. ——Flight to London_______ until: tomorrow morning.—–No wonder I hear so many complaintsfrom the passengers.

Having ________ exercise every day will do great goodto your health.

What does your Chinese teacher do after class—– He always ______ after class.

_______ does your father watch TV –He is alwaysbusy, so he _______watches TV.

It’s extremely dangerous for the drivers to __________ speed as the traffic lights are changing.