“Come rain or shine”

“It’s not rocket science”

It’s not very complicated.

“Shape up or ship out”

Improve your behavior or leave.

“Come a long way”

To make a lot of progress.

“Come to terms with”

To accept a difficult reality.

“Take a rain check”

To postpone an invitation or plan for another time.

“Give or take”

Approximately; plus or minus.

“Break a leg”

A way to wish someone good luck.

“Good things come to those who wait”

Patience can bring good results.