You can't fly, can you? - Yes, I can. / No, I can't.
Your favourite subject is maths, isn't it? - Yes, it is. / No, it isn't.
You are reading a book now, aren't you? Yes, I am. / No, I'm not.
This autumn isn't cold, is it? Yes, it is. / No, it isn't.
They are in London, aren't they? Yes, they are. / No, they aren't.
Поставь "Лучшее решение", если несложно.