问题
选择题
—Sorry，I can't go camping with you. I have to prepare well enough
for the entrance exam.
—________！We can camp together next time.
A．Don't say so
B．Congratulations
C．Good luck
D．No problem
答案
答案：C
答案 C [考查情景交际。据题干中“I have to...”可知，应用good luck来表示祝愿好运。]