Hãy sắp xếp những câu sau thành hai bài hội thoại hợp lí: No problem. i'll help you. Could you do me a favor, please? Thank you. i'm sure i'll find it. Do you need my help?Thank you very much. That's very kind of you. Certainly. Go ahead. Take the second turning on the left. It's on the way. Sure. What can i do for you? Yes. Could you show me to the nearest bus-stop? Can you help me remove this motorbike? It's on the way.

Person A: Do you need my help?
Person B: Certainly. Go ahead. Take the second turning on the left. It's on the way.

Person A: Could you do me a favor, please?
Person B: Yes. Could you show me to the nearest bus-stop?

Person A: Thank you. i'm sure i'll find it.
Person B: Thank you very much. That's very kind of you.

Person A: Do you need my help?
Person B: No problem. i'll help you.

Person A: Could you do me a favor, please?
Person B: Sure. What can i do for you?
Person A: Can you help me remove this motorbike? It's on the way.