“Si elle aurait ou avait” – Understanding the Difference

In French, the choice between “si elle aurait” and “si elle avait” can be a common source of confusion. To help you understand why one is correct and the other isn't, we will look into the correct usage, explain the grammatical rules behind it, and provide examples to clarify the differences.

 

Translation and Explanation

In English, “si elle aurait” and “si elle avait” translate to “if she would have” and “if she had”, respectively. However, only “si elle avait” is grammatically correct in French. The use of “si elle aurait” is a frequent mistake, but it is important to understand why it is incorrect.

 

The Rule of “Si” Clauses in French

The confusion arises from the rules governing conditional sentences in French. When constructing a conditional sentence with “si” (if), French grammar dictates specific combinations of tenses:

1. Si + Present Tense: This combination is used for real or possible situations.

   • Example: “Si elle a le temps, elle viendra.” (If she has time, she will come.)

2. Si + Imparfait: This combination is used for hypothetical or unlikely situations in the present or future.

   • Example: “Si elle avait le temps, elle viendrait.” (If she had time, she would come.)

3. Si + Plus-que-parfait: This combination is used for hypothetical situations in the past.

   • Example: “Si elle avait eu le temps, elle serait venue.” (If she had had time, she would have come.)

 

Why “Si Elle Aurait” is Incorrect

The phrase “si elle aurait” is incorrect because it improperly combines “si” with the conditional tense. In French, “si” clauses should not be followed by the conditional. Instead, they should be followed by the imperfect (imparfait) or the past perfect (plus-que-parfait).

 

Examples of Correct Usage

To further illustrate, here are some examples showing the correct use of “si elle avait”:

1. Hypothetical Present Situation:

   • Incorrect: “Si elle aurait le temps, elle viendrait.”
   • Correct: “Si elle avait le temps, elle viendrait.” (If she had time, she would come.)

2. Hypothetical Past Situation:

   • Incorrect: “Si elle aurait eu le temps, elle serait venue.”
   • Correct: “Si elle avait eu le temps, elle serait venue.” (If she had had time, she would have come.)

3. Future Possibility:

   • Incorrect: “Si elle aurait fini son travail, elle pourrait sortir.”
   • Correct: “Si elle avait fini son travail, elle pourrait sortir.” (If she had finished her work, she could go out.)

By adhering to these rules, you can avoid common mistakes and ensure your sentences are grammatically correct. The key takeaway is to remember that “si” should be paired with either the imperfect or the past perfect tense, not with the conditional tense.

 

10 exercises with “si elle avait”

Here are 10 exercises for practicing the correct usage of “si elle avait” in French conditional sentences. Fill in the blanks with the correct form of the verb.

 

Exercise 1

If she had known the truth, she __ (to tell) us.

• Si elle avait su la vérité, elle __ nous __.

 

Exercise 2

If she had time, she __ (to help) us.

• Si elle avait le temps, elle __ nous __.

 

Exercise 3

If she had been here, she __ (to see) the accident.

• Si elle avait été ici, elle __ l’accident.

 

Exercise 4

If she had finished her homework, she __ (to go out).

• Si elle avait fini ses devoirs, elle __ sortir.

 

Exercise 5

If she had money, she __ (to buy) a new dress.

• Si elle avait de l’argent, elle __ une nouvelle robe.

 

Exercise 6

If she had studied harder, she __ (to pass) the exam.

• Si elle avait étudié plus dur, elle __ l’examen.

 

Exercise 7

If she had met him, she __ (to tell) us about it.

• Si elle l’avait rencontré, elle __ nous __.

 

Exercise 8

If she had cooked, we __ (to eat) at home.

• Si elle avait cuisiné, nous __ à la maison.

 

Exercise 9

If she had been more careful, she __ (to avoid) the mistake.

• Si elle avait été plus prudente, elle __ l’erreur.

 

Exercise 10

If she had read the book, she __ (to understand) the story better.

• Si elle avait lu le livre, elle __ mieux l’histoire.

 

Answers

1. Si elle avait su la vérité, elle nous l’aurait dit.
2. Si elle avait le temps, elle nous aiderait.
3. Si elle avait été ici, elle aurait vu l’accident.
4. Si elle avait fini ses devoirs, elle serait sortie.
5. Si elle avait de l’argent, elle achèterait une nouvelle robe.
6. Si elle avait étudié plus dur, elle aurait réussi l’examen.
7. Si elle l’avait rencontré, elle nous l’aurait dit.
8. Si elle avait cuisiné, nous aurions mangé à la maison.
9. Si elle avait été plus prudente, elle aurait évité l’erreur.
10. Si elle avait lu le livre, elle aurait mieux compris l’histoire.