Помогите пожалуйста. Завершите предложения используя: a) of, b) at, c) for, d) off, e) on.
1) Mary was caught cheating ... this exam.
2) Max is always jealous ... my progress.
3) Do you care ... cooking?
4) Ann wants you to think she is important. She is always showing ...
5) What is that - ... the top of your cupboard.