-I ______ stay up late. -Really? I didn’t. But I ______ working in the night now.
-- Xiao Ming, ________ you have a fever?--Yes , I do.
You ________ drive your car so fast. It’s dangerous.
– What’s the matter?-- I have a ________ . I have to go to the doctor.
My little brother is so careless. He cut ________ with a knife.
My knee( 膝盖) is hurt, my mother put some medicine _______ it.