I know you are busy, but you look pale. You’d better ___________a good rest.
— What can Lily do? — She can play _______ drums.
How much do you ________ a single room every night?
The students like to go ________ a trip________ spring.
On Teachers’ Day, I sent a ________to my English teacher, and said “Happy Teachers’ Day” on it.
—It’s 9 o’clock now. I must go. —It’s raining outside. Don’t leave ________it stops.