—What do you think of the Eiffel Tower?—Splendid. When I was in France Iit.A. have visite

问题补充：

—What do you think of the Eiffel Tower?

—Splendid. When I was in France, Iit.

A. have visited

B. had visited

C. could visit

D. visited

答案：

A. have visited

B. had visited

C. could visit

(答案→)D. visited

解析：考查时态。根据when I was in France, 可知，后面主句的动作是发生在过去。