Возник вопрос. Вопросительнын предложения past simple и краткие ответы 5 предложений

1.Did you buy a car? Yes, I did. No, I didn't.
2.Did she sweep the floor? Yes, she did. No, she didn't.
3.Did we make our homework? Yes, we did. No, we didn't.
4.Did he wash the dishes? Yes, he did. No, he didn't.
5.Did they cook a cake? Yes, they did. No, they didn't.
Сначала идет предложение, потом утвердительный и отрицательный ответ.