如果你的朋友在家能干很多家务活,可以对他/她说:_______A. I’m helpful. B. You are helpful.
If you want to buy some books, you can go to the ______. A. book shop B. pet shop C. garden
The birds are singing ______. A. happy B. happily C. happy very much
My mother is going to Shanghai ____ plane.
You can often buy some things ______ the supermarket.
I’m going to _____ my grandfather this evening.