— May I borrow your pen, please? — ______. [ ]A. You're welcome B. No, thanks C. Sure D. thanks
[ ]
题目简介
— May I borrow your pen, please? — ______. [ ]A. You're welcome B. No, thanks C. Sure D. thanks
题目详情
— ______.
[ ]
B. No, thanks
C. Sure
D. thanks
答案