Professor Smith was the only one in the university ______ to the international medical conference.

题目

Professor Smith was the only one in the university ______ to the international medical conference.
A.being invited
B.having been invited
C.to have been invited
请分析各选项.

答案

C.to have been invited
属于飞谓语做定语的题型
动词不定式作定语：常放在所修饰的名词之后,多用来修饰have、there be、with之后的名词；或修饰“the+序数词、only”.
不定式的完成时强调动作发生在主句动作之前
AB是分词.分词做定语前置
如a pullzing question 、 a pullzed man