问题

____no need for us to discuss the problem again since it has already been solved.

A:It has
B:There has
C:We have
D:There is

正确答案是：

标签： no , there

同类题型

________ have you been studying at school?—-For more than four years．

This is not my book. It is .

How very delightful ___ to suggest this!

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