Моя семья очень большая.Меня зовут Света мне 12 лет. Я живу с дедушкой,мамой,папой, младшим братом, с котом и собакой.Мой папа инженер и владелец магазина мама тоже владелец,дедушка работает на заводе.кот и собака спят целыми днями,брат ходит в садик а я в школу.

у вас сиысловая ошибка в четвертом предложении

смысловая*

ничего страшного

не специально

My family is very big.My name is Svetlana and I'm 12 years old.I live with my grandfather,mother,father,younger brother and with my cat and dog.My father is engineer and shopkeeper.My mother is also shopkeeper.Grandfather works at the factory. My cat and dog sleep all days,and my younger brother goes at the kindergarden.

My family is very big. My name is Sveta to me 12 years old. I live with my grandfather, mother, father, younger brother, with a cat and a dog. My father is an engineer and the owner of the store is my mother, the grandfather works at the factory. And the dog sleeps all day, my brother goes to the kindergarten and I go to school.