—Can I use your tape recorder for a while?
—Yes, .
A. go ahead
B. it’s up to you
C. that’s all right
D. not at all
网友回答
(答案→)A. go ahead
B. it’s up to you
C. that’s all right
D. not at all
解析：这题考查交际用语：go ahead请便，it’s up to you由你决定，that’s all right没关系， not at all一点也不，句意是：--我可以用你录音机一会嘛？--是的，请便。选A。