You're in! Why would they? Some people see sex as a necessary part of a relationship. You don't want your date to feel like an interrogation or a job interview, so you'll have to take special precautions to make the question and answer process more bearable. Is it a requirement that you communicate every day with your significant other via phone, text, in person, whatever? Granted, some of these sites have some weird questions. I always have a hard time getting the conversation going with a guy.
This is a great list.
30 questions to ask a guy you're dating to get to know him better
My personal favorite being, "Biting? If a man has no interest in getting to know you as a person. Whoever he is — you probably want to know more about him. According to Williamson, this can give you a better understanding of how the two of you can form your own value system in your future together. I like this list, it gives me great ideas for the next time.