补全对话
A: Hello, Bill , What are you doing ?
B: ___1____   
A: ___2____  
B: It’s about acting.   
A: ___3____
B: Yes, because I’m going to be an actor when I grow up.
A: ___4____   
B: I’m going to take acting lessons .   
A: ___5___
B: I want to work all over the world. It’s interesting to see different countries and people .

A．What is it about ?	B．How are you going to do that ?
C．I’m reading a book.	D．Where are you going to work ?

E. Do you like it ?
1. ________  2. _________  3. _________  4. ________  5. ________