The chairman thought ________ necessary to invite Professor Smith to speak at th

题干

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

A．that

B．this

C．it

D．him

上一题下一题 0.4难度单项选择更新时间:2012-06-13 01:28:58

小学学科试题库

初中学科试题库

高中学科试题库