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Grammar point
A2CommonClassifiersSpokenElementary

Vietnamese classifier trái usage (piece/fruit)

trái is commonly used for fruits, especially in southern Vietnamese spoken language.

Quick explanation

Quick explanation

trái is commonly used for fruits, especially in southern Vietnamese spoken language.

English meanings

  • piece
  • fruit

Grammar pattern

number + trái + fruit

Examples

1

Tôi mua ba trái xoài.

I bought three mangoes.

2

Bạn ăn trái chuối này đi.

You eat this banana.

How to use it

Both trái and quả can be used as classifiers for fruits. Trái is more common in southern Vietnamese spoken language, while quả is more frequent in northern and standard Vietnamese.

  • Common in southern spoken Vietnamese.
  • Mainly used for fruits.
  • Northern Vietnamese often use quả instead.

Compared with English

Compared with English

English does not distinguish classifiers regionally for fruits; Vietnamese trái and quả show regional and habitual differences.

Common mistakes

ba cái xoài

ba trái xoài

For mangoes, use trái or quả.

một trái bàn

một cái bàn

Tables do not use trái.

Commonly confused grammar

Practice

Multiple choice

Which sentence correctly uses trái?

Show answer
  • Tôi mua ba trái xoài.
  • ba cái xoài
  • một trái bàn

Answer: Tôi mua ba trái xoài.

Explanation: Common in southern spoken Vietnamese.

Fill in the blank

Fill in the blank: Tôi mua ba ____ xoài.

Show answer

Answer: Tôi mua ba trái xoài.

Explanation: Common in southern spoken Vietnamese.

English to Vietnamese

Translate "I bought three mangoes." into Vietnamese.

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Answer: Tôi mua ba trái xoài.

Explanation: Use trái in the same structure as the example.

True or false

trái can replace all classifiers like the English 'a' or 'an'.

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Answer: False

Explanation: Vietnamese cái is very common, and many nouns have more natural or precise classifiers.

Correction

Correct this sentence: ba cái xoài

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Answer: ba trái xoài

Explanation: For mangoes, use trái or quả.

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