1 I am 6 hours at my schoolю
2 I live in my sity/town all my life.
3 I knew my best friend long, very long time.
4 I begun to learn English since 2 (second) form.
5 I live in my house since my borning.
6 I have my school bag |_| years.
в пустом месте |_| нужно указать твой класс, например 1, 2, 3 или 4.