外研版（2019） 选择性必修第二册 Unit 3 Times Change！ Using Language 课件-26张
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| 名称 | 外研版（2019） 选择性必修第二册 Unit 3 Times Change！ Using Language 课件-26张 |  | |
| 格式 | pptx | ||
| 文件大小 | 9.4MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-10-22 19:19:10 | ||
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Unit 3
Times Change!
Past continuous passive
过去进行时的被动语态
Look at the sentences and answer the questions. Sentence (a) is from the reading passage.
a When I hurried to the store, I saw that the books were already being packed into boxes.
a When I hurried to the store, I saw that the books were already packed into boxes.
1 What is the difference between sentences (a) and (b)
2 Which of the sentences emphasises process and which emphasises result
a When I hurried to the store, I saw that the books were already being packed into boxes.
b When I hurried to the store, I saw that the books were already packed into boxes.
1 What is the difference between sentences (a) and (b)
Past continuous passive is used in sentence (a) and past simple passive is used in sentence (b). In sentence (a) the action was being done while in sentence (b) the action was already finished.
2 Which of the sentences emphasises process and which emphasises result
Sentence (a) emphasises process and sentence (b) emphasises result.
a When I hurried to the store, I saw that the books were already being packed into boxes.
b When I hurried to the store, I saw that the books were already packed into boxes.
Now look for more sentences with the past continuous passive in the reading passage, and summarise its use in you own words.
① More and more customers were being attracted by chain stores and online discounts.
② In one area, a book reading was being delivered.
③ The large board in the corner had been replaced by a big screen, where customer’s comments on the month’s best-seller were being displayed.
过去进行时的被动语态
肯定句 主语 + was/were being + 过去分词+其他
否定句 主语 + was/were not being + 过去分词+其他
一般疑问句 Was/were+主语 + being + 过去分词+其他
特殊疑问句 疑问词 + was/were +（主语）+ not being + 过去分词+其他
过去进行时的被动语态表示过去的某个时间点正在进行的被动动作。
eg A nature park was being built in this area in order to protect wild animals.
The workers were not being trained.
Was a new library being built in our school just then
What was being done to the machine then
Often there is little difference between the past continuous passive and the past simple passive, except that the past continuous passive suggests that the event(s) were in progress at a time in the past or that they were happening as background or temporary events. Whether we choose to use the past continuous passive or past simple passive often depends on how we see the past event(s).
Past continuous passive or past simple passive
过去进行时的被动语态和一般过时的被动语态的区别：
过去时行时的被动语态表示的是过去正在进行且尚未完成的被动动作，一般过去时的被动语态表示已经完成的被动动作。
eg This road was being built this time last year.
(去年正在修建)
This road was built last year.
(去年修建完成的)
过去进行时的被动语态一般不与表示一段时间的状语或表示次数的状语连用，这时可以用完成时态的被动语态。
eg The car is being repaired twice.
改成 The car has been repaired twice.
The house over there is being built for two months.
改成 The house over there has been built for two months.
Rewrite the passage using the past continuous passive.
Walking home a few days ago, I saw that people were doing reconstruction work on the old market. It would be turned into a modern shopping mall. Some people were tearing down he old gate.
The old gate was being torn down by some people.
I saw that reconstruction was being done by people on the old market.
Some were removing the wooden stands. Some were clearing away rubbish from the floor. While all this was going on, a journalist was taking photos.
The wooden stands were being removed by some people.
Rubbish was being cleared away by some people from the floor.
While all this was going on, photos were being taken by a journalist.
The resulting story in the local newspaper divided the people of the town: some were in favor of the new shopping mall, and some were against it.
Look at the two groups of pictures and describe the changes in the news industry using the past continuous passive where appropriate.
Yesterday, I watched a documentary about the news industry in the past.
I saw that an interview was being done face to face. But now, interviews can be done online.
News was being edited with a pen while it can now be edited on a computer.
News was being printed on paper while it can now be released on the Internet.
Newspapers were being delivered to readers’ doors, whereas news can now be read online.
Describe the changes in another industry using the past continuous passive where appropriate.
Yesterday, I watched a documentary about the education in the past.
I saw that class was being held in a dim classroom. But now, the class can be held in a modern one.
I saw that words was being written on the wooden board. But now, words can be leased on the computer.
class / hold / dim classroom / modern classroom
words / write / wooden board / on the computer
I saw that texts were being printed in the textbooks. But now, they can be installed in a small computer.
I saw that books were being put in a cloth bag. But now, books can be replaced by a computer.
text / print / textbooks / small computer
books / put / cloth bag / a computer
1. The man ______ at that time.
A. is being operated B. is operated
C. was being operated D. hasn’t been operated
2. The bridge ______ when we passed.
A. is repairing B. is repaired
C. was being repaired D. has repaired
C
C
3. — Have you moved into the new house
— Not yet. The rooms______ when I went to see yesterday.
A. were being painted B. are painting
C. are painted D. are being painting
4. A new building ______ at the other side of the street. Work started last year and the building is expected to open next year.
A. is built B. is being built
C. has built D. will be built
A
B
5. It is well-known to us that a lot of rivers ______ by the factories.
A. are polluting B. have been polluting
C. are being polluting D. are being polluted
6. The question ______ at the meeting yesterday afternoon.
A. was being discussed B. was discussed
C. had been discussed D. is being discussed
D
A
翻译以下句子。
① More and more customers were being attracted by chin stores and online discounts.
② In one area, a book reading was being delivered.
连锁店和网上折扣吸引了越来越多的顾客。
在书店的某个区域，设置了专门的阅读区。
角落里的大板子被一个大屏幕取代，上面显示着顾客对当月畅销书的评论。
③ The large board in the corner had been replaced by a big screen, where customer’s comments on the month’s best-seller were being displayed.
Write down 5 sentences using past continuous passive.
Unit 3
Times Change!
Past continuous passive
过去进行时的被动语态
Look at the sentences and answer the questions. Sentence (a) is from the reading passage.
a When I hurried to the store, I saw that the books were already being packed into boxes.
a When I hurried to the store, I saw that the books were already packed into boxes.
1 What is the difference between sentences (a) and (b)
2 Which of the sentences emphasises process and which emphasises result
a When I hurried to the store, I saw that the books were already being packed into boxes.
b When I hurried to the store, I saw that the books were already packed into boxes.
1 What is the difference between sentences (a) and (b)
Past continuous passive is used in sentence (a) and past simple passive is used in sentence (b). In sentence (a) the action was being done while in sentence (b) the action was already finished.
2 Which of the sentences emphasises process and which emphasises result
Sentence (a) emphasises process and sentence (b) emphasises result.
a When I hurried to the store, I saw that the books were already being packed into boxes.
b When I hurried to the store, I saw that the books were already packed into boxes.
Now look for more sentences with the past continuous passive in the reading passage, and summarise its use in you own words.
① More and more customers were being attracted by chain stores and online discounts.
② In one area, a book reading was being delivered.
③ The large board in the corner had been replaced by a big screen, where customer’s comments on the month’s best-seller were being displayed.
过去进行时的被动语态
肯定句 主语 + was/were being + 过去分词+其他
否定句 主语 + was/were not being + 过去分词+其他
一般疑问句 Was/were+主语 + being + 过去分词+其他
特殊疑问句 疑问词 + was/were +（主语）+ not being + 过去分词+其他
过去进行时的被动语态表示过去的某个时间点正在进行的被动动作。
eg A nature park was being built in this area in order to protect wild animals.
The workers were not being trained.
Was a new library being built in our school just then
What was being done to the machine then
Often there is little difference between the past continuous passive and the past simple passive, except that the past continuous passive suggests that the event(s) were in progress at a time in the past or that they were happening as background or temporary events. Whether we choose to use the past continuous passive or past simple passive often depends on how we see the past event(s).
Past continuous passive or past simple passive
过去进行时的被动语态和一般过时的被动语态的区别：
过去时行时的被动语态表示的是过去正在进行且尚未完成的被动动作，一般过去时的被动语态表示已经完成的被动动作。
eg This road was being built this time last year.
(去年正在修建)
This road was built last year.
(去年修建完成的)
过去进行时的被动语态一般不与表示一段时间的状语或表示次数的状语连用，这时可以用完成时态的被动语态。
eg The car is being repaired twice.
改成 The car has been repaired twice.
The house over there is being built for two months.
改成 The house over there has been built for two months.
Rewrite the passage using the past continuous passive.
Walking home a few days ago, I saw that people were doing reconstruction work on the old market. It would be turned into a modern shopping mall. Some people were tearing down he old gate.
The old gate was being torn down by some people.
I saw that reconstruction was being done by people on the old market.
Some were removing the wooden stands. Some were clearing away rubbish from the floor. While all this was going on, a journalist was taking photos.
The wooden stands were being removed by some people.
Rubbish was being cleared away by some people from the floor.
While all this was going on, photos were being taken by a journalist.
The resulting story in the local newspaper divided the people of the town: some were in favor of the new shopping mall, and some were against it.
Look at the two groups of pictures and describe the changes in the news industry using the past continuous passive where appropriate.
Yesterday, I watched a documentary about the news industry in the past.
I saw that an interview was being done face to face. But now, interviews can be done online.
News was being edited with a pen while it can now be edited on a computer.
News was being printed on paper while it can now be released on the Internet.
Newspapers were being delivered to readers’ doors, whereas news can now be read online.
Describe the changes in another industry using the past continuous passive where appropriate.
Yesterday, I watched a documentary about the education in the past.
I saw that class was being held in a dim classroom. But now, the class can be held in a modern one.
I saw that words was being written on the wooden board. But now, words can be leased on the computer.
class / hold / dim classroom / modern classroom
words / write / wooden board / on the computer
I saw that texts were being printed in the textbooks. But now, they can be installed in a small computer.
I saw that books were being put in a cloth bag. But now, books can be replaced by a computer.
text / print / textbooks / small computer
books / put / cloth bag / a computer
1. The man ______ at that time.
A. is being operated B. is operated
C. was being operated D. hasn’t been operated
2. The bridge ______ when we passed.
A. is repairing B. is repaired
C. was being repaired D. has repaired
C
C
3. — Have you moved into the new house
— Not yet. The rooms______ when I went to see yesterday.
A. were being painted B. are painting
C. are painted D. are being painting
4. A new building ______ at the other side of the street. Work started last year and the building is expected to open next year.
A. is built B. is being built
C. has built D. will be built
A
B
5. It is well-known to us that a lot of rivers ______ by the factories.
A. are polluting B. have been polluting
C. are being polluting D. are being polluted
6. The question ______ at the meeting yesterday afternoon.
A. was being discussed B. was discussed
C. had been discussed D. is being discussed
D
A
翻译以下句子。
① More and more customers were being attracted by chin stores and online discounts.
② In one area, a book reading was being delivered.
连锁店和网上折扣吸引了越来越多的顾客。
在书店的某个区域，设置了专门的阅读区。
角落里的大板子被一个大屏幕取代，上面显示着顾客对当月畅销书的评论。
③ The large board in the corner had been replaced by a big screen, where customer’s comments on the month’s best-seller were being displayed.
Write down 5 sentences using past continuous passive.