Раскройте скобки, выбирая правильный вариант. Переведите предложения на русский язык.
1. While (being spoken / speaking) at the meeting he paid particular attention to the problem of terrorism.
2. The officer must show the warrant to the person (being arrested / having arrested).
3. (Having said / Said) all he knew she left the room.
4. Her spirit though (crushed / having crushed) was not broken.
5. If (approving / approved) by both Houses a bill is placed before the
sovereign for the Royal Assent.
6. (Having been cautioned / Having cautioned) beforehand he did not
come to the meeting.
Physics, chemistry, botany, pharmacology are mastered by pharmaceutical students.
Specialists familiar with such technologies were demanded by an increasing variety of drugs and their complex compositions.
Морфин был выделен из опия Сертурнером в 1806 году.
Физика, химия, ботаника, фармакология изучаются студентами-фармацевтиками.
Специалисты, знакомые с такими технологиями востребованы при увеличивающемся разнообразии препаратов и их сложных композиций.