问题
You ______ it up during the meeting——I_______ know it was so sensitive anissue.
A:How it is that；as
B:How is itthat；as
C:Is it why；that
D:shouldn’t havebrought ,didn’t
B:How is itthat；as
C:Is it why；that
D:shouldn’t havebrought ,didn’t
正确答案是：
