--Do you know ______?
--Yes. In five minutes.
A. when will the No.11 bus leave
B. when the No.11 bus will leave
C. when the No.11 bus left
--Do you know ______?
--Yes. In five minutes.
A. when will the No.11 bus leave
B. when the No.11 bus will leave
C. when the No.11 bus left