Choose the correct item.
1 Students ......... to call the school if they miss a class. A can B should C have
2 You ......... only eat at the restaurant if you are a guest at the hotel. A could B have to C can
3 We ......... wash our hands before eating so as not to get sick. A must B needn't C can
4 You ......... wash the dishes. Doug has already done it. A don't have to B ought not C mustn't
5 Mum, ......... I have some ice cream after dinner, please? A must B can C should
6 If you're not happy with the gym you're going to, you ......... try coming to mine; it's very good. A may B could C need
7 I ......... return the book to the library today or I'll pay a fine. A ought B may C must
8 If you're on a diet, you ......... avoid eating junk food and anything that has too much sugar in it. A should B can C could
Выбираем модальный глагол по смыслу.
- После пропуска стоит to call: «Студенты have to call» — обязаны позвонить (have to — необходимость по правилам): C. (Should и can после себя to не требуют.)
- Разрешение: «Вы can есть в ресторане, только если вы гость отеля» — can выражает разрешение/возможность: C.
- «Нам must мыть руки, чтобы не заболеть» — необходимость: A.
- «Тебе don't have to мыть посуду, Дуг уже это сделал» — нет необходимости: A. Mustn't означало бы «нельзя».
- Просьба о разрешении: «Мам, can I have some ice cream?» — B.
- Совет/предложение: «you could try coming to mine» — «можешь попробовать»: B.
- Строгая необходимость, иначе штраф: «I must return the book» — C.
- Совет: «you should avoid» — «вам следует избегать»: A.
