---I’m going to take part in the mid-term examination next week.
--- !
A. Congratulations
B. Be careful
C. Best wishes
D. Good luck
网友回答
A. Congratulations
B. Be careful
C. Best wishes
(答案→)D. Good luck
解析：交际用语。根据第一句可知是要参加期中考试。那么应该祝对方能有好运。句意：—下周我要参加期中考试了。—祝你好运！