问题补充：
--I’m leaving for Yingjiang ,Yunnan to help the children in need.
-- !
A. That’s all right
B. With my best wishes
C. Thank you very much
D. Have a good trip
答案：
A. That’s all right
(答案→)B. With my best wishes
C. Thank you very much
D. Have a good trip
解析：对于帮助别人而出差我们应该表示良好的祝愿，故选B.
