.After John stayed in shanghai for a couple of days he got the impression the city was ve

问题补充：

.

After John stayed in shanghai for a couple of days, he got the impression the city

was very fascinating.

A. which

B. why

C. where

D. that

答案：

A. which

B. why

C. where

(答案→)D. that

解析：可联系答.案.网客服索取。