найдите ошибку в предложении: They had got a little house in the country ten years ago. Задание из Верещагиной 5 класс, урок 3, упражнение 10.

our grandfather's. He lives and works in the forest - he is a forester. He lives in a small house. He has a garden. Different plants grow in his garden. It is very beautiful there. There is a lake near the house. The lake is full is fish. Near the lake there are high green hills and large fields. A lot of different flowers grow in the fields. I like forget-me-not best of all. The forest is full of mushrooms and berries. Different birds and animals live on the hills and in the forest. Grandfather knows and loves them all. He knows a lot of things about animals: where they live in winter and in summer, what they eat, what they like to do, how they teach their children and play with them. He knows all about birds too. When a bird is singing he can say what bird it is. In winter when there is not much food to eat in the forest, he gives the birds something to eat. Grandfather likes the forest. He always says that the forest is full of wonders. We like to listen to grandfather's stories about the forest's wonders. At my granny's Last summer we went to visit my granny. She has got a nice little house in the country. It is very comfortable. There is a living-room, a kitchen, a bathroom, a toilet, a hall and there are two bedrooms. There are many different flowers in front of the house and behind it, there are a lot of fruit trees too. We like to visit our granny, but we don't often go there, as we are very busy. That summer day my granny was out but w had the keys with us. I wanted to have a nice day in the country. We went there by taxi. Granny's house is very neat and nice. There are two floors. The kitchen and the living-room are on the ground floor. There is a fireplace in the living-room. I like to sit in the old rocking arm-chair by the fire in the evening. The television is also here. The bedrooms and the bathroom are upstairs. The curtains in the granny's bedroom are very nice. There is also an old framed mirror in this room. When I was a little girl I thought it is magical. The toilet is next to kitchen on the ground floor.