When he will come back
When he will come back
tell me when he will come back
When will he be back when will he come back When he came bac
when will he come back还是when he will come back
I don't know when he _(come)back.when he _(come)back,I will
I will tell you when he will come back
--when will he come back,do you know?
( )6.- Do you know when he will come back - ____ .
When will you come back?
When will she come back?
When will she come back
I wonder__ for a week .A when will he come back B when he wi