题目内容
----I'll be waiting for you at home.
---- ______ I were busy and couldn't come?
A.What if B.What when C. How if D.How when
A
What if…?常用于省略疑问句,既可以用于虚拟语气,也可用于直陈语气。本句不省略的形式为What would you do if。
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题目内容
----I'll be waiting for you at home.
---- ______ I were busy and couldn't come?
A.What if B.What when C. How if D.How when
A
What if…?常用于省略疑问句,既可以用于虚拟语气,也可用于直陈语气。本句不省略的形式为What would you do if。