What was your main weakness at your last job that you would like to improve upon at this one?

"I am accustomed to working a wide range of shifts that include evenings, weekends, holidays and a large amount of voluntary overtime. I enjoy working and am happy to work whenever required."

"I am very flexible with my schedule except for Wednesday evenings, when I attend my night courses. Other than that evening, I am willing to accommodate any of your scheduling needs."