12. May I have a look?

A. sure, here you are.　 B. Thank you.

11. Here you are!

A. Thank you.　　　　 B. you are welcome.

10. Look! I have a rabbit.

A. cool!　　　　　 B. ok!

9. Let’s paint!

A. Very well, thanks.　　 B. great!

8. How are you?

A. I’m 9.　　 B. fine, thank you.

7. Where is your mouth?

A. here it is.　　　 B. this is my mouth.

6. This is john.

A. Nice to meet you.　　 B. hello

5. Happy teachers’ day!

A. great!　 　　B. Thank you!

4. Let’s go to school.

A. Me too.　　 B. Ok.

3. Hello, I’m mike.

A. Hi, I’m Wu Yifan.　　 B. How are you?