Поставьте данные предложения в отрицательную форму: nick visited london last winter.we had much homework yesterday.pupils wrote a report in literature on monday.kate and mike decorated the classroom three hours ago.i cooked porridge for breakfast.

Nick didn't visit London last winter.We didn't have much homework yesterday.Pupils didn't write a report in Literature on Monday.Kate and Mike didn't decorate the classroom three hours ago.I didn't cook porridge for breakfast.