The interviewer wants to know that you are excited about an internship with the company. Of course you will be building your skills and gaining exposure to the workforce, but share the things that excite you most about the opportunity. Perhaps this is your first job, or maybe it is the networking opportunities, working with experts, or the desire for permanent employment. Share your response with enthusiasm.

"Working for your company has been a goal of mine since I started pursuing my degree. Your company is a leader in the industry so I would love to learn from the best and hopefully earn a permanent role if possible."