What a nice model boat!—Thank you .Itme three days to make it.

_____leaves the office last must close all the windows and the door.

We want to go to the zoo and the price _______ each child is five yuan.[ ]

Is this your baseball, David? —No, it’s not . It’s Helen’s.

Who is ________ English teacher?— Well, it’s Mrs. Green. She teaches ________ English very well.