How would your former employer describe you?

This question allows you to indicate that you are both technically competent as well as a good person. It also gives you an opportunity to project yourself as a good employee and a team player.
This question focuses more on your relationship with your superiors than on your points of improvement. The interviewer wants to know how you interact with your superiors and how you talk about them.
While answering this question try to avoid any sort of negative remarks about your superiors and also if there has been any remark about your performance from their side try to elaborate it here in a positive manner. Don't get carried away and start talking about their behaviour towards you etc.