When you place two verbs together in English, you usually connect them with the word to. For instance, you learn to speak, or you manage to open a door. In French, the rules for connecting a verb to a following infinitive vary depending on the first verb.
While some verbs connect directly with no preposition, a specific group of verbs requires the preposition à to link to the next action. Verbs related to learning, starting, or succeeding often follow this pattern. If you forget to include à, the sentence will sound incomplete to a French speaker.
Word list
aiderA1to helpaider quelqu'un à faire = to help someone (to) doapprendreA1to learnapprendre à faire = to learn to docommencerA1to begincommencer à faire = to begin to docommencerA2to begincommencer à faire = to start doingenseignerA2to teachenseigner à faire = to teach to doinviterA2to inviteinviter quelqu'un à faire = to invite someone to dopasserA2to spendpasser du temps à faire = to spend time doingpenserA2to thinkpenser à faire = to think/remember to dos'amuserA2to enjoy oneselfs'amuser à faire = to have fun doingarriverB1to managearriver à faire = to manage to doavoir plaisirB1to enjoyavoir plaisir à faire = to enjoy doingchercherB1to searchchercher à faire = to attempt/try to docontinuerB1to continuecontinuer à faire = to continue to docontribuerB1to contributecontribuer à faire = to help/contribute to doingparvenirB1to manageparvenir à faire = to manage to doperdre du tempsB1to waste timeperdre du temps à faire = to waste time doingprendre plaisirB1to enjoyprendre plaisir à faire = to enjoy doingréussirB1to manageréussir à faire = to manage to dos'attendreB1to expects'attendre à faire = to expect to dos'entraînerB1to practises'entraîner à faire = to practise doings'entraînerB1to work outs'entraîner à faire = to train to dos'habituerB1to get used tos'habituer à faire = to get used to doingse préparerB1to get readyse préparer à faire = to get ready to doavoir tendanceB2to tendavoir tendance à faire = to tend to docondamnerB2to sentencecondamner quelqu'un à faire = to sentence someone to doforcerB2to forceforcer quelqu'un à faire = to force someone to dohésiterB2to hesitatehésiter à faire = to hesitate to doobligerB2to forceobliger quelqu'un à faire = to force someone to dorenoncerB2to give uprenoncer à faire = to give up doings'apprêterB2to get readys'apprêter à faire = to get ready to dos'apprêter àB2to be about tos'apprêter à faire = to be about to doencouragerC1to motivateencourager quelqu'un à faire = to encourage to doexhorterC1to urgeexhorter quelqu'un à faire = to urge someone to doinciterC1to urgeinciter quelqu'un à faire = to urge someone to dopousserC1to urgepousser quelqu'un à faire = to push/urge someone to dotendreC1to tendtendre à faire = to tend to do
Learning and Starting
Many common verbs that describe the beginning of an action or the process of acquiring a skill must be followed by à. This includes verbs like apprendre, commencer, and s'entraîner.
J'apprends à parler français.
(I am learning to speak French.)
Il commence à pleuvoir.
(It is starting to rain.)
Elle s'habitue à travailler le soir.
(She is getting used to working in the evening.)
Other useful verbs in this category include se préparer and chercher. The verb chercher usually means to look for, but when followed by à and an infinitive, it means to try or to attempt.
Je cherche à comprendre ce problème.
(I am trying to understand this problem.)
Managing and Succeeding
Another major group of verbs taking à relates to successfully completing an action. If you want to say that you managed to do something, you will likely use arriver, réussir, or parvenir.
Il a réussi à ouvrir la porte.
(He managed to open the door.)
J'apprends à conduire, mais je n'arrive pas à me garer ici.
(I am learning to drive, but I cannot manage to park here.)
Verbs with an Intervening Object
Sometimes, the verb and the preposition à are separated by a person. This happens when the first verb is directed at someone, urging or helping them to do something. You will see this with words like enseigner, encourager, inviter, and the classic word aider.
Le professeur nous encourage à lire tous les jours.
(The teacher encourages us to read every day.)
Mon ami m'a invité à manger chez lui.
(My friend invited me to eat at his place.)
Watch Out
While you should memorise the most common verbs that take à, you will notice some flexibility in everyday usage. For example, the verb continuer typically takes à before an infinitive, but you will sometimes hear or read it with de. Both are grammatically acceptable.
Nous continuons à marcher sous la pluie.
(We are continuing to walk in the rain.)
Additionally, do not confuse these verbs with verbs that require de. For instance, the common verb hésiter always takes à before an infinitive, but many other opinion or decision verbs take de. When you learn a new verb, always check which preposition it prefers.
Summary
When learning a new French verb, always pay attention to how it links to a following infinitive. Verbs related to learning, starting, succeeding, or encouraging generally require the preposition à to connect to the next action.