Completar frases Giving AdviceVersión en línea Use the correct form of the modals to give advice por Marco Gabriel Chicaiza 1 to have shouldn't to Should to had ought better not ought Complete the conversation with the correct modal verbs . Then practice the conversation with a partner . A : Hi . How are you ? B : Oh , not great . I'm so tired . I was up all night studying , and now I have soccer practice . A : Oh , that's too bad . Maybe you go to practice today . B : That's a good idea , but I go because we have a big game tomorrow . Everyone needs me there . A : I know ! You try one of those energy drinks . I hear they can really pick you up when you're tired . B : Really ? I really have an energy drink before I exercise ? A : Why not ? Energy drinks are full of natural ingredients and vitamins . And I heard that they can help you play better . A lot of athletes use them these days . B : Well , I heard a news report about those energy drinks . It said that many of them are unhealthy . They have a lot of caffeine and sugar , and you really drink them before you exercise . A : Wow , I didn't know that . Then I think you try the most natural remedy . B : Really ? What's that ? A : Sleep !