现在完成时的被动语态--完整
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3．但许多不及物动词加介词或副词构成的短语 动词，相当于及物 动词，也可以有被动语态。 但短语动词是一个不可分割的整体，变为被动 语态时，不可丢掉构成短语的介词或副词。如： eg 1) The child has been taken good care of by Grandma Wang all these years. A notice has been put up on the wall.
.
Can you make more sentences, using “have/has been done “?
?
.
The Suntown has been set up in Taizhou. Many high buildings have been built there.
A big swimming pool has also been built. .
.
Learning the structure:
The Present Perfect Passive Voice
（现在完成时的被动语态） 1构成：
主动语态
被动语态
现在完成时 have/has done have/has been done
He has been sent to study the new technology in the
and we’re ready to start.
2. This company has produced new types of
computers.
3. They have interviewed several teachers for the job.
4. George has sent some texts and pictures to his
Lots of beautiful flowers and trees have
been planted .
A new bridge has been completed .
.
Dhisacvoevseorminegt:hDinogthinecuonmdemrloinne?d parts
1.As the year have gone by, I have been made smaller and smaller. 2. A wrist-worn PC has been invented recently. 3. Many new buildings have been built in TianTai since 1990. 4. A new library has already been built in TianTai High school. 5.The houses have been destroyed by the storm. 6.Several soldiers have already been killed in the conflict.
.
Lead-in
Are you familiar with these computers? Can you calBaidu Nhomakorabea them?
palmtop
desktop PC laptop/ notebook
.
WW PC
wrist-worn/wearable PC
A wrist-worn PC has been invented recently.
A pen-like computer has already been developed.
.
The new campus of TianTai High school has already been built .
.
The houses have been destroyed
by the storm.
.
Practice :
1 . Change the following sentences into
the Present Perfect Passive Voice.
Example: I have read this book many times.
This book has been read many times . 1. We have completed all the preparations for the task,
friend’s cellphone.
5. They have developed some programmes for the
human resource department of their company.
company.
The dirty clothes have not been washed.
Have the windows been cleaned?
How many shopping centers have been built in this
city?
.
2. 只有及物动词才有被动语态，不及物动词 （词组）没有被动语态, 如:happen, take place, die, appear, disappear, fail, remain, lie, last, sit , stand, break out, come true, belong to等．如： What has happened to your brother?
.
Revision
Check the homework exercises. Ex1: 1 totally 2 revolution 3 artificial intelligence 4 birth 5 simple-minded 6 go by 7 deal with 8 network 9 truly 10 anyway Ex2: revolution; network; went by; totally; truly; simple-minded; Anyway; deal with Ex3: 1 totally 2 amazed 3 exciting 4 excited 5 cheaply 6 unlucky
.
Can you make more sentences, using “have/has been done “?
?
.
The Suntown has been set up in Taizhou. Many high buildings have been built there.
A big swimming pool has also been built. .
.
Learning the structure:
The Present Perfect Passive Voice
（现在完成时的被动语态） 1构成：
主动语态
被动语态
现在完成时 have/has done have/has been done
He has been sent to study the new technology in the
and we’re ready to start.
2. This company has produced new types of
computers.
3. They have interviewed several teachers for the job.
4. George has sent some texts and pictures to his
Lots of beautiful flowers and trees have
been planted .
A new bridge has been completed .
.
Dhisacvoevseorminegt:hDinogthinecuonmdemrloinne?d parts
1.As the year have gone by, I have been made smaller and smaller. 2. A wrist-worn PC has been invented recently. 3. Many new buildings have been built in TianTai since 1990. 4. A new library has already been built in TianTai High school. 5.The houses have been destroyed by the storm. 6.Several soldiers have already been killed in the conflict.
.
Lead-in
Are you familiar with these computers? Can you calBaidu Nhomakorabea them?
palmtop
desktop PC laptop/ notebook
.
WW PC
wrist-worn/wearable PC
A wrist-worn PC has been invented recently.
A pen-like computer has already been developed.
.
The new campus of TianTai High school has already been built .
.
The houses have been destroyed
by the storm.
.
Practice :
1 . Change the following sentences into
the Present Perfect Passive Voice.
Example: I have read this book many times.
This book has been read many times . 1. We have completed all the preparations for the task,
friend’s cellphone.
5. They have developed some programmes for the
human resource department of their company.
company.
The dirty clothes have not been washed.
Have the windows been cleaned?
How many shopping centers have been built in this
city?
.
2. 只有及物动词才有被动语态，不及物动词 （词组）没有被动语态, 如:happen, take place, die, appear, disappear, fail, remain, lie, last, sit , stand, break out, come true, belong to等．如： What has happened to your brother?
.
Revision
Check the homework exercises. Ex1: 1 totally 2 revolution 3 artificial intelligence 4 birth 5 simple-minded 6 go by 7 deal with 8 network 9 truly 10 anyway Ex2: revolution; network; went by; totally; truly; simple-minded; Anyway; deal with Ex3: 1 totally 2 amazed 3 exciting 4 excited 5 cheaply 6 unlucky