| Feature | Impersonal (il est...) | Personal (je/tu/on...) |
|---|---|---|
| Subject | Neutral 'il' (it) | Specific person (I, you, we) |
| Tone | Formal, objective, general | Informal, subjective, specific |
| Complexity | Higher (requires 'de' + infinitive) | Lower (direct verb conjugation) |
| Usage | Stating rules or general truths | Describing personal habits |
Higher Tier Requirement: This specific structure is often a 'Higher Tier' requirement. Using it correctly demonstrates a command of complex syntax and can significantly boost your grade in writing and speaking components.
The 'De' Trap: One of the most common mistakes is omitting the word de before the infinitive. Always check that your adjective is followed by this connector.
Vowel Elision: Remember to use d' if the following infinitive starts with a vowel (e.g., il est utile d'avoir...).
Variety: To impress examiners, vary your adjectives. Instead of always using bon (good), use essentiel, pratique, or inquiétant (worrying) to show a broader vocabulary.