1⟩ Why do you want to do this job?
First, identify a couple of key factors that make the role a great fit for you (e.g., "I love customer support because I love the constant human interaction and the satisfaction that comes from helping someone solve a problem"), then share why you love the company (e.g., "I've always been passionate about education, and I think you guys are doing great things, so I want to be a part of it").