问题补充:
The president said that it was a great honor for him his country in the past two weeks.
A. to visit
B. to be visiting
C. to have visited
D. to have been visited
答案:
A. to visit
B. to be visiting
(答案→)C. to have visited
D. to have been visited
解析:句意:总统说在过去的两周里他参观了他的国家很荣幸。这里him与visit之间是主动关系,故排除D;选项A表示不定式的动作与谓语动词之后发生;选项B表示谓语动词的动作与不定式的动作同时发生;这里是谓语动词是过去式,参观发生在谓语动词之前,所以应该用不定式的完成时,故选C。