Essential pattern Grammar reference

Cứ A là B

B1 Common Both dialects 110 views

Habitual cause-effect frame — neutral.

Definition

What it means

English

The structure "Cứ A là B" indicates a cause-and-effect relationship, often implying regularity or a habitual pattern. It means 'Whenever A happens, B happens' or 'It's always the case that when A happens, B follows'.

Tiếng Việt

Cấu trúc "Cứ A là B" diễn tả mối quan hệ nguyên nhân - kết quả, thường xuyên xảy ra, mang tính quy luật. Nghĩa là cứ mỗi lần A xảy ra thì B sẽ xảy ra theo sau.

Examples

In real Southern Vietnamese

Showing 2 of 8 — subscribe to unlock 6 more with audio and word-by-word gloss.

  1. Cứ thấy anh ấy là anh ấy cứ ôm cái điện thoại.

    Every time I see him, he's always on his phone.

  2. Cứ mưa là đường ngập hết.

    Whenever it rains, the streets flood.

Subscribe to unlock 6 more examples

You're seeing a teaser. Subscribers get every example with native audio, word-by-word gloss, side-by-side compare panels, and common-mistake callouts.

  • Native Southern audio on every example
  • Word-by-word interlinear gloss
  • Compare panel with similar patterns
  • Common-mistake callouts & usage notes

Pay with SVFF Credit · Cancel anytime · Gift access is available when SVFF Team grants it · Learn more

Usage notes
Frame: 'Cứ A là B' = 'Whenever A, B happens'. Marks a habitual or near-inevitable pattern. The 'cứ' emphasizes repetition; 'là' marks the consequence. Used for routines, allergies, predictable reactions: 'Cứ mưa là đường ngập.' Slight overlap with 'hễ A thì B' (entry 208) — 'cứ' feels more colloquial.
Was this helpful?

Your vote helps us improve this grammar reference.