We are meeting at nine o'clock tonight for dinner.It's twenty to five, so we should start getting ready to leave.Let's meet for lunch at one o'clock tomorrow.I have a dentist appointment at a quarter past three this afternoon.The train will be arriving at ten past two, so we need to be on time.We have dinner reservations for a quarter to six, so don't be late.The movie starts at ten to seven, so we should grab our tickets soon.I have a meeting scheduled for half past four, so I need to wrap up this call.Don't be late for the party, it starts at five to eight sharp.