Don't hang up yet, please. ✬

Hang up your coat, please. ✬

May I hang up your coat? ✬

The operator told me to hang up and wait for a moment. ✬

Don't hang up! ✬

Please hang up and the operator will call you back. ✬

Please wait a moment and don't hang up. ✬

Tom was just about to hang up when he heard Mary scream. ✬

Please don't hang up. ✬

Don't hang up. ✬