si + Imperfect, Conditional

Hypothetical Present Condition

Level 3

The 'Second Conditional' (Si + imparfait, conditionnel présent) is used for hypothetical or unlikely situations. It translates to 'If I [did/were], I would [do].'

How It Works

To build a hypothetical sentence in French, you must follow a strict tense sequence:

1. The Condition (Si-clause): Use si + imparfait. Note that si only elides (becomes s') before il or ils. It remains si before elle or on.
2. The Result (Main clause): Use the conditionnel présent.

Key Functions:

  • Hypotheticals: 'Si j'avais un avion, je voyagerais partout.' (If I had a plane, I would travel everywhere.) — Implies I don't have a plane.
  • Advice: Often used with 'être' to give suggestions. 'Si j'étais toi, je partirais.' (If I were you, I would leave.)
  • Polite Suggestions: Sometimes the result clause is omitted for a suggestion: 'Si on allait au restaurant ?' (What if we went to a restaurant?)

Important Note: Never use the conditional immediately after si in this context. Remember the French mnemonic: 'Les -si n'aiment pas les -rais' (The 'si' clauses don't like the '-rais' conditional endings).

Examples (4)

  1. Si j'étais riche, j'achèterais un château.

    If I were rich, I would buy a castle.

    Word by Word: If I was rich, I would buy a castle.

    This uses 'étais' (imparfait) and 'achèterais' (conditional) to show a situation that is currently not true.

  2. S'il pleuvait, nous resterions à la maison.

    If it rained, we would stay at home.

    Word by Word: If it rained, we would stay at the house.

    Notice the elision of 'si' to 's'' before 'il'. This describes an unlikely future possibility or a hypothetical present.

  3. Si tu étudiais plus, tu réussirais l'examen.

    If you studied more, you would pass the exam.

    Word by Word: If you studied more, you would succeed the exam.

    A classic hypothetical condition regarding a current state of effort.

  4. Si elle avait le temps, elle viendrait avec nous.

    If she had the time, she would come with us.

    Word by Word: If she had the time, she would come with us.

    Note that 'si' does NOT elide before 'elle'. It remains 'si elle'.

Common Mistakes

  • Using the conditional immediately after 'si'.

    Si j'aurais de l'argent, je voyagerais.
    Si j'avais de l'argent, je voyagerais.

    In a conditional 'if' clause, you must use the imparfait, not the conditional. The conditional only belongs in the result clause.

  • Mixing the imparfait with the futur simple.

    Si j'avais le temps, je viendrai.
    Si j'avais le temps, je viendrais.

    Tenses must match. Imparfait in the 'si' clause requires the conditionnel in the result clause. Using the futur simple ('viendrai') would require the present tense in the 'si' clause.

  • Eliding 'si' before 'elle' or 'on'.

    S'elle était là...
    Si elle était là...

    In French, 'si' only elides before 'il' or 'ils'. It never elides before 'elle', 'elles', or 'on'.

How It Connects

Tap a pattern to see what it builds on and what it leads to.

si + Imperfect, ConditionalLevel 3Hypothetical Present Condition

Learn This First

To learn the hypothetical present condition, you must first be able to conjugate verbs in both the imperfect (imparfait) and the present conditional. Additionally, familiarity with simpler 'si' clauses, such as the real future condition, provides the structural foundation for how these two-part sentences are organized.

Words in This Pattern