经常听到“don't be a wise guy”,怎么翻译比较好?

经常听到“don't be a wise guy”,怎么翻译比较好? Hey!Don't be silly.wise up! 翻译:Don't be wise in your own eyes don't be wise in your own eyes It is wise not to pretend to know___ you don't know.A.that B.whatwhy? Don't be a pussy. don't be a stranger Don't be a rabbit.Be a I don't think that would be wise.这里的would能详细说明一下用法吗 remember the promise,to be a wise so it is not wise -----you to study English when you don't have a good sleep Don't be late for school a( ) don't be a fish out of Don't be such a bitch Don't be a Yesbuter!求翻译 Don`t be a baby 翻译 Don't be a pest!是什么RT I don't want to be a