The conditional tense has two uses
(i) The future seen from the past
J'ai dit que j'achèterais un cadeau pour mon fils
J'espérais que mon mari reviendrait bientôt
I hoped my husband would come home soon
(ii) Hypothetical situations
Si j'étais à votre place, je resterais à la maison
S'il faisait beau, je ferais une randonnée à la campagne
If it were fine, I would go for a walk in the country
Si tu entendais cette jeune pianiste, tu serais émerveillé
In the type of sentence shown in section (ii), you always use the imperfect in the "if" clause, and the conditional in the main clause
The conditional is formed by adding the imperfect endings to the infinive, so the stem is the same as the future
Compare the conditional and future endings
| Future | ai, as, a, ons, ez, ont |
| Conditional | ais, ais, ait, ions, iez, aient |
Here is the conditional of the verb Travailler
| Travailler | To work |
| Je traivaillerais | I would work |
| Tu travaillerais | You would work |
| Il travaillerait | He would work |
| Nous travaillerions | We would work |
| Vous travailleriez | You would work |
| Ils travailleraient | They would work |