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:
|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|
- 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)
|I will calm him down||je le calmerai|
|you will calm him down||tu le calmeras|
|he/she will calm him down||il/elle le calmera|
|we will calm him down||nous le calmerons|
|you will calm him down||vous le calmerez|
|they will calm him down||ils/elles le calmeront|