—Why do you want to leave your previous job?
— ____________ .

选择一项：
A. I don.t want to work at all.
B. You won.t understand it.
C. I.m hoping to have a better position.

C. I'm hoping to have a better position.解析：本题考核“询问信息”情况下的交际用语。第一说话人询问对方为什么要放弃目前的工作，答语应给出合适的理由，所以答案是选项“I’m hoping to have a better position.”。