Answer:
1. Usted escribe un correo electrónico.
2. Mi hermano ve el periódico.
3. Ricardo toca la guitarra.
4. Mi madre prepara la cena por toda la familia.
5. Nosotros trabajamos en un proyecto muy importante.
Explanation:
To complete the previous sentences, we must identify the narrator, the gender, the number and the time indicated by each sentence as the first step. This is very important to be able to logically conjugate the verbs, and that these have concordance with what is being expressed.
