future tense
1. Verbs That Drop the "E" in the Infinitive
Caber → cabré (I will fit)
Haber → habré (I will have)
Poder → podré (I will be able to)
Querer → querré (I will want)
Saber → sabré (I will know)
2. Verbs That Replace the Final "E" or "I" with "D"
Poner → pondré (I will put)
Salir → saldré (I will leave)
Tener → tendré (I will have)
Valer → valdré (I will be worth)
Venir → vendré (I will come)
3. Verbs That Remove "ec" or "ce" from the Infinitive
Decir → diré (I will say/tell)
Hacer → haré (I will do/make)
abstenerse de + infinitive – to abstain from (doing something)
me abstendré de + infinitive – I will abstain from (doing something)
atenerse a – to depend on, rely on
me atendré a – I will depend on, rely on
componer – to compose
compondré – I will compose
contener – to contain, hold
contendré – I will contain, hold
convenir en + infinitive – to agree to (do something)
convendré en + infinitive – I will agree to (do something)
deshacer – to undo, untie (a knot)
desharé – I will undo, untie
detener – to detain, stop, arrest
detendré – I will detain, stop, arrest
mantener – to maintain
mantendré – I will maintain
obtener – to obtain, get
obtendré – I will obtain, get