Прочитайте текст и заполните пропуски 13–18 словами, напечатанными в правой колонке под цифрами 1–8.
Studies of the atmosphere
Studies of the atmosphere first received 13 (8) technical support in 1912. Equipment to 14 (5) measure temperature and pressure was invented in Germany. But the question was how to 15 (6) raise it high into the air. In 1921, Russian engineers suggested using planes. The special equipment was put on planes that made 16 (4) regular flights. Thanks to this, scientists got a lot of new information about the structure of the atmosphere. Nowadays scientists use modern flying laboratories to 17 (1) study the structure of clouds at different levels. Unlike the first planes, these laboratories can work in any weather and are able to 18 (7) predict climate changes.
Два слова в этом списке 1–8 лишние.
2) loud
3) protect
<span>Babies, plants, lemons, peaches, bananas, brushes, stars,
mountains, trees, shillings, kings, waiters, queens, men, the men,
women, the women, eyes, shelfs, boxes, cities, boys, geese, watches,
mouses, dresses, toys, sheep, teeth, children, oxen, deers, lives,
tomatoes, secretaries, crowds, airports, theaters, tornados, shops,
tragedies.</span>
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Задайте разделительные вопросы к следующим предложениям.
1. Perishable goods should be carried in refrigerator cars, shouldn't they ?
2. The automatic train control facilitates the work of a locomotive driver, doesn't it ?
3. George Stephenson built the world's first public railways: the Stockton and Darlington railway in 1825 and the Liverpool-Manchester railway in 1830, didn't he ?
4. An impact-resistant windscreen will reduce the risk of injury to the driver in case of any accident, will not it ?
5. The construction of new railway lines is always preceded by long and thorough
surveying work, isn't it ?
6. Long-welded rails have been used on main railways since 1960s, haven't they ?
Why is the ostrich quiet? Почему страус тихо?