Поставьте предложения в вопросительной и отрицательной формах 
I(buy) food every day
She often (run)
My dog (play) every evening

А это правильно?

конечно

Хорошо, спасио большое <3

I buy food every day.I don't buy food every day.Do I buy food every day?She often runs.She often doesn't run.Does she run?My dog plays every evening. My dog doesn't play every evening. Does my dog play every evening?

Do I buy food every day?I don't buy food every day.Does she often run?She doesn't run often. Does my dog play every evening? My dog doesn t play every evening.