–Lily has a silk __________.Listen,she is singing in the next room! -- How nice!.A. look B. noise C. voice
______ good boy he is! We have never seen such a good boy.
The Science Museum interests me a lot.. I enjoy ______there.
I have two sisters. One is in Beijing, ______is in Lanzhou.
My mother was ______ tired _____ he went to bed without supper tonight.
My mother told me TV too much , It’s bad for my eyes.