Subject + 在 + Place + Verb
Use this when you want to say where someone does something: 'I eat at home,' 'he works in Beijing.' 在 + place goes before the verb, never after — that's the single rule that trips up English speakers most. From HSK 1 onward, this is how every location-of-action sentence is built in Chinese.
Structure
[SUBJECT] 在 [PLACE] [VERB] (...)
[SUBJ] zài [PLACE] [VERB]
How to Think About It
Chinese sets the scene before the action: location first, verb after. 在 + place is the stage; the verb is what happens on it. Compare English, which usually tacks the place onto the end ('I eat at home'). If you say 我吃在家, the place sounds like a verb complement ('eat onto home'), which is ungrammatical in modern spoken Chinese.
Examples
我在家做饭。
Wǒ zài jiā zuòfàn.
I cook at home.
他在北京工作。
Tā zài Běijīng gōngzuò.
He works in Beijing.
孩子们在公园玩。
Háizimen zài gōngyuán wán.
The children are playing in the park.
我在家。
Wǒ zài jiā.
I'm at home.
他在学校。
Tā zài xuéxiào.
He's at school.
孩子们在公园里。
Háizimen zài gōngyuán lǐ.
The kids are in the park.
我在家工作。
Wǒ zài jiā gōngzuò.
I work at home.
他们在学校学中文。
Tāmen zài xuéxiào xué Zhōngwén.
They study Chinese at school.
孩子在公园玩。
Háizi zài gōngyuán wán.
The kid is playing at the park.
小明在公司。
Xiǎomíng zài gōngsī.
Xiao Ming is at the office.
Common Mistake
Learners put 在 + place after the verb, mirroring English word order. In standard Mandarin, the place comes before the verb. Only a small set of verbs (住, 放, 坐 with destination) allows the location after.
我学习在图书馆。
我在图书馆学习。
Don't Confuse With
Subject + 在 + Place (existence)
When 在 is the main verb meaning 'to be at,' there's no second verb — 我在家 means 'I'm at home.' Add another verb and 在 becomes the preposition described here.
Subject + 在 + Verb-ing (progressive)
在 directly before a verb (without a place) means 'in the middle of doing' — 我在吃饭 = 'I'm eating.' The place slot is what makes this pattern locational.
从 + Place + Verb
从 marks the starting point ('from'). 在 marks where the action happens. Don't swap them when you mean 'at.'
在 + Place + Verb
Same 在, but with an action after the place. Use this when describing what someone is doing at that place, not just where they are.
Subject + 是 + Noun
Use 是 when equating a subject with a noun (他是老师). Use 在 when stating location. Never both together for location.
Practice
Fill in the blank: 我___学校学中文。
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在
Fill in the blank: 他在咖啡店___书。
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看
Arrange: 吃饭 / 我 / 在 / 饭馆
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我在饭馆吃饭。
Translate to Chinese: She studies in the library.
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她在图书馆学习。
Write a sentence using 在 + place + verb about something you do every day.
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我每天在家喝咖啡。
我 ___ 北京。
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在
他们 在 ___。 (the office)
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办公室
Arrange: 老师 / 教室 / 在
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老师在教室。
My mom is at the supermarket.
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我妈妈在超市。
Write a sentence saying where you are right now.
Show answer
我在咖啡店。
Hear It in Real Episodes
This pattern appears in 16 Fluentide episodes:
他每天在这里吃。
他在街上走 (He walks on the street)
她在一家大公司工作。
他在北京工作。
他在哪里找人？
大狗在山上跑
大家都在看这个比赛
哪里在打仗？
德国在很远的地方。
义乌在中国。
小明在他的家里 (Xiao Ming is at his home).
他不在北京。
他在电脑上工作。
他在超级碗上唱歌了。
小明在家里。
小明在公司。
Related Grammar Patterns
Acquire by listening
Hear Subject + 在 + Place + Verb in real Chinese, not in a textbook.
Fluentide picks the next news episode at your level, so this pattern shows up again and again in real context. The transcript marks it, the audio drills it. Free to start, no card.