Question

【题目】The chairman thought _______ necessary to invite Professor Johnson to speak at the meeting.

A.thatB.itC.thisD.him

Answer 1

【答案】B

【解析】

考查形式宾语。句意：主席认为有必要邀请约翰逊教授在会上发言。此处it是形式宾语，后面的动词不定式是真正的宾语，故选B。