选句补充对话,将正确的句子的编号填在横线上.

A．How many picture books do you have?

B．What color is it?

C．How nice!

D．What’s in it?

E. May I have a look?
Amy: Hi, Chen Jie. I have a new schoolbag.
Chen Jie: Really? ________________________
Amy: It’s black and white. Look! It’ s so heavy.
Chen Jie: _____________________
Amy: Some English books, some story-books, and many picture books.
Chen Jie: __________________________
Amy: Let me count. 1, 2, 3, 4…15. I have 15 picture books.
Chen Jie: _______________________________
Amy: Sure. Here you are.
Chen Jie: Wow! A fat panda! ___________