to have on: to be wearing Examples of TO HAVE ON Cynthia has on the most fabulous dress! The lawyer wanted to have on his best suit for the court hearing.

to brush up on: to review something in order to refresh one’s memory Examples of TO BRUSH UP ON The old doctor mistakenly thought he didn’t need to brush up on the procedure, and it caused more complications for the patient. Let’s brush up on our sales techniques before the holiday rush.

have got: to have, to possess Examples of HAVE GOT Coenen has got some work to do when she gets back to her home city of Amsterdam. Have you got one of those fancy German cars they were handing out in the summer?

on purpose: for a reason, deliberately Examples of ON PURPOSE “So you’re telling me that you lost the game on purpose?” the commissioner asked the baseball player who was accused of taking a bribe. I tried to explain that the boy didn’t break the window on purpose, so his parents wouldn’t be mad at him.

to cheer up: to make happier, to feel less sad Examples of TO CHEER UP We all tried to cheer up the little boy when he stared to cry. After the death of Deanne’s husband, it was difficult to cheer her up at all.

on one’s toes: alert, cautiousThis idiom is usually used with the verbs stay and keep. Examples of ON ONE’S TOES So, city leaders will have to stay on their toes to deal with the demand, the mayor said. It makes folks stay on their toes.