1. I buy some hot dogs and pop.（变为一般过去时）
                                                                                                    
2. Nine people are coming to the party.（对划线部分进行提问）
                                                                                                    
3. Lynn is coming.（同义句转换）
                                                                                                    
4. Danny isn't strong enough to throw the ball.（同义句转换）
                                                                                                    
5. I went to the department store with Danny.（对划线部分进行提问）
                                                                                                    

1. fly, kites, the park, let's, to, go, to 
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2. dress, I, buy, want to, a  
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3. hungry, I, not, am     
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4. dress, you, this, do, like     
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5. a book, let's, library, go to, to read, the
________________________________________ 

1. Mike reads newspapers everyday. 
    Mike                          yesterday.  
2. I buy presents for my mother.    
    I                           for my mother. 
3. We see flowers in the park on Saturday.    
    We                           in the park on Saturday. 
4. They learn folk dances from the girls.                                         
    They                             from the girls.

1．The basketball is 50 yuan.（对画线部分提问）
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2．There are twenty-four hours in a day.（对画线部分提问）
      ____________________________________________________
3.   What is exercise? (用 play basketball回答)
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4．I eat bananas once a day.（对画线部分提问）
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5．I buy someballs at the store.（加yesterday把句子改为一般过去时）
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1. Yesterday I ____________ (go) to the gym by car.
2. Last Saturday I ____________ (buy) a lot of things at the market.
3. I ____________ (get up) very early this morning.
4. Yesterday afternoon I ____________ (see) my grandpa and grandma.
5. I ____________ (spend) two years in England.
6. It ____________ (be) windy yesterday.
7. ____________ (be) they in China last year?
8. In this photo, they are ____________ (ride) bikes.