To politely ask for a tip, you can say something like, "If you enjoyed the service, tips are always appreciated."
To politely ask for a commission, you can say something like, "I would appreciate it if you could consider offering me a commission for my work."
To politely ask for tips, you can say something like, "Do you have any advice or suggestions?" or "Could you share some tips with me?"
To politely ask for someone's phone number, you can say something like, "Would you mind sharing your phone number with me?"
You can politely ask someone for their phone number by saying something like, "Would you be comfortable sharing your phone number with me?"
You can politely ask someone to leave your house by saying something like, "I appreciate your visit, but I need to ask you to leave now. Thank you for understanding."
You can politely ask a girl to go to the gym with you by saying something like, "Would you like to join me for a workout at the gym sometime?"
To politely ask for a commission sample, you can say something like, "Could you please provide a sample of your previous commission work for reference?"
You can politely ask someone to keep something confidential by saying, "I trust you to keep this information between us. Can you please respect my privacy and not share it with anyone else?"
To politely ask someone to be your college roommate, you can say something like, "Would you be interested in being roommates for our upcoming college year?"
To politely ask a teacher to grade an assignment, you can say something like, "Could you please let me know when you will be able to grade my assignment?"
You can politely ask someone to read your email by saying something like, "Would you mind taking a look at the email I sent and sharing your thoughts?"