A. Do you have a stamp? B. Where can I buy a stamp? C. How much is a stamp? D. Do you know where the post office is? E. What are you doing? |
Tom: Hello, Jenny!
Jenny: I'm writing a postcard to my friend.
Tom:
Jenny: No.
Tom: You can buy a stamp at the post office.
Jenny:
Tom: Yes. Go straight and then turn left at the traffic lights.
Jenny:
Tom: Twenty yuan.
Jenny: Okay! Let's go to the post office.