behave/bIˋhev; bIˈheIv/v [I]1 to do things of a particular kind 举动﹔表现: He's been behaving very oddly recently. 他最近行为十分古怪。He began behaving differently towards me. 他对我的态度开始转变了。She behaved in a very responsible way . 她表现得非常负责。+like Stop behaving like a child! 别再像个孩子似的!2 to be polite and not cause trouble [ misbehave ] 举止得体﹐行为规矩: Will you boys please behave! 你们这些男孩子规矩一点好不好﹗behave yourself If you behave yourself you can have an ice-cream. 如果你乖﹐就可以吃一个冰淇淋。well-behaved/badly-behaved a badly-behaved class 一个捣蛋的班级