The core frame
A useful beginner frame is subject + time + place + verb + object. Not every sentence needs every part, but the order gives you a reliable starting point.
Wǒ jīntiān zài jiā xuéxí Zhōngwén. — I am studying Chinese at home today.
Tāmen wǎnshang zài cāntīng chīfàn. — They eat at a restaurant in the evening.
English can move time phrases around for emphasis. Mandarin allows some flexibility too, but placing a time phrase after the subject is a dependable neutral choice.
是 sentences and action sentences
Use 是 shì to connect a subject with a noun or identity: 我是学生 means “I am a student.” Do not use 是 before an ordinary action or adjective.
- 她是老师。 She is a teacher.
- 她喜欢音乐。 She likes music. Not 她是喜欢音乐.
- 这个很贵。 This is expensive. Not 这个是很贵.
Where to put location phrases
For an action happening in a place, use 在 + place before the verb: 我在北京工作 means “I work in Beijing.” For the location of a person or object, use 在 after the subject: 书在桌子上 means “The book is on the table.”
This distinction prevents a common English-to-Mandarin mistake. The location phrase describes where the action takes place, not an English-style prepositional tail added after the verb.
Build longer sentences one layer at a time
- Say the subject and verb: 我学习 — I study.
- Add the object: 我学习中文 — I study Chinese.
- Add time: 我今天学习中文 — I study Chinese today.
- Add place: 我今天在家学习中文 — I study Chinese at home today.
Keeping the sentence frame visible while you speak is more useful than memorizing an English translation. Let the words grow from the frame.