—Who helped Betty tidy up the bedroom just now?—________. She cleaned it all by herself.
This young man doesn’t have much money, ______ he has many good friends.
Miss Fang is ______ English teacher. She teachesEnglish.
Amy likes _______ every day. She thinks it is good for her health.
Hurry up! _______ late for school.
There isn’t _______milk in the glass.