Il est (important) que + Le Subjonctif = It is (important) for (someone) to ...

Look at these examples:

Il est important que l'on agisse de façon responsable.
It is important for us to act responsibly.

Il est important que les enfants ne fassent pas de bêtises.
It's important for the children not to misbehave.

Il est nécessaire que tu comprennes cette leçon.
It's necessary for you to understand this lesson.



Note that when using expressions for general opinion such as "It is important for <someone> to <do something>", in French you will use the structure Il est <adjective> que followed by Le Subjonctif.

 

Learn more about these related French grammar topics

Subjonctif présent

Phrasal/Prepositional

Examples and resources

Il est important que l'on agisse de façon responsable.
It is important for us to act responsibly.


Il est important que les enfants ne fassent pas de bêtises.
It's important for the children not to misbehave.


Il est inutile que tu sois là.
There's no point you being there.


Il est nécessaire que tu comprennes cette leçon.
It's necessary for you to understand this lesson.



Q&A Forum 3 questions, 5 answers

JohnC1Kwiziq Q&A regular contributor

"Il est important que l'on agisse de façon responsable" -- Why l'on?

Is the l' before on something Kwizig students have studied up to or including B2? If yes please cite the lesson.

If not yet studied, please provide a grammar explanation. Thank you.

Asked 4 months ago
CécileKwiziq team memberCorrect answer

Hi John, 

It is also because if you said ‘...qu’on agisse...’ it sounds like a rude word in French so to avoid this an -l is added.

Hope this helps!

ChrisC1 Kwiziq Q&A super contributor

The "l" in l'on is purely phonetical.

"Il est important que l'on agisse de façon responsable" -- Why l'on?

Is the l' before on something Kwizig students have studied up to or including B2? If yes please cite the lesson.

If not yet studied, please provide a grammar explanation. Thank you.

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TerriC1Kwiziq Q&A regular contributor

"It is not necessary that"

(I'm afraid I can't remember the French question, but this was how I read it in English.)Why is this in the subjunctive? It seems to me to be a fact that the obligation is not needed. Thanks for the explanation. 

Asked 1 year ago
CécileKwiziq team member
Will need more context Terri....

"It is not necessary that"

(I'm afraid I can't remember the French question, but this was how I read it in English.)Why is this in the subjunctive? It seems to me to be a fact that the obligation is not needed. Thanks for the explanation. 

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Susan C1Kwiziq Q&A regular contributor

. . . que tu comprennes la leçon: why is that translated in the past tense

and not the present: that you understand the lesson?
Asked 3 years ago
AurélieKwiziq team member
Bonjour Susan ! That was a mistake :) Thanks to you, it's now been fixed! Merci et à bientôt !
Susan C1Kwiziq Q&A regular contributor
Merci et à bientôt!

. . . que tu comprennes la leçon: why is that translated in the past tense

and not the present: that you understand the lesson?

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Getting that for you now.