选择合适的句子，补全对话。
A: Excuse me. 1. ____
B: Sorry, I don't know the way. 2. ____
A: Excuse me, sir?
C: Yes?
A: Where is the hospital?
C: Go along this street and then turn left. 3. ____
A: 4. ____
C: Yes, it's about 200 meters away.
A: 5. ____
C: That's OK.
A: Bye.
C: Goodbye.
A. You can ask the policeman over there.
B. The hospital is on your right.
C. Can you show me the way to the hospital?
D. Can I walk to the hospital?
E. Thank you very much.

1. C；2. A；3. B；4. D；5. E