1. please, can you help me ?
2. bring me that book please?
3. could you give me that pencil?
4. would you mind to bring me a glass of juice?
5. can you come to my party tonight?
3. No problem
4. with pleasure
5. Here you are
1. sorry, I'm bussy now
2. I hope I can help you, but I can't
3. Sorry, I think I can't
4. Sorry I can't. Maybe next time
5. I would like to, but I have to help my mother