— Oh, you are here. ? — To the toilet.A. Where have you goneB. Where have you beenC. Wher

— Oh, you are here. ?
— To the toilet.
A. Where have you gone
B. Where have you been
C. Where are you going
D. Where will you go

A. Where have you gone(答案→)B. Where have you beenC. Where are you goingD. Where will you go解析：句意：噢，你到了。你去哪里啦？去厕所。Where have you been你去哪里啦？Where are you going你要去哪里？Where will you go你将去哪里？根据语境可知该选B。

谢谢解答