This is a good practice activity to prepare for interviews. Although I do not plan to interview for anything anytime soon, I am planning to hire an assistant/apprentice for my company. So this exercise still has value for me, but from the other side of the equation. Reviewing the sample questions and answers provided was really insightful. I really like the answers provided for the ‘why are you leaving your current/previous job’ question. To me, the answer to that question is very high on the list of most important answers to get right. Focusing on the bigger challenges ahead is a great approach. Never bad mouth a prior employer.