Definition: as much as is necessary Level: A2
你有足够的时间完成作业吗？
Do you have ___enough time to finish your homework?
我的水不够了，我需要再喝一些。
I don't have ___enough water, I need to drink some more.
这个房间不够大，装不下我们所有人。
This room isn't big ___enough for all of us.
