WE ARE TOO LATE. THE PLANE ______ OFF TEN MINUTES AGO. A. HAD TAKE...

15. - ON TAP KIEM TRA 45 LAN 2 ANH 10
ON TAP KIEM TRA 45 LAN 2 ANH 10

15. We are too late. The plane ______ off ten minutes ago.

A. had taken B. took C. was taken D. has taken