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科目： 來源：同步題 題型：單選題

Who do you think should _____the job?      
[     ]
A. to get    
B. getting    
C. gets    
D. get

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科目： 來源：同步題 題型：單選題

—May I go out now, Dad?
—No. You _____ let your mother know first.
[     ]
A. can    
B. may
C. need    
D. must

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科目： 來源：同步題 題型：單選題

Mary, you don't have to wear a pink dress today. In this sentence,  " don't have to"  means         .              
[     ]
A. wouldn't    
B. can't            
C. needn't          
D. needn't to

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科目： 來源：同步題 題型：單選題

The computer doesn't work.  I'm afraid you       use it today.      
[     ]
A. may  
B. can't  
C. can  
D. mustn't

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科目： 來源：江蘇期末題 題型：單選題

—Mom, _____I watch TV?     
—Yes, you can. But you have to finish the homework first.     
[     ]
A. must
B. could
C. will
D. need

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科目： 來源：同步題 題型：單選題

—Must we clean the classroom now?          
—No, you        .        
[     ]
A. must              
B. needn't            
C. mustn't

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科目： 來源：江蘇期末題 題型：單選題

Today is Wednesday. He __________ be at home. He __________ be at school.
[     ]
A. can't, can
B. can't, must
C. mustn't, must
D. mustn't, can

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科目： 來源：江蘇期末題 題型：單選題

-Must I clean my rabbit's hutch every day?
-No, you __________.
[     ]
A. mustn't
B. needn't
C. can't
D. don't

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科目： 來源：江蘇期中題 題型：單選題

—Mum, may I go to the cinema?  
—No, you ____. You ____ finish your work first.
[     ]
A. can't; can
B. may not; may
C. can't; must
D. mustn't; might

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科目： 來源：江蘇期中題 題型：單選題

If you don't have much time, you            have a pet.         
[     ]
A. mustn't
B. shouldn't
C. must
D. can't

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