Tìm và sửa lỗi sai trong các câu dưới đây

Tìm và sửa lỗi sai trong các câu dưới đây
Minh isn’t listening to music, isn’t he?
He couldn’t do her a favour, couldn’t he?
I’m late to this meeting, am not I?
Let’s go out for a walk, will we?
Turn off the fans before going out, will you?
Don’t forget to repair this car, won’t you?
That is his cat, is it?
Na should pass her test tomorrow, should she?
Read my book, will you?
After it gets dark, they should leave soon, should they?