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－Would you like to visit Shantou City with me this summer vacation?

－No, I ________ it before．Besides, it’s hot and humid in summer．

A．visit

B．visited

C．will visit

D．have visited

－Would you like to visit Shantou City with me this summer vacation?

－No, thanks．I ________ it before．Besides, it's hot and humid there in summer．

A．have visited

B．visited

C．will visit