1. Please sit down. 2. Turn off the lights. 3. Close the door. 4. Open the window. 5. Listen carefully. 6. Speak louder. 7. Write your name here. 8. Read the instructions. 9. Turn left at the corner. 10. Wait for me. 11. Call me later. 12. Stop talking. 13. Help me with this. 14. Show me your ID. 15. Follow the rules. 16. Turn up the volume. 17. Take a deep breath. 18. Don't be late. 19. Finish ..