to pat somebody on the back
01
to praise or encourage someone to show one thinks they have done a great job at doing something
例
After his stellar performance in the school play, the teacher could n't help but pat him on the back and commend his acting skills.
a pat on the back
01
a praise or encouragement given to someone because of what they have done or achieved
例
The coach gave the team a pat on the back for their outstanding performance in the championship game.



























