If I were being pressured into doing something I do not want to do, I would stand up for myself. That doesn't mean I have to be mean and acting all crazy over it, but just politely say "No." and stay firm with it. If the situation were to continue, I would leave the situation.
Asking questions is a healthy habit for development. However, depending on the questions that Betty asks, the answers to the questions may not be good for her to know at her young age. This could also effect how she answers questions herself in the future. Although the questions states that her parents respond to the questions but it doesn't say they give her a real answer. Her parents lying to her could cause trust issues.