当你想告诉别人你有一个新朋友,你说:A. I have a friend. B. I have a new classmate. C. I have a new friend.
() There are _____ oranges on the table.
() It's too cold here. Please put _____ your coat.
() _____ are you reading in the classroom?
()Shall we go to the park _____ to the zoo?
() We cannot live _____ air.