It is the first time that Michel the Summer Palace.
A. is visiting
B. visits
C. has visited
D. will visit
网友回答
A. is visiting
B. visits
(答案→)C. has visited
D. will visit
解析：句意：这句话的意思是：这是Michel第一次参观颐和园。这里使用了固定句型:It is the first time+从句，从句的谓语是用现在完成时，如果是It was the first time+从句，从句的谓语就是had done，所以选C。