My sister ________ do sports after classes. 1) does not 2) is not 3) do not 4) doesn`t

Question

My sister ________ do sports after classes. 1) does not 2) is not 3) do not 4) doesn`t

Answer 1

Ответ:
My sister 1)does not do sports after classes.
или
My sister 4)doesn’t do sports after classes.

Объяснение:
1 и 4 пункты одинаковые, просто 4 это сокращённая форма