根据短文内容，判断正误。

This is a teacher's family. The father's name is John Smith. He's forty. The mother's name is Alice Smith. She's thirty-eight. The Smiths have a son Jim and a daughter Ann. Jim is eleven and Ann is nine. The son looks like his father, and the daughter looks like her mother. They are all in No. 4 Primary School. The Smiths are teachers, and the son and daughter are students.