题目内容
I think it's going to be a big problem.
Yes, it could be.
I wonder ________ we can do about it.
[ ]
A.if
B.how
C.what
D.that
答案:C
解析:
解析:
导解:what引导宾语从句并在从句中作do的宾语.意思是“对于这件事我们能做点什么呢?” |
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