I am going to Sanya for my holiday tomorrow.A. Have a good timeB. You’re rightC.

问题补充：

--- I am going to Sanya for my holiday tomorrow. --- .

A. Have a good time

B. You’re right

C. It’s good

D. Goodbye

答案：

(答案→)A. Have a good time

B. You’re right

C. It’s good

D. Goodbye

解析：句意：--我明天去三亚度假。--玩的愉快。最旅途的祝愿，通常是have a good time或 enjoy oneself。故选A.