—I'm going to travel along the Mekong River next week.—.A. Have funB. Take care C. Best wi

问题补充：

—Im going to travel along the Mekong River next week.

—.

A. Have fun

B. Take care

C. Best wishes

D. Write to me.

答案：

(答案→)A. Have fun

B. Take care

C. Best wishes

D. Write to me.

解析：考查交际用语。A玩的开心；B当心；C最美好的祝愿；D给我写信；句意：—下个星期我要去湄公河旅游。—玩得开心点。故A正确。D项是一个中国式英语。