Definition: to take action so that you are certain that something happens Level: A2
我会确保我已经关了烤箱。
I'll just ___make ___sure I've turned the oven off.
确保你在午夜前回家。
___Make ___sure you're home by midnight.
所以请确保你穿旧衣服。
So please ___make ___sure that you wear old clothes.
