I don't think ____is necessary to tell him about it right now.A、t_其他解答

I don't think ____is necessary to tell him about it right now.A、this B、that C、it D、him

人气：127 ℃　时间：2019-10-14 02:22:26

解答

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。