unit3 grammar(浙江省台州市)

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名称 unit3 grammar(浙江省台州市)
格式 rar
文件大小 13.2KB
资源类型 教案
版本资源 人教版(新课程标准)
科目 英语
更新时间 2008-04-17 21:14:00

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课件11张PPT。分词的被动形式Grammar一、分词的被动形式being donehaving been done动词-ing 形式的 被动式分一般式和完成式:
一般式结构是 being + 动词 的过去分词,表示这个被动的 动作正在进行或与谓语表示的 动作同时发生.
The problem being discussed is very important.
2. 完成式结构是 having been + 动词的过去分词,强调这个被动的动作在谓语动词所表示的 动作之前完成.
Having been told many times, the naughty boy made the same mistake.用法:
做主语.如:
Being killed by sharks was a common thing.
2. 做宾语,用在介词后或需要带-ing 形式作宾语的 动词后.如:
He was afraid of being abandoned by us.
Do you remember having been taken to Beijing at the age of ten?3. 做表语.如:
What worried the child most was his not being allowed to visit his mother in the hospital.
4. 做定语.如:
The problem being discussed is of great importance.
5. 做状语.如:
Having been shown around the library, we were taken to see the lab.
6. 做宾语补足语.如:
As we drew closer, I could see a whale being attacked by a pack of six other killers.
When we approached him, I saw James being held up in the water by Old Tom.Exercise句型转换(改成带-ing形式被动结构的简单句)
The hotel which is being built now beside the park was designed by a group of young men.
2. The little girl was eventually aware that her parents abandoned her in the mountainous village.The hotel being built now beside the park was designed by a group of young men. The little girl was eventually aware of being abandoned by her parents in the mountainous village.3. He wouldn’t come if we don’t invite him.(without)
4. After he had been examined several times, he was told to be healthy.
5. I noticed that some people were taken to the police station.
He wouldn't come without being invited.Having been examined several times, he was told to be healthy.I noticed some people being taken to the police station.单选
Please excuse my ____ in without_____.
A. come; asking B. coming; asking
C. to come; being asked D. coming; being asked
2. No one can prevent the plan _____.
A. from carrying out B. to be carried out
C. being carried out D. to carry out
3. The bird was lucky that it just missed _____.
A. catching B. being caught
C. to be caught D. to catch4. Most of the artists ____ to the party were from South Africa.
A. invited B. to invite
C. being invited D. had been invited
5. _____ to sunlight for too much time will do harm to ones’s skin.
A. Exposed B. Having exposed
C. Being exposed D. After being exposed
6. He has always insisted on his ______ Dr. Tuner instead of Mr. Turner.
A. been called B. being called
C. having called D. called7. While shopping, people sometimes can’t help ____ into buying something they don’t really need.
A. to persuade B. persuading
C. being persuaded D. be persuaded
8. Little Jim should love ____ to the theatre, but his father refused him because it was too late.
A. to be taken B. to take
C. being taken D. taking
9. The well was found ____ when we got there.
A. digging B. to be dug
C. to dig D. being dug