Поставьте подчеркнутые глаголы в past indefinite. last summer i go to the country. my grandmother and grandfather live there. i go to the country with my little sister nelly. i am happy to see my grandparents. in the country i walk,swim in the river and help my grandparents. sometimes i ride a bicycle. nelly doesn't ride a bicycle. she is too small. she plays with her friends and walks.