In summer we usually keep the window so that cool air come in. A opened B to be open C open D opening 查看更多

 

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In summer we usually keep the window __________so that cool air will come in.

A.    opened                    

B.    to be open

C.    open                       

D.   opening

 

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In summer we usually keep the window __________so that cool air will come in.

A.    opened                    

B.    to be open

C.    open                       

D.   opening

 

查看答案和解析>>


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