задать вопросы на предложения (внизу) отицательный вопросительный специальный

1 we went to the british museum in summer

2 they had handicraft last year

i watered the flowers yesterday

1. We didn't go to the british museum in summer. Did we go to the british museum in summer?

2. They didn't have handicraft last year. Did they have handicraft last year?

3. I didn't water the flowers yesterday. Did i water the flowers yesterday?

Если я правильно поняла, что требуется, а то как то не понятно или вопросы задать или составить отрицательные предложения.