FRENCH 1 • LANGUAGE SYSTEMS (GRAMMAR & SYNTAX)

Future-Intent Expressions — I can use basic future-intent expressions (want to, plan to) with near-future meaning in familiar contexts.

Learn to express your plans, wishes, and near-future actions in French using key intent structures.

Historical Context & Motivation

Every language needs a way to talk about the future—what you want, what you plan, and what you are about to do. In English, you already switch effortlessly between "I want to eat," "I'm going to travel," and "I plan to study." French has its own set of structures that work in a remarkably similar way, and understanding where they came from helps you use them with confidence.

French is a Romance language, meaning it evolved from Latin as it was spoken across the Roman Empire. Over centuries, Latin's complex future-tense verb endings gradually simplified, and speakers began using helper verbs plus infinitives to express upcoming actions. This shift mirrors what happened in English, where "I shall go" gave way to the more casual "I'm going to go." The structures you will learn in this lesson—vouloir + infinitive, aller + infinitive, and others—represent that same natural evolution toward simpler, more expressive ways of talking about what comes next.

100–500 CE
Vulgar Latin Shifts
Everyday Latin speakers begin replacing synthetic future forms (like cantabo — "I will sing") with periphrastic constructions using helper verbs plus infinitives.
800–1200
Old French Emerges
Old French develops the aller + infinitive pattern ("je vais chanter") alongside the simple future, giving speakers two clear ways to express future meaning.
1500–1700
Classical French Codification
Grammarians standardize French. Verbs like vouloir (to want), prévoir (to plan/foresee), and avoir envie de (to feel like) become fully established intent expressions.
1900–Present
Modern Spoken French
In contemporary conversation, the futur proche (aller + infinitive) and intent expressions like vouloir + infinitive dominate casual speech, often replacing the formal future tense entirely.

So here is the question this lesson addresses: how do you take a simple French infinitive—like manger (to eat), voyager (to travel), or étudier (to study)—and combine it with an intent verb so that a listener knows exactly what you want, plan, or are about to do?

Core Principles & Definitions

Future-intent expressions in French follow a straightforward recipe: you conjugate a trigger verb (the verb that signals your intention) and then attach an infinitive (the unconjugated "to" form of another verb). The trigger verb carries the subject information (who is doing the action), while the infinitive tells the listener what the action is. Some expressions also require a small linking word—a preposition—between the trigger verb and the infinitive.

1

Conjugated Trigger Verb

The trigger verb (like vouloir or aller) must be conjugated to match the subject. Only this verb changes form; the second verb stays in the infinitive.
2

Infinitive Action Verb

The infinitive is the base form of a French verb, ending in -er, -ir, or -re. It always stays unchanged in these structures, just like "eat" stays the same in "I want to eat."
3

Optional Preposition Link

Some expressions need a preposition (de) between the trigger and the infinitive. For example, avoir envie de requires de, while vouloir does not.
4

Near-Future vs. Desire

Some expressions show certainty about what will happen soon (aller + infinitive), while others express a wish or desire (vouloir + infinitive). Choosing the right trigger verb controls the shade of meaning.
KEY TAKEAWAY
Think of future-intent expressions like a TV remote control. The trigger verb is the button you press (it changes depending on which button you hit), while the infinitive is the channel—it stays the same no matter who holds the remote. Press "want" (vouloir) and the channel manger gives you "I want to eat." Press "going to" (aller) and the same channel gives you "I am going to eat."

Visual Explanation — Sentence Assembly Map

This diagram shows the three-part structure: subjectconjugated trigger verbinfinitive. All four patterns follow this assembly line. Notice that patterns ③ and ④ insert the preposition de before the infinitive.

As the diagram illustrates, the subject pronoun slots in on the left and tells us who. The trigger verb in the center is the only part that changes its spelling to agree with that subject. Finally, the infinitive on the right remains exactly as you would find it in a dictionary. This pattern is consistent across all four expressions, making it one of the most reliable structures in beginning French.

How Each Expression Works — Conjugation Deep Dive

Vouloir — "to want"

Vouloir is an irregular verb, which means its present-tense forms do not follow the standard -er, -ir, or -re patterns. You will need to memorize each form individually, but the good news is that vouloir is used so frequently that it will become second nature quickly. When paired with an infinitive, vouloir expresses a desire or wish: "I want to [do something]." No preposition is needed between vouloir and the infinitive.

Present-tense conjugation of vouloir + infinitive
SubjectVouloir FormExampleEnglish
jeveuxJe veux danser.I want to dance.
tuveuxTu veux partir.You want to leave.
il / elle / onveutElle veut lire.She wants to read.
nousvoulonsNous voulons chanter.We want to sing.
vousvoulezVous voulez jouer.You (pl.) want to play.
ils / ellesveulentIls veulent nager.They want to swim.

Aller — "to go" (Futur Proche)

The futur proche (near future) is formed with the present tense of aller followed directly by an infinitive. It is the French equivalent of "going to [do something]" in English and implies that the action will happen soon or is already decided. Like vouloir, no preposition is needed before the infinitive.

Present-tense conjugation of aller + infinitive (futur proche)
SubjectAller FormExampleEnglish
jevaisJe vais étudier.I am going to study.
tuvasTu vas manger.You are going to eat.
il / elle / onvaOn va regarder un film.We're going to watch a movie.
nousallonsNous allons voyager.We are going to travel.
vousallezVous allez dormir.You (pl.) are going to sleep.
ils / ellesvontElles vont chanter.They are going to sing.

Avoir envie de — "to feel like" & Prévoir de — "to plan to"

Two additional expressions round out your toolkit. Avoir envie de literally translates to "to have the desire of" and expresses a casual craving or inclination ("I feel like doing…"). You conjugate avoir and keep envie de intact before the infinitive. Prévoir de means "to plan to" and signals a more deliberate intention. You conjugate prévoir (which follows the same pattern as voir) and place de before the infinitive. Note that de contracts to d' before a vowel sound.

⚠️ Preposition Alert
Remember: vouloir and aller connect directly to the infinitive with no preposition. Avoir envie de and prévoir de always require de (or d' before a vowel) before the infinitive.

Intent Spectrum — From Wish to Certainty

Not all future-intent expressions carry the same weight. Some convey a vague desire, while others communicate a firm plan. Understanding where each expression falls on the intent spectrum helps you pick the right one for each situation. A casual "I feel like grabbing pizza" is very different from "I am going to grab pizza right now," and French makes the same distinction.

The intent spectrum ranges from a vague inclination on the left (avoir envie de) to an imminent, near-certain action on the right (aller + infinitive). When choosing an expression, ask yourself: "How sure am I that this will actually happen?"
Summary of four future-intent expressions
ExpressionMeaningPreposition?Certainty Level
avoir envie de + infto feel like doingde (d' before vowel)Low — casual urge
vouloir + infto want to doNoneMedium — clear desire
prévoir de + infto plan to dode (d' before vowel)High — deliberate plan
aller + infto be going to doNoneVery high — imminent action

Worked Example — Building Sentences Step by Step

Let's walk through a real scenario. Imagine your friend Léa asks you what your plans are for this weekend. You want to say four things: you feel like sleeping in, you want to watch a movie, you plan to study for a test, and you are going to eat at a restaurant with your family.

Describing Weekend Plans
1
Step 1 — "I feel like sleeping in."Choose the expression that conveys a casual desire: avoir envie de. The subject is je, so conjugate avoirai. Add envie de and the infinitive dormir (to sleep). "Sleeping in" can be expressed as faire la grasse matinée, but at this level, dormir works perfectly.
J'ai envie de dormir.
2
Step 2 — "I want to watch a movie."This is a clear wish, so use vouloir. Subject je → conjugation veux. No preposition needed. Attach the infinitive regarder (to watch) followed by the object un film (a movie).
Je veux regarder un film.
3
Step 3 — "I plan to study for a test."This is a deliberate plan, so use prévoir de. Subject je → conjugation prévois. The infinitive is étudier (to study). Because étudier starts with a vowel, de becomes d'.
Je prévois d'étudier pour un examen.
4
Step 4 — "I am going to eat at a restaurant with my family."This is an imminent, decided action, so use the futur proche with aller. Subject je → conjugation vais. No preposition. Add manger (to eat) and then the rest of your sentence: au restaurant avec ma famille.
Je vais manger au restaurant avec ma famille.
💡 Tip: Putting It All Together
When you combine all four sentences, you get a natural paragraph about your weekend: "J'ai envie de dormir. Je veux regarder un film. Je prévois d'étudier pour un examen. Je vais manger au restaurant avec ma famille." Notice that each sentence uses the same three-part structure: subject + conjugated trigger verb (+ preposition if needed) + infinitive.

Strengths & Limitations of Each Expression

Each future-intent expression has situations where it shines and others where it would sound awkward. Understanding these strengths and limitations helps you sound more natural when speaking French. A common beginner mistake is to use vouloir for everything, but native speakers choose carefully based on context, politeness, and level of certainty.

When to use—and when not to use—each expression
ExpressionBest Used When…Avoid When…
avoir envie deYou feel a casual urge or craving; low-pressure contexts with friends.Speaking formally or making a definite commitment. It sounds too casual for a job interview or official plan.
vouloirYou have a clear desire; ordering food; expressing strong wishes.You want to sound polite. "Je veux" can sound blunt to adults. Use "je voudrais" (conditional) for politeness—you'll learn that later.
prévoir deTalking about deliberate, scheduled plans like trips, study sessions, or appointments.Describing spontaneous desires or immediate actions. It implies advance thought, so it sounds odd for a spur-of-the-moment idea.
aller + infDescribing what will happen very soon or what you have already decided. Great for narrating near-future events.Expressing wishes or desires. "Je vais manger" states a fact about the near future, not a want.
KEY TAKEAWAY
Think of these four expressions like different gear settings on a bicycle. Avoir envie de is first gear—you're thinking about pedaling but haven't committed. Vouloir is second gear—you want to get moving. Prévoir de is third gear—you've mapped the route. And aller + infinitive is top gear—you're already moving.

Connection to Advanced French Tenses

The future-intent structures you have learned are your first step into expressing the future in French. As you advance, you will encounter other tenses and moods that handle future meaning in more nuanced ways. The table below shows how today's expressions relate to what lies ahead in French 2 and beyond.

How today's expressions connect to future French studies
What You Know NowWhat You'll Learn LaterKey Difference
aller + infinitive (futur proche)Futur simple (e.g., je mangerai)The futur simple is a single conjugated verb, often used for more distant or formal future events, while the futur proche implies immediacy.
vouloir + infinitiveConditionnel (e.g., je voudrais)The conditional form "je voudrais" (I would like) is more polite than "je veux" (I want) and is standard when making requests.
prévoir de + infinitiveSubjonctif (e.g., il faut que je mange)The subjunctive mood handles necessity, doubt, and emotion—situations where intent is uncertain or externally imposed.

For now, mastering these four intent expressions gives you a powerful foundation. Every advanced structure you encounter later will build on the same principle you learned today: a conjugated helper verb paired with an infinitive to express meaning about the future. Once this pattern feels natural, the jump to more complex tenses will be much smoother.

Practice Problems

PROBLEM 1CONCEPTUAL
What is the key structural difference between the expressions vouloir + infinitive and avoir envie de + infinitive? Explain which part of the sentence changes and which part stays the same in both patterns.
PROBLEM 2BASIC
Translate the following sentence into French using the correct future-intent expression: "We are going to dance tonight." Identify which expression you chose and explain why.
PROBLEM 3INTERMEDIATE
Your friend Marc says: "Elles prévoient étudier demain." There is a grammatical error in his sentence. Identify and correct it, then rewrite the full sentence correctly.
PROBLEM 4APPLIED
Imagine you are writing a text message to a French friend about your Saturday. Write four complete French sentences, one using each of the four future-intent expressions. Your Saturday should include: (a) a casual desire, (b) something you want, (c) a firm plan, and (d) something you are about to do.
PROBLEM 5CRITICAL THINKING
Consider these two sentences: (1) "Marie veut partir." (2) "Marie va partir." Both translate roughly to "Marie is leaving" in some contexts. Explain how the meaning differs between the two. Then describe a specific real-life scenario in which you would choose sentence (1) and another in which you would choose sentence (2).

Lesson Summary

French future-intent expressions let you talk about what you want, plan, or are about to do by pairing a conjugated trigger verb with an infinitive. The four key expressions are: avoir envie de + infinitive (to feel like), vouloir + infinitive (to want to), prévoir de + infinitive (to plan to), and aller + infinitive (to be going to). Only the trigger verb is conjugated; the infinitive never changes.

These expressions sit along an intent spectrum from vague desire to near-certain action. Remember the preposition rule: avoir envie de and prévoir de require de before the infinitive, while vouloir and aller connect directly. Mastering these patterns now prepares you for more advanced tenses like the futur simple and the conditionnel that you will encounter in French 2.

Varsity Tutors • French 1 • Future-Intent Expressions