询问家庭人数：How many people are there...? — 英语情景题

Tom 和新同学 Lucy 在教室里聊自己的家庭。请补全对话。 Tom: Hi, Lucy! I have a big family. Lucy: Really? (1)________ people are there in your family? Tom: There are six people in my family. Lucy: Six people? Wow! Tom: What about your family? (2)________ people are there in your family? Lucy: (3)________ are three people in my family.