This is really easy to deal with first group verbs in the future tense.

Take the infinitive form and just add endings. As a consequence, the verb "aimer" (to love) becomes:

aimer

English	French
I will love	j'aimerai
you will love	tu aimeras
he/she will love	il/elle aimera
we will love	nous aimerons
you will love	vous aimerez
they will love	ils/elles aimeront

Example

• Je suis sûr que vous aimerez la plage.
  I am sure you'll love the beach.

Let's try with another example: calmer (to calm someone down)

calmer