你家有幾個人? How many people are in your Family?
王老師：心美，你家有幾個人?
Ms. Wang: May, How many people are in your family?
陳心美：我家有五個人，爸爸、 媽媽、哥哥、弟弟和我。
May Chen: There are five in my family, my dad, mom, older brother, young brother and I .
王老師：大文，你家有幾個人?
Ms. Wang: Devin, how many people are in your family?
李大文：我家有四個人。爸爸、 媽媽、妹妹和我，老師呢？
Devin Li: There arefour in my family, my dad, mom, sister and I . How about you, Ms. Wang?
王老師：我家有三個人。
Ms. Wang: There are three in my family