drop behind造句

Don't drop behind in your work.

Her long illness caused her to drop behind the rest of the class.

She saw Neri drop behind Michael and off to the side, saw his quick penetrating glance as his eyes swept over everybody nearby.

Autumn is cruel, because reception in the stunning drop behind the scenes of joy, and the rest is yellow branches and leaves of Montreal.

Instructor： We may begin with serve. Try to toss the ball into the same spot every time? let your racket head drop behind you and then hit the ball suddenly.