摘要：5．现在完成时态 [例] (1)We haven’t finished the work yet. 我们尚未完成这项工作. (2)The telephone has rung four times in the last two hours. 电话铃在这两小时内响了四次. (3)For the last month the weather has been nice. 过去这一个月来.天气一直很好. 点拨重点难点
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将下列句子改写为现在完成时态。
1. She went to Beijing yesterday. (already)
She _____ _____ to Beijing already.
2. Did he do anything today? (yet)
_____ he _____ anything _____?
3. We saw each other two days ago. (since)
We _____ ____ each other two days _____.
4. What is he doing now? (these days)
What _____ he _____ _____ these days?
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1. She went to Beijing yesterday. (already)
She _____ _____ to Beijing already.
2. Did he do anything today? (yet)
_____ he _____ anything _____?
3. We saw each other two days ago. (since)
We _____ ____ each other two days _____.
4. What is he doing now? (these days)
What _____ he _____ _____ these days?
句型转换。
1. Li Ming has already finished his homework.（改为一般疑问句）
_____________ Li Ming _____________ finished his homework yet?
2. Both of the boys are good at basketball.（改为否定句）
______________ of the boys _____________ good at basketball.
3. Laura has never been to Hong Kong.（改为反意疑问句）
Laura has never been to Hong Kong, ____________ ___________?
4. Mr. Brown has taught in the school since 1990.（对划线部分提问）
_____________ _____________ has Mr. Brown taught in the school?
5. The twins came to China three years ago.（改为现在完成时态的句子）
The twins have _____________ _____________ China for three years.
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_____________ Li Ming _____________ finished his homework yet?
2. Both of the boys are good at basketball.（改为否定句）
______________ of the boys _____________ good at basketball.
3. Laura has never been to Hong Kong.（改为反意疑问句）
Laura has never been to Hong Kong, ____________ ___________?
4. Mr. Brown has taught in the school since 1990.（对划线部分提问）
_____________ _____________ has Mr. Brown taught in the school?
5. The twins came to China three years ago.（改为现在完成时态的句子）
The twins have _____________ _____________ China for three years.
句型转换。
1．Molly was singing at that time．(改为一般疑问旬)
________ Molly ________ at that time?
2．The Greens have worked in China for four years．(对划线部分提问)
________ ________ have the Greens worked?
3．Last year．we planted 110 trees．(改为现在完成时)
So far,we ________ ________ 110 trees．
4．Mary has learnt Italian before．(改为否定句)
Mary ________ ________ Italian before．
5．Mr. Smith has few friends,________ ________?(完成反意疑问句)
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句型转换（每空一词） 。
1. They heard a message from a spacecraft. (用jus
t改为现在完成时态形式)
They just _______ a _______ message from a spacecraft.
2. Have you got a letter from Lucy?(改为同义句)
Have you _______ _______Lucy?
3. To understand the problem is very difficult.(用it作为形式主语)
_______ _______very difficult _______understand the problem.
4. I came here two days ago.(改为同义句)
I _______ _______ here _______ two days.?
5. Her mother has been to Hong Kong several times.(就画线部分提问)
_______ _______ _______ has her mother been to Hong Kong?
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1. They heard a message from a spacecraft. (用jus
t改为现在完成时态形式)They just _______ a _______ message from a spacecraft.
2. Have you got a letter from Lucy?(改为同义句)
Have you _______ _______Lucy?
3. To understand the problem is very difficult.(用it作为形式主语)
_______ _______very difficult _______understand the problem.
4. I came here two days ago.(改为同义句)
I _______ _______ here _______ two days.?
5. Her mother has been to Hong Kong several times.(就画线部分提问)
_______ _______ _______ has her mother been to Hong Kong?
1.They heard a message from a spacecraft.(用just改为现在完成时态形式)
They just a message from a spacecraft.
2.Have you got a letter from Lucy?(改为同义句)
Have you Lucy?
3.To understand the problem is very difficult.(用it作为形式主语)
very difficult understand the problem.
4.I came here two days ago.(改为同义句)
I here two days.
5.Her mother has been to Hong Kong several times.(就画线部分提问)
has her mother been to Hong Kong?
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