HSK1 Grammar: Negative particle "不" (bù)

Use this to: Use this to say “not” or “do not.”
1. Grammar Introduction

不 (bù) is the primary negative particle in Chinese, used to negate verbs, adjectives, and certain auxiliary verbs. It's equivalent to "not" or "don't" in English and is one of the most fundamental and frequently used characters in Chinese.

Subject + 不 + Verb/Adjective

Key Points:

  • 不 is placed directly before the verb or adjective it negates.
  • Unlike English, there's no need to change verb forms - 不 handles all the negation.
  • 不 is normally pronounced in the 4th tone (bù), but changes to 2nd tone (bú) before another 4th tone character.
Usage Scenarios:
  • Negating verbs: 我不吃 (wǒ bù chī) - I don't eat
  • Negating adjectives: 不高 (bù gāo) - not tall
  • Negating identity with 是: 我不是学生 (wǒ bú shì xuéshēng) - I am not a student
  • Expressing refusal: 我不去 (wǒ bú qù) - I won't go
  • Describing states: 不高兴 (bù gāoxìng) - not happy
2. Example Sentences
是学生。
shì xuéshēng.
I not am 学生student
I am not a student.
叫王明。
jiào Wáng Míng.
he not called 王明Wang Ming
His name is not Wang Ming.
他们是老师。
Tāmen shì lǎoshī.
他们they not are 老师teacher
They are not teachers.
是中国人。
shì Zhōngguó rén.
I not am 中国人Chinese person
I am not Chinese.
喝茶。
hē chá.
I not drink tea
I don't drink tea.
看书。
kàn shū.
she not read book
She doesn't read books.
喜欢猫。
xǐhuān māo.
he not 喜欢like cat
He doesn't like cats.
我们去学校。
Wǒmen qù xuéxiào.
我们we not go 学校school
We don't go to school.
3. Practice Exercises

Exercise 1: Sentence Ordering

Click the words to form correct sentences.
1. I am not Chinese.
2. I don't drink tea.
3. She doesn't read books.
4. He doesn't like cats.
5. We don't go to school.

Exercise 2: English to Chinese Translation

Translate the following sentences into Chinese. Use characters.
1. I am not a student.
2. His name is not Wang Ming.
3. They are not teachers.
4. I am not Chinese.

Exercise 3: Listening Practice

Listen to the audio. First 3 questions: write in Chinese. Remaining questions: translate to English.
1. Listen and write in Chinese:
2. Listen and write in Chinese:
3. Listen and write in Chinese:
4. Listen and translate to English:
5. Listen and translate to English:
6. Listen and translate to English:
4. Vocabulary List
🎯 Adverb
ChinesePinyinEnglish
not, don't
🎯 Verbs
ChinesePinyinEnglish
shì to be, am/is/are
jiào to be called
to drink
kàn to read, to look
喜欢 xǐhuān to like
to go
📦 Nouns
ChinesePinyinEnglish
学生 xuéshēng student
老师 lǎoshī teacher
中国人 Zhōngguó rén Chinese (people)
chá tea
shū book
学校 xuéxiào school
māo cat
👤 Pronouns
ChinesePinyinEnglish
I, me
he, him
she, her
我们 wǒmen we, us
他们 tāmen they, them

⚠️ Common Mistakes to Avoid

  • ❌ Wrong: 我是不学生。
    Wǒ shì bù xuéshēng. — 不 must go directly before 是 here.
    ✅ Correct: 我不是学生。
    Wǒ bú shì xuéshēng. — I am not a student.
  • ❌ Wrong: 我不有书。
    Wǒ bù yǒu shū. — Do not use 不 with 有 for “do not have.”
    ✅ Correct: 我没有书。
    Wǒ méiyǒu shū. — I do not have books.
  • ❌ Wrong pronunciation: 不是(bù shì)。 — Before a fourth-tone word like 是, 不 changes to bú in pronunciation.
    ✅ Correct pronunciation: 不是。
    Bú shì. — is not / am not / are not.

🎉 Great job on completing this lesson!

Practice these sentences daily to master the negative particle "不"

加油!(jiā yóu - Keep going!)