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Grammar point
A1Very commonQuestionsNeutralBeginner

Vietnamese 'có ... không' Usage (Whether/Have or Not)

'có ... không' is commonly used to form yes/no questions and is a fundamental Vietnamese structure for English speakers to learn first.

Quick explanation

Quick explanation

'có ... không' is commonly used to form yes/no questions and is a fundamental Vietnamese structure for English speakers to learn first.

English meanings

  • whether or not
  • have or not

Grammar pattern

Có + clause + không?

Examples

1

Bạn có thích phở không?

Do you like pho?

2

Bạn có đi làm hôm nay không?

Did you go to work today?

How to use it

'có ... không' is a common Vietnamese yes/no question framework. The content to confirm is placed before 'không' at the end of the sentence.

  • Basic structure: Có + clause + không?
  • In daily speech, 'có' can sometimes be omitted, keeping only 'không' at the end.
  • Do not place 'không' incorrectly in the middle of the sentence.

Compared with English

Compared with English

In English, yes/no questions often rely on intonation or auxiliary verbs. Vietnamese uses 'có ... không' to explicitly mark yes/no questions.

Common mistakes

Bạn có thích không phở?

Bạn có thích phở không?

'không' should be at the end to close the yes/no question, not inserted between verb and object.

Có bạn thích phở không?

Bạn có thích phở không?

The subject usually comes before 'có' to form 'Bạn có...', not placing 'có' at the very start.

Commonly confused grammar

No closely confused forms are listed for this point.

Practice

Multiple choice

'có ... không' is used to form what kind of question?

Show answer
  • yes/no question
  • comparative
  • possessive

Answer: yes/no question

Explanation: It corresponds to asking "is it or not" or "have or not".

Fill in the blank

Fill in the blank: Bạn ____?

Show answer

Answer: có thích phở không

Explanation: Basic structure is Có + clause + không?.

English to Vietnamese

Translate "Do you like pho?" into Vietnamese.

Show answer

Answer: Bạn có thích phở không?

Explanation: Use có ... không in the same structure as the example.

True or false

Is this sentence correct? Bạn có thích không phở?

Show answer

Answer: False

Explanation: 'không' should be at the end to close the question, not between verb and object.

Correction

Correct this sentence: Bạn có đi làm không hôm nay?

Show answer

Answer: Hôm nay bạn có đi làm không?

Explanation: Time expressions can be placed at the start; 'không' stays at the end.

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