III. Из предложенных слов выберите то, которое наиболее близко передает значение подчеркнутого
10. Popov made an apparatus which became the greatest means of communication.
a) device b) invention c) achievement
11. He laid the foundation for further progress in the field of radio-engineering.
a) result b) experiment c) branch
12. The day when the invention was demonstrated is the date of the birth of the radio.
a) provided b) shown c) completed
13. The methods of radio-engineering are now used in various fields of science.
a) different b) immense c) important
14. The words “Heinrich Herz” were transmitted by wireless telegraphy in Morse code.
a) made b) realized c) sent
IV. Подберите к началу предложения из колонки А окончание предложения в колонке В. полученные предложения переведите.
| 15. | The story of radio begins | a) | was constructed near Moscow. |
| 16. | Popov lived and worked | b) | studied with the help of radio. |
| 17. | Distant areas of the Universe are | c) | with Joseph Henry, an American physicist. |
| 18. | In 1920 a powerful radio telephone station | d) | made of some kind of radio equipment. |
| 19. | There is no branch of science where use is not | e) | under very hard conditions. |
Грамматика
Для успешного выполнения заданий по грамматике необходимо проработать формы и функции герундия, формы и функции причастия, независимый причастный оборот. Упражнения на словообразование включают суффиксы –less, -al, -ly, -er/or, -y, -tion, -ist, -ance, -ant, -ment.
I. Используя суффиксы –ance, -er, -y, -ist, -tion, -al, -less, -ly, образуйте от данных ниже основ слова. Определите часть речи и переведите.
| 1. | receive | 5. | practice |
| 2. | successful | 6. | produce |
| 3. | discover | 7. | special |
| 4. | wire | 8. | import |
II. Закончите предложения, употребив существительные, образованные от следующих глаголов. To invent, to achieve, to communicate, to assist и переведите их.
9. Radio devices perform various … tasks.
10. Radio occupies one of the leading places among the greatest … of modern engineering.
11. A.S. Popov – the great Russian … - was born in 1858.
12. Popov carried out many experiments together with his … Rybkin.
13. The tsarist government did not give any … to Russian scientists.
III. Выберите предложение, в котором Participle II выполняет роль определения, и переведите его.
14. Heinrich Hertz proved by experiments the existence of electromagnetic waves.
15. Popov solved many technical problems such as the introduction of electricity into the Navy.
16. After many experiments the device constructed by Popov began receiving electromagnetic waves.
IV. Выберите правильный перевод выделенных слов с суффиксом –ing.
17. Creating new research institutes we develop our science.
a) создавая b) создание с) созданный
18. Measuring resistance is necessary in many experiments.
a) измеряя b) измерение с) измеренный
19. In solving problems it is necessary to distinguish between facts and hypothesis.
a) решая b) решение с) решенные
V. Выберите подходящие по смыслу причастия. Предложения переведите.
20. While experimenting / experimented the scientist connected a wire to the receiver.
21. The first radio-receiving set was demonstrated / demonstrating by A.S. Popov in 1895.
22. Having connected / Connected wires to the receiver he increased its range (диапазон).
23. The experiments carrying out / carried out by Popov at sea were very successful.
VI. Выберите и переведите предложения, содержащие независимый причастный оборот.
24. He always carried on some practical work, solving many technical problems.
25. Popov has become the inventor of the radio, May, 7, being celebrated each year as “Radio Day”.
26. All the experiments having been completed, serious practical testing began.
27. In this way the future wireless communication between the continents was being prepared.
Понимание прочитанного
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