Условие:
Complete the text with the new words. Jethro Tull Jethro Tull was an 18th century engineer who (1) constructed the seed drill in 1730. Influenced by the Age of Enlightenment, he was one of the early proponents of a scientific approach to agriculture and helped transform agricultural practices by inventing or improving numerous implements. His seed drill was very important as it helped to improve farming. Thanks to such agricultural machinery (2) crop production rose fast. The (3) skill(s) and cleverness of such people as Tull produced a lot of new tools, machines and (4) devices.Their use made it possible for England to begin (5) trade in grain, continue it successfully and become richer. But many farm workers lost their jobs as new machines needed fewer men. So in some parts of the country people (6) dug stones and used them as (7) weapons to destroy the new machines. Thus, though the industrial revolution was progressive, it led to mass emigration and made many people suffer.