阅读理解。
(A)请将对话中所缺的句子补充完整。
A: Hello! This is Tom speaking. Can I speak to Mary?
B: 1________________, Tom. How are you?
A: 2________________. Let's go to the library this afternoon, OK?
B: That's good. But, how can we get there?
A: That's easy. First come to my home by bike. Then we take the No.6 bus to the library.
There is a book show in the library. We can buy some cartoon books.
B: Great! I'll get your home at 2 o'clock.
A: See you then.
B: 3________________
(B)根据对话内容回答问题。
4. Where do they want to go?
________________________________________________
5. How do they go there?
________________________________________________
