题干
——I'll go to Hong Kong for a trip next weekend.
——Great! _______
A：Good luck!
B：Have a good time!
C：Best wishes!
D：Glad to see you again.
答案(点此获取答案解析）
B
——I'll go to Hong Kong for a trip next weekend.
——Great! _______
A：Good luck!
B：Have a good time!
C：Best wishes!
D：Glad to see you again.
