—Yes, I work with .

—No, they aren't (their). They are (her).

    Different people have different (hobby). Some people like raising flowers, and (other) like building model ships. I like (collect) stamps.

    My father works in big company. He always goes abroad. Two years , when he was working abroad, he sent home a letter with a beautiful stamp the envelope. I liked the stamp very much. Since then I have always asked my father (send) me different stamps from different countries.

    Now I have (many) than one thousand stamps. From these stamps I can (learn) a lot. When I look through these beautiful stamps, I feel (relax) and happy.

Thank you very much my house.

It the environment.