你女儿多大?

Nǐ nǚ'ér duō dà?

How old is your daughter?

我女儿快结婚了。

Wǒ nǚ'ér kuài jiéhūn le.

My daughter will marry soon.

他有一个女儿。

Tā yǒu yí gè nǚ'ér.

I have one daughter.