Mr.Hu is having a rest in his bedroom.(改为否定句)
Mr.Hu having a rest in his bedroom.
Why not consider (go) swimming this weekend?
A good (listen) will help you a lot when you study.
Children should go to bed before nine every light,or they will be (sleep) in class.
(friend) is more important than money between friends.
We must pay a to English grammar when we learn English.