PrettyFluent
This is just a lesson preview. Get the interactive lesson free on PrettyFluent
❓🎂

How to Say ‘How old are they?’ in Traditional Chinese

他們幾歲了?

tā men jǐ suì le

[ta-men jee suì le]

💬 Usage Tip: 幾歲 (jǐ suì) asks a child's age; the 了 hints 'how old are they now'. For adults, 幾歲 can feel blunt — people use 多大 (duō dà) instead.

Phrase Breakdown

他們

tā men

[ta-men]

they; them

A plural third-person pronoun for a group of people or a team.

Example

他們是我今年最看好的球隊。

They are the team I am most optimistic about this year.

幾歲了?

jǐ suì le

how old (are they now)?

幾歲 asks the age, usually of a child. 了 adds the sense of 'by now'.

Example

你兒子幾歲了?

How old is your son now?

Words in this phrase

幾

jǐ

[jee]

how many

Used in questions to ask a small or unspecified number.

Example

你想買幾件T恤?

How many T-shirts do you want to buy?

歲

suì

[suì]

years old

Measure word for age.

Example

我今年三十歲。

I'm thirty this year.

了

le

[le]

particle

A particle indicating a change of state or situation.

Example

他走了。

He has left.

Get the Full Learning Experience

This lesson is just a preview. Download PrettyFluent to practice pronunciation, roleplay conversations, and master vocabulary with spaced repetition.

Pronunciation Feedback

AI-powered speech recognition to perfect your accent

Spaced Repetition

Retain vocabulary long-term with smart practice

Immersive Roleplaying

Practice real conversations with AI partners

Custom Scenarios

Request lessons tailored to your specific needs

Download PrettyFluent on the App StoreGet Full Lesson

What Learners Are Saying

“Spent three months in Taiwan and this app was my lifeline. The tonal practice with real scenarios helped me sound less like a textbook and more like a person.”

Laura H., 28, Photographer

“I tried five different apps before this one. The roleplay conversations are what finally made things click. I actually remember what I learn now.”

Sofia R., 31, Marketing Manager

“Learning a language has never been as immediately impactful. Now I can charm the locals and navigate the food scene like a boss.”

Alex M., 42, Software Engineer