Could I use your computer for a few moment,please?

题目

Could I use your computer for a few moment,please?
_____.I'm not using it myself.
A.Come on
B.It depends
C.Go ahead
D.That's great

答案

●答案：选C
Go ahead.
您请便（可以）
●翻译：
-请问我能用一会你的电脑吗?
-可以,随便用.