Use "put in a good word for" in a sentence

1. 28 I would like to put in a good word for the catering.

2. Put in a good word for me so I can drive the boat.

3. Carry yourself well, stay under control, be polite at all times, and you will develop a good reputation for being well-Behaved. Good behavior makes a good impression on teachers and administrators and they'll be inclined to put in a good word for you.