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科目： 來源：天津期末題 題型：單選題

— Have you watched the nine o'clock news?
— No. I ______ my homework at home all the morning.
[     ]
A. had done
B. have done
C. did
D. have been doing

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科目： 來源：重慶市期末題 題型：單選題

I have to see the doctor because I            a lot these days.
[     ]
A. coughed    
B. am coughing      
C. have been coughing
D. cough

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科目： 來源：浙江省模擬題 題型：單選題

— What's the price of petrol these days ?   
—  It _______ frequently since last year .  
[     ]
A. is arisen    
B.  increased    
C. has been rising  
D. has raised    

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科目： 來源：0110 同步題 題型：單選題

— I'm sure Andrew will achieve high grades in the final.
— I think so. He _____ hard for it in the past two weeks.

[     ]
A. is working
B. was working
C. had been working
D. has been working

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科目： 來源：天津高考真題 題型：單選題

We _____ on this project for four hours. Let's have a rest.
[     ]
A. are working
B. have been working
C. worked
D. had worked

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科目： 來源：專項題 題型：單選題

We _____ on this project for four hours. Let's have a rest.
[     ]
A. are working
B. have been working
C. worked
D. had worked

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科目： 來源：重慶市期末題 題型：單選題

Although they __________ in love for over ten years, they haven't decided when to get married. 
[      ]
A. have fallen          
B. had fallen      
C. have been    
D. had been

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科目： 來源：天津月考題 題型：單選題

Liu Fang ______ pipa since she was six years old.
[      ]
A. played  
B. was playing
C. had been playing  
D. has been playing

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科目： 來源：同步題 題型：單選題

— Where are Jack and Mike?
— They  ____ the furniture you asked for into thehouse.  
[     ]
A. have been carrying          
B. carried    
C. have been carried            
D. were carried

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科目： 來源：江蘇同步題 題型：單選題

— Do you have any news about Bob?  
— Yeah. We ______ each other quite a lot recently. 
[     ]
A. have been seeing        
B. had been seeing      
C. see      
D. have seen

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