I don't think ____is necessary to tell him about it right now.A、this B、that C、it D、him
问题描述:
I don't think ____is necessary to tell him about it right now.A、this B、that C、it D、him
答
C
请及时采纳,多谢!为什么不是Ait 这里叫“形式主语”代替后面的“to tell him about it right now”this 没有形式主语的用法。