— Do you think you are the suitable person for this position?
— ___________ .

选择一项：
A. Yes. I.m hard working and I think I am suitable for this position.
B. You can depend on me.
C. I.m not sure.

A. Yes. I'm hard working and I think I am suitable for this position.解析：本题考核“回答面试问题”情况下的交际用语。第一说话人询问对方是否适合这个岗位，答语给出肯定回答并解释了原因，所以答案是选项“Yes. I'm hard working and I think I am suitable for this position.”。