Escola Naval 2017 — Questão 38 · Gramática - Língua Inglesa

Choose the correct option to complete this paragraph.

When to have an eye exam

School-age children and adolescents should have their vision ___ before they enter first grade. lf your child has no symptoms of vision problems and no family history of vision problems, ___ every one to two years. Otherwise, schedule eye exams based on the advice of your eye doctor.

_{(Adapted from http ://www.mayoclinic.org)}