B: Oh, I’m late.
A: Hurry up.
B: ____________
4.
A. No，it isn’t.
B. Where is my pencil?
C. Thank you
D. Is that your pencil?
A: This isn’t my pencil. _____________
B: Is it in your pencil case?
A:_______________. Look, it’s not here.
B: Oh, I can see a pencil under the chair._______________
A: Yes, it is. __________
B: You’re welcome.(不客气)
5.
A. How old are you?
B: How lovely!
C. What is it?
D. I want a robot.
A: Happy birthday, Sam! This is for you.
B: Thank you.__________
A: It’s a toy car.
B: ________ I like it.
A: It’s time for the cake. __________
B: I’m four.
A: Make a wish!
B: OK. __________