Table of Contents

1. Introduction to Le Futur Composé
2. Formation of Le Futur Composé

• Using the Auxiliary Verb Avoir
• Using the Auxiliary Verb Être
• Past Participle Formation

1. When to Use Le Futur Composé

• Completed Future Actions
• Conditional Actions
• Assumptions and Probable Actions

1. Negation and Interrogation in Le Futur Composé
2. Common Irregular Verbs in Le Futur Composé
3. Le Futur Composé vs. Le Futur Simple
4. Practice Exercises
5. Conclusion

1. Introduction to Le Futur Composé

Le Futur Composé, also known as the future perfect in English, is a compound tense that indicates a future action that will be completed before another future action or event. It is formed using an auxiliary verb (either avoir or être) conjugated in the futur simple, followed by the past participle of the main verb.

2. Formation of Le Futur Composé

To form the futur composé, you will need to conjugate the auxiliary verb avoir or être in the futur simple and then add the past participle of the main verb. Let’s examine how to form this tense using both auxiliary verbs.

2.1 Using the Auxiliary Verb Avoir

Most French verbs use avoir as their auxiliary verb in compound tenses. Here’s how to conjugate avoir in the futur simple:

Subject Pronoun	Avoir Conjugation
je	aurai
tu	auras
il/elle/on	aura
nous	aurons
vous	aurez
ils/elles	auront

Now, let’s form the futur composé for the verb manger (to eat):

Subject Pronoun	Auxiliary Verb	Past Participle	Futur Composé
je	aurai	mangé	aurai mangé
tu	auras	mangé	auras mangé
il/elle/on	aura	mangé	aura mangé
nous	aurons	mangé	aurons mangé
vous	aurez	mangé	aurez mangé
ils/elles	auront	mangé	auront mangé

2.2 Using the Auxiliary Verb Être

A small group of verbs, called Dr. & Mrs. Vandertrampp verbs, use être as their auxiliary verb in compound tenses. These verbs are often related to motion or change of state. Here’s how to conjugate être in the futur simple:

Subject Pronoun	Être Conjugation
je	serai
tu	seras
il/elle/on	sera
nous	serons
vous	serez
ils/elles	seront

Now, let’s form the futur composé for the verb aller (to go):

Subject Pronoun	Auxiliary Verb	Past Participle	Futur Composé
je	serai	allé	serai allé
tu	seras	allé	seras allé
il/elle/on	sera	allé	sera allé
nous	serons	allé	serons allé
vous	serez	allé	serez allé
ils/elles	seront	allé	seront allé

2.3 Past Participle Formation

The past participle is an essential component of the futur composé. Here’s how to form the past participle for regular verbs:

• For -er verbs, remove the -er and add -é (e.g., manger → mangé)
• For -ir verbs, remove the -ir and add -i (e.g., finir → fini)
• For -re verbs, remove the -re and add -u (e.g., vendre → vendu)

3. When to Use Le Futur Composé

Le Futur Composé is used in various situations to express future actions that will be completed before another future event or a specific point in time. Here are some common scenarios:

3.1 Completed Future Actions

Use the futur composé to express actions that will be completed before another action or event in the future:

• Je serai arrivé avant que le train ne parte. (I will have arrived before the train leaves.)
• Ils auront fini leurs devoirs avant d’aller jouer. (They will have finished their homework before going to play.)

3.2 Conditional Actions

The futur composé can also be used to express actions that depend on a condition being met in the future:

• Si tu auras lu ce livre, nous pourrons en discuter. (If you will have read this book, we can discuss it.)

3.3 Assumptions and Probable Actions

In some cases, the futur composé can be used to make assumptions or express probable actions:

• Elle ne répond pas à mon appel. Elle aura oublié son téléphone. (She’s not answering my call. She must have forgotten her phone.)

4. Negation and Interrogation in Le Futur Composé

To form a negation in the futur composé, place “ne” before the auxiliary verb and “pas” after it:

• Je n’aurai pas fini le projet avant demain. (I will not have finished the project before tomorrow.)

To form an interrogation, invert the subject pronoun and auxiliary verb:

• Aurons-nous mangé avant de partir? (Will we have eaten before leaving?)

5. Common Irregular Verbs in Le Futur Composé

Some verbs have irregular past participles. Here are a few common examples:

• être: été
• avoir: eu
• faire: fait
• prendre: pris
• venir: venu
• voir: vu
• savoir: su
• pouvoir: pu
• vouloir: voulu

6. Le Futur Composé vs. Le Futur Simple

While both tenses express future actions, they are used differently:

• Le Futur Composé indicates a future action that will be completed before another future event or specific point in time.
• Le Futur Simple is used for future actions without reference to their completion.

Compare the following sentences:

• Nous aurons terminé le travail avant 18 heures. (We will have finished the work before 6 PM.)
• Nous terminerons le travail demain. (We will finish the work tomorrow.)

7. Practice Exercises

1. Conjugate the verb “arriver” in the futur composé.
2. Form a negation using the verb “manger” in the futur composé.
3. Form an interrogation using the verb “partir” in the futur composé.
4. Write a sentence in the futur composé expressing a completed future action.
5. Write a sentence in the futur composé expressing a conditional action.

8. Conclusion

By now, you should have a solid understanding of the French Le Futur Composé, including its formation, usage, and examples. As you continue to practice and apply this tense in your conversations and writings, you will undoubtedly become more comfortable and confident in using it to express future actions that will be completed before another future event or point in time. Keep practicing, and soon you will master this essential aspect of French grammar.