Lesson 34: Subjunctive after conjunctions

Part 1: The closed list — conjunctions that ALWAYS take subjunctive

Memorize this like a multiplication table. After these conjunctions, subjunctive is automatic, with no exceptions.

Conjunction	English	Category
pour que	so that, in order that	purpose
afin que	so that (more formal)	purpose
bien que	although, even though	concession
quoique	although (more literary)	concession
avant que	before	time
jusqu'à ce que	until	time
en attendant que	while waiting for, until	time
à condition que	provided that, on condition that	condition
pourvu que	as long as, let's hope	condition
à moins que	unless	condition
sans que	without (something happening)	manner
de peur que / de crainte que	for fear that, lest	fear

Memory hack: Picture the five buckets — Purpose, Concession, Time, Condition, Fear. Or remember the most common four as a chant: pour que, bien que, avant que, sans que. If you own those four, you own 80% of real-world usage.

Trap #1 — conjunctions that look similar but take INDICATIVE:

• parce que (because), puisque (since), pendant que (while), quand (when), après que (after), si (if), même si (even if)
• All of these take the indicative! The mind wants to pair avant que (subj.) with après que — but no, après que is indicative.

Trap #2: après que officially requires indicative, but in real speech native speakers very often use subjunctive. The Académie française is against it, but it happens constantly. You write the indicative; you tolerate the subjunctive when you hear it.

Trap #3 — even if ≠ although:

• bien qu'il pleuve (although it's raining — subjunctive)
• même s'il pleut (even if it rains — indicative, like any si) Concession in French splits along this line. Bien que talks about a known fact; même si talks about a hypothesis.

---

Part 2: The mechanics — the conjunction pulls subjunctive

The structure is identical for all of them:

[main clause] + [conjunction] + [subject + subjunctive verb]

Plain statement (indicative)	After the conjunction (subjunctive)
You understand. Tu comprends.	I explain so that you understand. Je t'explique pour que tu comprennes.
He leaves. Il part.	I'm staying until he leaves. Je reste jusqu'à ce qu'il parte.
She is tired. Elle est fatiguée.	She works although she is tired. Elle travaille bien qu'elle soit fatiguée.
You come. Tu viens.	Call me before you come. Téléphone-moi avant que tu ne viennes.
You agree. Vous êtes d'accord.	I accept provided that you agree. J'accepte à condition que vous soyez d'accord.
He knows. Il sait.	I did it without him knowing. Je l'ai fait sans qu'il le sache.

Subjunctive here is not about doubt or emotion. It's a grammatical reflex triggered by the conjunction. The mood doesn't "mean" anything in this context — it's just the form French demands. Don't try to feel uncertainty in bien que — there isn't any.

---

Part 3: The lifesaver — preposition + infinitive

Here's the rule that saves you most of the verb conjugation: if the subject is the same in both halves, most conjunctions get replaced by a preposition + infinitive. This is mandatory, not optional. French refuses to repeat the subject when it can use an infinitive.

Conjunction (different subject → subj.)	Preposition (same subject → infinitive)
pour que	pour
afin que	afin de
avant que	avant de
à condition que	à condition de
à moins que	à moins de
sans que	sans
de peur que	de peur de
en attendant que	en attendant de

Compare side by side:

Different subjects → subjunctive	Same subject → infinitive
Je travaille pour que mes enfants aient une bonne vie.	Je travaille pour avoir une bonne vie.
(I work so that my children have a good life.)	(I work in order to have a good life.)
Téléphone-moi avant que tu partes.	Téléphone-moi avant de partir.
(Wait — same subject? Re-read: I call, you leave. Different.)	(You call me, you leave. Same subject.)
Il est parti sans que je le voie.	Il est parti sans dire au revoir.
(He left without me seeing him.)	(He left without saying goodbye.)
J'accepte à condition que tu viennes.	J'accepte à condition de venir avec toi.
(I accept on condition that you come.)	(I accept on condition that I come along.)

The single question to ask when building any sentence with these conjunctions: "In the second half, who acts — the same person, or someone different?"

• Different → conjunction + que + subjunctive
• Same → preposition + infinitive

English doesn't force this choice. "I work in order to succeed" and "I work in order that my kids succeed" both feel the same. French doesn't allow that — same subject must collapse to infinitive.

---

Part 4: The "no-infinitive" conjunctions

Some conjunctions cannot be replaced by an infinitive — even when the subject is the same, you must use que + subjunctive.

Conjunction	Note
bien que / quoique	Concession — only subjunctive, even with same subject
jusqu'à ce que	Until — only subjunctive
pourvu que	As long as — only subjunctive

Examples:

• Bien que je sois fatigué, je continue. (Although I'm tired, I keep going. — Same subject, but no infinitive option exists. You can't say bien que d'être — it isn't French.)
• Elle attend *jusqu'à ce qu'*il revienne. (She waits until he comes back.)
• *Pourvu qu'*il fasse beau demain ! (Let's hope the weather is nice tomorrow!)

Remember the three "no-bend" conjunctions: bien que, jusqu'à ce que, pourvu que — they never simplify to an infinitive. Always subjunctive.

Bonus use of pourvu que alone: at the start of a wish or hope — Pourvu qu'il vienne ! (I hope he comes!) — it works as a standalone exclamation. English would use "I hope..." or "fingers crossed...".

---

Part 5: The ne explétif — formal "extra ne"

With à moins que and de peur que / de crainte que (and traditionally with avant que), French inserts an extra ne before the verb. It does not make the sentence negative — it's a leftover from older French.

• Je viendrai à moins qu'il ne pleuve. — I'll come unless it rains.
• Il parle bas de peur que son père ne l'entende. — He speaks softly for fear his father might hear him.
• Téléphone-moi avant que tu ne partes. — Call me before you leave.

Note: à moins qu'il ne pleuve does NOT mean "unless it doesn't rain". It just means "unless it rains". The ne is decorative.

In casual spoken French, this ne is often dropped: à moins qu'il pleuve. In writing and formal speech, include it. More on the ne explétif in Lesson 43.

---

Part 6: Quick review — the three subjunctive triggers so far

R1 → L33 (doubt and opinion)

After doubt → subjunctive; after certainty → indicative.

Certainty (indicative)	Doubt / negation (subjunctive)
Je pense qu'il vient.	Je ne pense pas qu'il vienne.
Je crois qu'elle est là.	Je doute qu'elle soit là.
Il est sûr que tu as raison.	Il n'est pas sûr que tu aies raison.

R2 → L32 (will and necessity)

Will and necessity → subjunctive in the dependent clause.

Will / necessity	Subjunctive
Il faut que…	…tu partes maintenant.
Je veux que…	…vous soyez à l'heure.
Il est important que…	…nous sachions la vérité.

R3 → L31 (the forms themselves)

Subjunctive built from the ils-form of the present + endings -e, -es, -e, -ions, -iez, -ent.

Verb	que je	que tu	qu'il	que nous	que vous	qu'ils
parler	parle	parles	parle	parlions	parliez	parlent
finir	finisse	finisses	finisse	finissions	finissiez	finissent
partir	parte	partes	parte	partions	partiez	partent
être	sois	sois	soit	soyons	soyez	soient
avoir	aie	aies	ait	ayons	ayez	aient
faire	fasse	fasses	fasse	fassions	fassiez	fassent
pouvoir	puisse	puisses	puisse	puissions	puissiez	puissent
savoir	sache	saches	sache	sachions	sachiez	sachent
aller	aille	ailles	aille	allions	alliez	aillent
venir	vienne	viennes	vienne	venions	veniez	viennent

---