说话讲礼貌的英语

1. Please can you help me with that? 2. Excuse me, could you spare a moment? 3. I appreciate your time and attention. 4. Thank you for your patience. 5. I apologize for any inconvenience caused. 6. I would like to express my gratitude. 7. It's been a pleasure speaking with you. 8. I hope this information is helpful. 9. If I may, I'd like to make a suggestion. 10. Could you please clarify that for me? 11. I'm sorry to interrupt, but... 12. Thank you for your consideration. 13. I value your input. 14. I really appreciate your assistance. 15. Could you please speak more slowly?