The chairman thought necessary to invite Professor Smith to speak at the meeting.A. thatB

发布时间：2020-08-16 20:49:05

The chairman thought      necessary to invite Professor Smith to speak at the meeting.
A. that
B. it
C. this
D. him

网友回答

A. that
(答案→)B. it
C. this
D. him
解析：
这是考查it做形式宾语的用法，think it+adj/n+to do sth…,这里的不定式是真正的主语。句意是：主席认为邀请Smith在会议上演讲是必要的。
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