4. What are these? They are boxes.

3. They are blue/ yellow/ green….

2. Can you see a map on the wall?

1. Who is the woman in the blue skirt?

9. look like 10. How old

5. give … to 6. Hello 7. over there 8. Let me see

1. can't find 2. Excuse me 3. It's time to 4. go home

13. 非常老

11. 我认为 12. 在家

9. 337路公共汽车 10. 不用谢。