题目内容：

—Mike, I am going to skate in the mountains tomorrow. —Oh, really? _____.
A. Good luck B. Have a good time
C. Thank you D. Congratulations

优质解答

选A吧!对被人要去做得某事表示祝愿.D项是做成以后的祝贺,C项表一路顺风,过的高兴,玩的愉快.