—The flowers are beautiful. How do you look after them?—Well, this kind of flowers _________ every morning.A. should water B. waters C. must be watered
—A talk on American culture in the school hall yesterday afternoon. —It’s a pity. I missed it.
Teenagers _______ allowed to drive in the street.
He __________ to come to the teacher’s office.
There is some food which _________ with your fingers.
If you’ve _________ something you don’t like, it should _________ to the edge of the plate and left.