问题补充:
—I’m going to West Lake on vacation. —
A. Don’t wait.
B. I’m sorry to hear that.
C. Have a good trip!
D. Bad luck!
答案:
A. Don’t wait.
B. I’m sorry to hear that.
(答案→)C. Have a good trip!
D. Bad luck!
解析:A. 不要等了;B.很遗憾听到这个消息;C.祝你旅途愉快;D.真倒霉。根据上文,我要去西湖度假。可知选C最符合语境。