英语问题急求behave的现在进行时和过去式

ehaving,behaved
behave
[bI5heIv]
vi.
behaved,behaving
行为；举止
You behaved despicably!
你的行为真卑鄙!
The boy behaved very well last night.
孩子昨天晚上表现挺好.
The teacher encouraged the children to behave well and not to be a discredit to the collective.
老师鼓励孩子们表现得好一些,不要给集体丢脸.
The little boy behaved with great courage in the face of the gunman.
在持枪歹徒面前这小男孩表现得极有勇气.
守规矩；举止适当有礼
Please behave yourself.
请礼貌点儿.
I hope you will behave with decorum at the funeral.
我们希望你在葬礼上做到得体有礼.
（事物）有某种作用