (lose) her keys. She can’t find them anywhere.
2. I ________________(write) the book, but I still __________(finish) it.
3. They ____ never _______(learn) to swim.
4. We ________________(look) forward to our summer vacation.
has lost
have been writing
haven’t finished
have
learnt
have been looking
Exercise
5.—Where is Peter I can’t find him anywhere.
—He went to the library after breakfast and __his essay there ever since.
A. wrote B. had written
C. has been writing D. is writing
C
6. I’m tired out. I ________ all afternoon and I don’t seem to have finished anything.
A. shopped B. have shopped
C. had shopped D. have been shopping
7. — Why, Jack, you look so tired!
— Well, I ________ the house and I must finish the work tomorrow.
A. was painting B. will be painting
C. have painted D. have been painting
8. For the whole morning, the board of the directors ___________________(discuss) the resolution to increase wages in the coming year.
9. Jason’s only recreation is painting. He ___________________ (learn) how to paint for
over five years.
10. Even though we lost the game, we should be proud of ourselves because we _________________(try) our best and___________(work) as a team.
11. He finally ___________(finish) the research paper under his tutor’s guidance.
12. My nephew Sam__________ (collect) comic books since he was five. Now he has more than two hundred of them.
13. The company____________(launch) an advertising campaign to promote its corporate image.
has been discussing
has been learning
have been trying
working
finished
collected
launched
No man is born wise and learned.
人非生而知之。