题目内容
The chairman thought _________ necessary to invite Professor Smith to speak at the meeting.
[ ]
A.
that
B.
it
C.
this
D.
him
答案:B
解析:
解析:
X此题考查形式宾语的用法。it在句中作形式宾语,to invite Professor Smith to speak at the meeting为真实宾语,necessary为补足语。
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