Упр.38 Unit 3 ГДЗ Enjoy English 9 класс

Приведем выдержку из задания из учебника Биболетова, Бабушис 9 класс, Дрофа: 38 Read and remember. 1 The infinitive is used with to or without to: We want to live in peace. We decided to discuss conflict resolution We can prevent war. Conflicts may lead to war. We must listen to what other people say. We should resolve conflicts by peaceful means. 2 The infinitive is used with to after the phrases: It’s possible- It’s impossible- It’s important… It’s necessary… The meanings of these phrases are close to the meanings of the modal verbs may, can, must, should. After these modal verbs the infinitive is used without to: It is impossible to prevent war(невозможно . We can (can’t) prevent war. It is necessary to prevent war(необходимо . We must prevent war. It is important to prevent war (важно . We should prevent war. It is possible that people will prevent war (можно . People may prevent war. *Цитирирование части задания со ссылкой на учебник производится исключительно в учебных целях для лучшего понимания разбора решения задания.

Выполнение

В этом упражнении нужно запомнить, когда употребляется to-infinitive, а когда infinitive без to.

1. Infinitive with to or without to

We want to live in peace.
We decided to discuss conflict resolution.
We can prevent war.
Conflicts may lead to war.
We must listen to what other people say.
We should resolve conflicts by peaceful means.

2. Infinitive with to after certain phrases

It is possible to prevent war.
It is impossible to prevent war.
It is necessary to prevent war.
It is important to prevent war.
It is possible that people will prevent war.

After modal verbs (can, may, must, should) the infinitive is used without to.

Ответ

to-infinitive is used after want, decide, possible, impossible, necessary, important.
Infinitive without to is used after modal verbs: can, may, must, should.