( ) The hospital opened 5 years ago. It for 5 years. A. opened B. opens C. has been open D. has opened 查看更多

 

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The hospital opened 5 years ago. It _____ for 5 years.
[     ]
A. opened  
B. opens  
C. has been open  
D. has opened

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The hospital opened 5 years ago. It_______ for 5 years.

A. opened                 B. opens  

C. has been open           D. has opened

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