Как задать вопрос к предложению the pupil are good football players

Are the Pupil good fotball players?
Why are the Pupil good fotball players?
Are the Pupil good fotball or hockey players?
Who is good fotball players?
The pupil are good football players, arent he?

Who a good football players?
The pupil are good football players, aren't they?
На счет первого вопроса не уверена, а второй точно правильный