What do you have to say for yourself? 
 
used to ask someone to explain why they have done something bad
用来要求某人解释他们为什么做不好的事情；你还有什么好说的?你如何解释?
 
Well, you've ruined my car - what have you got to say for yourself?
噢，你把我的车弄坏了——你想怎么解释?
 
I told you not to throw the ball in the house, and now, the vase is broken. Do you have anything to say for yourself?
我告诉过你不要把球扔进房子里，现在花瓶破了。你还有什么要说的吗?