读对话，选择正确的选项。

A. What is he doing? B. I like spring best. C. Sounds great! D. Can he go with us? E. Because it's green with flowers and songs.

Ann: Leo, which season do you like best?

Leo:

Am: Why do you like spring?

Leo:

Ann: I like spring, too. Because I can fly kites.

Leo: Really? Let's fly kites together.

Ann: My dad is good at flying kites.

Leo: Cool!

Ann: No, he can't. He is busy now.

Leo:

Ann: He's cleaning the room now.