Lesson 4 · 我有两个孩子
Use `有 / 没有` to talk about family members and quantities, including family size and children.

Listen and Read
Practice `有` and `没有` with family size, siblings, and children.
Core Words
First learn to ask whether someone has something and how many there are.
Pattern: `A 有 B / A 没有 B`
Use `有` for having or existing, and `没有` for the negative form.
Use `有` for `I have...` and `没有` for `I do not have...`. To say how many people are in a family, use `家 + 有`.
Quick Practice
First practice sentences with `有`.
Which word completes the family-size question?
Core Words
These words help you talk clearly about family members.
Pattern: `数字 + 个 / 口 + 名词`
When expressing quantity, a number usually needs a measure word after it.
`个` is a common measure word. For people in a family, `口` is common. Both `二` and `两` mean two, but before a measure word, `两` is usually used.
Quick Practice
Choose between `口` and `个`.
Which measure word should follow the number for family size?
Quick Practice
Then practice `二` and `两`.
How should you say two before the measure word `个` for children?