Английский язык 11 класс (Урок№29 - Modals.)

Английский язык 11 класс (Урок№29 - Modals.) Look at the sentences and say what is common and what is different in the structures? 1.You must be at work at 8:00 if you don’t want to be fired at once! 2.Oh! He isn’t at work. He must be on the way home now. 3.You could be polite! 4.You could ride a bike when you were six. So, the common thing is that all of these sentences have modals. And all the purposes of using them are different (1.obligation, 2.logical assumption, 3.critisism, 4.ability). Цель урока To learn how to use modals for different purposes. Задачи урока To know the difference of purposes for using modals. To study the rules of using modals. To use modals in your own speech We’ll learn how to use modals for different purposes. We’ll know the difference of purposes for using modals. We’ll study the rules of using modals. We’ll use modals in your own speech Can/ could, may/ might, must/ had to, ought to, shall/ should, will/ would have the common rules. ● don’t take –s, -ing, -ed affixes ● are followed by the bare infinitive ● come before the subject in questions and are followed by not in negations ● They don’t have tenses in the normal sense Obligation/Duty/Necessity: ● Must (past: had to) - duty and strong obligation especially when the speakers themselves have decided it ● Have to (past: had to) - strong necessity or obligation when we are made to do something under some circumstances ● Should /ought to...