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
提示:
提示:
|
此题考查形式宾语it。think后接复合宾语,it作形式宾语,代替不定式短语“to invite Professor Smith to speak at the meeting”。 |
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