АНГЛИЙСКИЙ ПО УЧЕБНИКУ БОНК Часть I Основной курс Урок 10-42

ЛЕКСИКО-ГРАММАТИЧЕСКИЕ УПРАЖНЕНИЯ. Упражнение X. (e) (стр. 189) • Can I speak to • Could I speak to • May I speak to • Might I speak to • You have been working • in autumn • in fall • for the next three weeks