Поделитесь своими знаниями, ответьте на вопрос:
Подчеркните модальные глаголы или их эквиваленты. 1. Safety and control must be the prime consideration in the decision-making process. 2. We are to differentiate terrorists from the wide range of criminal personalities. 3. We have to find ways of breaking the vicious circle of repetition of offending.