My name’s Nam. My family has five people. My parents are teachers. My father teaches Math and my mother teaches English. They are good teachers. I have two sisters. My older sister is also an English teacher at a university. She’s always busy from morning till night. My young sister is a nurse. She works in a hospital. She takes care of sick people. 13. How many people are there in Nam’s family? …………………………………………………… 14. What do his parents do? …………………………………………………… 15. What subject does his father teach? ………………………………………………….. 16. Where does his older sister work? ………………………………………………….