These are print-out-and-keep- by-the-toilet-questions. Not to memorize. Just to cross your mind so you're not blank should these or similar questions come up. My favorite lame question was, "What's the last book you've read?"
During 18 months of full-time post-bacc, shadowing, hundreds of volunteer hours and a small family, I didn't have much time to curl up with a good book. I had thought about it beforehand rather than sit and say, "I don't know." I could have very well just explained what I did about my life above and been fine. But I had a real answer. I'll admit, I over prepare for everything. But I know that's just how some people do things.