-- Whose notebook is this ? -- It _______ Mary. It has her name on it. A. must be B. can’t belong C. must belong to
The part of the apple is bad, please___________.
Hurry up! There is _____ time left(剩下).
I go to ______work after _______breakfast every day.
My home is five ______ school.
It is difficult for you _______ the apples from trees.