Cool MateI don't know it vs I have no idea
Cuándo usar cada una en inglés, con significado, registro y ejemplos.
I don't know it
Top 2000 (común)
I have no idea
InformalTop 2000 (común)
Más formal: I don't know it
| I don't know it | I have no idea | |
|---|---|---|
| Pronunciación | 🇬🇧 //aɪ dəʊnt nəʊ ɪt//🇺🇸 //aɪ doʊnt noʊ ɪt// | 🇬🇧 //aɪ hæv nəʊ ɪˈdɪə//🇺🇸 //aɪ hæv noʊ ɪˈdiə// |
| Significado | I am not sure about it. | I don't know anything about it. |
| Ejemplo | After hearing the question, I replied, 'I don't know it.' | Where's the nearest coffee shop? I have no idea. |
| Registro | Neutral | Informal |
| Qué tan común | Top 2000 (común) | Top 2000 (común) |
| Colocaciones | don't know it well, don't know it anymore, don't know it at all | have no idea about, have no idea where, have no idea how |
| Antónimos | - | I know exactly, I am sure, I have a clear understanding |
| Errores comunes | Using 'know' incorrectly with a subject (e.g. 'I don't know he')., Omitting 'it' when referring to a specific thing (e.g. 'I don't know')., Confusing with 'I don't understand' which implies confusion, not lack of knowledge. | Saying it too formally in a business meeting., Using it when a little knowledge is required., Translating it directly into another language without context. |
| Notas de uso | Used to express uncertainty or lack of knowledge about a topic; appropriate in both formal and informal contexts. | Use this phrase in casual conversations to express lack of knowledge. Avoid in formal situations. |
Míralo en clips reales
Preguntas frecuentes: I don't know it vs I have no idea
¿Cuál es la diferencia entre I don't know it e I have no idea?
I don't know it: I am not sure about it. I have no idea: I don't know anything about it.
¿Cuál es más formal: I don't know it e I have no idea?
I don't know it es la más formal de estas.
¿Puedes mostrar un ejemplo de cada una?
I don't know it: After hearing the question, I replied, 'I don't know it.' I have no idea: Where's the nearest coffee shop? I have no idea.
¿Puedo usar I don't know it e I have no idea indistintamente?
No siempre. I don't know it e I have no idea están relacionadas y a veces se solapan, pero difieren en registro, frecuencia y uso, así que cambiar una por otra puede alterar el significado o el tono. Revisa las diferencias de arriba antes de sustituir.