选择最佳答案。 1. — — Nice to meet you, too. [     ] A.  Hello! B. Nice to meet you. C. Good morning! 2. — Let's go to school. — [     ] A. Really? B. Bye! C. OK! 3. — I have a crayon. — [     ] A. This is a pen. B. Me too. C. OK! 4. — What's your name? — [     ] A. My name's Mike. B. This is Mike. C. Nice to meet you, Mike. 5. — Where is your ruler? — [     ] A. This is my ruler. B. Here it is. C. I have a ruler. 6. — Hi!  I'm Zhang Nan. — [     ] A. Let's go to school. B. Nice to meet you. C. Fine, thank you. 7. — Shake your body. — [     ] A. Thank you. B. OK! C. Clap your hands. 8. — Let's make a puppet. — [     ] A. Good idea. B. Goodbye. C. Let's go. 9. — Good afternoon. — [     ] A. Good morning. B. Good afternoon. C. Good evening. 10. — Happy Halloween! — [     ] A. Happy Teachers' Day! B. Thank you! Happy Halloween. C. That's OK.