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Verb inflections
| Form | Affirmative | Negative |
|---|---|---|
| Present | 良い薬になる | 良い薬にならない |
| Polite | 良い薬になります | 良い薬になりません |
| Past | 良い薬になった | 良い薬にならなかった |
| Polite + Past | 良い薬になりました | 良い薬になりませんでした |
| Te-form | 良い薬になって | 良い薬にならなくて |
| Potential | 良い薬になれる | 良い薬になれない |
| Passive | 良い薬になられる | 良い薬になられない |
| Causative | 良い薬にならせる | 良い薬にならせない |
| Causative + Passive | 良い薬にならされる | 良い薬にならされない |
| Imperative | 良い薬になれ | 良い薬になるな |
Handwriting
Example
This failure served as a good lesson for him.
Usage Notes
An idiomatic expression meaning that a painful experience or failure will be beneficial for one's future growth.
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