Four-character expressions - Not A Not B
四字格 — 不A 不 B
Four-character expressions (四字格) are frequent in written language and in a formal style. They condense an idea (often idiomatic).
Elements
How to use it
- Use Not A Not B as a fixed expression, without changing the character order.
- Placement: place Not A Not B at the beginning of a sentence or in an aside, just before the idea you are commenting on.
- Context: use this formula to introduce an opinion, a reaction, or a transition in a conversation.
- Start by memorizing the overall meaning, then reuse the formula in complete sentences.
- Insert the formula in a complete sentence without breaking it or rearranging it.
- For 四字格, prioritize contexts written/formal or citations.
Common mistakes
- Do not break the expression into isolated words
- it functions as a block.
- Avoid literal translation and learn the overall meaning in context first.
- Reuse the formula in a complete sentence, not as a single word.
Practice quiz
Choose the best option for each sentence, then submit to view the correction.
1. Quel élément complète le mieux cette règle ?
(Use **Not A Not B** as a fixed expression, without changing the character order.)
2. Quel élément complète le mieux cette règle ?
(Placement: place **Not A Not B** at the beginning of a sentence or in an aside, just before the idea you are commenting on.)
3. Quel élément complète le mieux cette règle ?
(Context: use this formula to introduce an opinion, a reaction, or a transition in a conversation.)
4. Quel élément complète le mieux cette règle ?
(Start by memorizing the overall meaning, then reuse the formula in complete sentences.)