Let's hug and make up.我们抱一抱，和好吧。
They made up after the quarrel.他们吵架后和好了。
We had a fight today, did you make up？我们今天打架了，你们和好了吗？
She came back and they made up.她回来之后他们又和好如初。
Why don't you two kiss and make up？你们两个干吗不和好算了？
希望这些例句能帮助你更好地理解和使用“make up”这个词组。