—What’s on the floor?— A. That’s my key. B. There’s a book. C. It’s red. D Yes , it is .
__________ newspapers is good for us , I think.
There two boys and a girl under the tree.
Don’t forget (别忘了)to say _______ after someone helps you.
I have _____ football. Would you like to play ______ football with me ?
-Excuse me, are you and Simon in Class 2, Grade 7? - _________. He’s my classmate.