Futur (Future)

Futur simple (Future Simple)

Used to express what someone will do or will be doing or something that will happen or will be happening

infinitive + the following endings:

with jewith tuwith il/ellewith nouswith vouswith ils/elles
-ai-as-a-ons-ez-ont

Note: verbs ending with -re will drop the e of the infinitive

Example:

Aimer(to like)Finir(to finish)Vendre(to sell)
j'aimeraije finiraije vendrai
tu aimerastu finirastu vendras
il/elle aimerail/elle finirail/elle vendra
nous aimeronsnous finironsnous vendrons
vous aimerezvous finirezvous vendrez
ils/elles aimerontils/elles finirontils/elles vendront
-je ferai la vaisselle demain(I will do the dishes tomorrow)
-j'arriverai tard(I will be arriving late)

The future will be used in time clauses introduces by quand(when) or other conjuctions of time where the future is implied

quand(when)
tant que(as long as)
dés/ aussitôt que(as soon as)
lorsque(when)
pendant que(while)

-il vindra quand il le pourra(he will come when he can)
-je te téléphonerai quand je serai prêt(I will call/phone you when I am ready)
-on ira dés qu'il fera beau(we will go as soon as the weather is fine)
-j'aurai beintôt fini(I will finish soon)

Futur antérieur (Future anterior)

It expresses an action that has not yet taken place, but which will take place before another action(an action that will be completed in the future before another action itself in the future.), expressed by a verb in the simple future or to express an action that will be completed at that time. it is the past of the future

auxiliary (avoir or être) conjugated in the future simple + a past participle.

Verbjetuil/elle/onnousvousils/elles
avoirauraiaurasauraauronsaurezauront
êtreseraiserasseraseronsserezseront

use with avoir and être

avoirêtre
je/j'aurai finiserai venu
tuauras finiseras venu
il/elle/onaura finiIl sera venu
elle sera venue
nousaurons finiserons venus
vousaurez finiserez venus
ils/ellesauront finiIls seront venus
elle seront venues

Note: With the auxiliary être, the agreement is made with the subject from which the "s" and "e" came because the subject is plural and feminine respectively

-Le train sera déjà parti quand tu arriveras(The train will already have left when you arrive)
-Dans deux ans, les travaux seront terminés(In two years, the work will be completed)

Futur proche (Future recent)

Used to express the immediate future(about to do something, going to happen)

aller + infinitive

Verbjetuil/elle/onnousvousils/elles
allervaisvasvaallonsallezvont
-Tu vas partir(You are going to leave)
-je vais vous expliquer ce qui s'est passé(I going to explain(to you) what happened)
-il va déménager la semaine prochaine(he is going to move next week/he will be moving next week)

Irregular stem/radical changes in future tense

VerbStem changeSimilar Verb
appeler(to call)appeller-épeler(to spell), rappeler(to recall), renouveler(to renew)
appuyer(to lean on)appuier-ennuyer(to annoy), essuyer(to wipe)
employer(to employ)emploier-nettoyer(to clean), noyer(to drown)
essayer*(to try)essaier-balayer(to sweep), effrayer(to scare), payer(to pay)
gérer(to manage/handle)*gèrer–célébrer(to celebrate), espérer(to hope), préférer(to prefer)
jeter(to throw)jetter-feuilleter(to browse), projeter(to project), rejeter(to dismiss)
lever(to raise up)lèver-acheter(to buy), achever(to finish/complete), mener(to lead), peser(to weigh), geler(to freeze)

*The future stem change is optional for these two types of stem-changing verbs.

VerbFuture
être(to be)je serai, tu seras...
avoir(to have)j'aurai, tu auras...
-evoir: devoir(to have to), recevoir(to receive), décevoir(to disappoint)...je devrai etc; je recevrai etc, je décevrai...
venir(to come), tenir(to hold) and compoundsje viendrai etc; je tiendrai...
voir(to see) and compoundsje verrai...
aller(to go)j'irai...
faire(to do) (and compounds)je ferai...
pouvoir(to can, to be able to)je pourrai...
savoir(to know)je saurai...
vouloir(to want to)je voudrai...
falloir(to need to), valoir(to be worth)(Impersonal verbs)il faudra; il vaudra...
pleuvoir(to rain)(Impersonal verbs)il pleuvra...
mouvoir(to move) and compoundsje mouvrai...
mourir(to die)je mourrai...
(s')asseoir(to sit)je m'assiérai... or je m'assoirai...
cueillir(to gather), accueillir(to welcome/accomodate)j'accueillerai...
quérir(to fetch/seek) and derived verbs: acquérir(to acquire), conquérir(to conquer)j'acquérrai...