Your learning plan · Continue · Review →
的 — saying whose something is
Đã giới thiệuVị trí đã lưu của bạn vẫn giữ nguyên trong trình duyệt này. Tiếp tục sẽ không hoàn thành bài học hay trả lời câu hỏi của nó.
Whose book is this?
- A book is lying on the classroom desk. Your classmate asks whose it is. It is yours.
- this这is是I, me我(modifier / structural particle)的book书。 Zhè shì wǒ de shū. — "This is my book."
Person + (modifier / structural particle)的 + thing
- (modifier / structural particle)的 (de) shows who something belongs to: I, me我(modifier / structural particle)的book书, my book; teacher老师(modifier / structural particle)的telephone电话, the teacher's phone.
- The owner comes first, then (modifier / structural particle)的, then the thing. This is the opposite of English “of”: teacher老师(modifier / structural particle)的book书 = the book of the teacher.
this这is是my我的book书。

Complete: “This is my book.” 这是我____书。
Độ khó 1/5 · 100 xu + một phần thưởng nhỏ cho lần hoàn thành đầu tiên trong ngày
Owner (我) + 的 + thing (书).
Build: “This is the teacher’s phone.”
Độ khó 3/5 · 200 xu + một phần thưởng nhỏ cho lần hoàn thành đầu tiên trong ngày
Owner + 的 + thing.
Family and close people: (modifier / structural particle)的 is often dropped
- For family and close relationships, (modifier / structural particle)的 is usually left out: I, me我mum妈妈 wǒ māma, my mum; I, me我friend朋友, my friend; we / us我们school学校, our school.
- For things, keep (modifier / structural particle)的: I, me我(modifier / structural particle)的cup杯子, my cup.
my我mum妈妈is是teacher老师。
How do you usually say “my mum”?
Độ khó 1/5 · 100 xu + một phần thưởng nhỏ cho lần hoàn thành đầu tiên trong ngày
For family, 的 is usually dropped, and the owner still comes first.
Asking whose: who谁(modifier / structural particle)的
- this这is是who谁(modifier / structural particle)的? Zhè shì shéi de? — "Whose is this?" Answer: is是I, me我(modifier / structural particle)的, it's mine.
- (modifier / structural particle)的 can end the answer when the thing is clear: this这root本book书is是I, me我(modifier / structural particle)的, this book is mine.
这是谁的? means “Whose is this?”
Độ khó 1/5 · 100 xu + một phần thưởng nhỏ cho lần hoàn thành đầu tiên trong ngày
True. 谁的 asks who something belongs to.
Watch out
- The owner comes before (modifier / structural particle)的: I, me我(modifier / structural particle)的book书, not book书(modifier / structural particle)的I, me我.
- Drop (modifier / structural particle)的 for family (I, me我mum妈妈) but keep it for objects (I, me我(modifier / structural particle)的cell phone手机).
Recap
- Owner + (modifier / structural particle)的 + thing = whose: I, me我(modifier / structural particle)的book书, teacher老师(modifier / structural particle)的telephone电话.
- Family words usually drop (modifier / structural particle)的: I, me我mum妈妈. Ask who谁(modifier / structural particle)的?, answer is是I, me我(modifier / structural particle)的.
Point to three things on your desk and say whose they are, including one that belongs to a family member. Close the examples. Say it, then write it in Chinese.
Compare meaning and word order with the model; your sentences need not copy it. A partner or teacher must hear the spoken version to comment on pronunciation.