Читать книгу GRE 2022 For Dummies with Online Practice - Ron Woldoff - Страница 37

Taking an intense four-hour exam is challenging both mentally and physically. Most people aren’t used to concentrating at this level for such a long time. To meet the challenge, your brain needs a good supply of oxygen and nutrients, and it gets those from an active, healthy, and alert body primed with nutritious foods and beverages. The following sections provide guidance on whipping your body into shape for test day.