III . Переведите на английский язык выражения, используя предложенную фразу и необходимую форму причастия.
Пример:
0. To watch television
смотря телевизор – watching television
посмотрев телевизор – having watched television
1. To read books
Читая английские книги
Прочитав книгу
Книга, прочитанная вчера
Девочка, читающая книгу
2. To make a test
Испытание, проведенное
Проводя испытание
Ученые, проводящие испытание
Проведя испытания
3. To use a device
Устройство, использованное в эксперименте
Используя устройство
Инженеры, использующие устройство
Использовав устройство
4. To ask a question
Студент, задающий вопрос
Вопрос, заданный студентом
Задав вопрос
Задавая вопрос
IV . Выберите правильный вариант перевода подчеркнутой части предложения.
1. As the gas is being compressed, the number of molecules in the same volume increases.
a) сжимаемый
b) сжимается
c) сжимая
2. Having prescribed the medicine, the doctor went away.
a) выписано
b) выписывая
c) выписав
3. Electrons moving through a wire, electrical current is generated.
a) перемещающиеся
b) перемещаются
c) перемещаясь
4. Radio was invented in Russia, its inventor being the Russian scientist A.S. Popov.
a) когда его изобретателем был
b) будучи изобретателем
c) а его изобретателем был
5. He slowly and carefully spread the paper on the desk, with Lowell closely watching.
a) смотрела
b) смотрящая
c) смотря
6. The tree struck by lightning was all black.
a) ударяет
b) ударяющее
c) ударенное
V . Переведите предложения на русский язык, обращая внимание на формы причастия.
1. It being Sunday this morning, they all went to church.
2. She looked at him, his glasses magnifying round blue eyes.
3. The problem solved attracted our attention.
4. The problems being discussed by the students are interesting.
5. Having improved the qualities of a device, the engineer used it at the plant.
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6. Being very ill, she could not go to school.
7. He stood watching the people who were coming down the street.
8. The room facing the garden is more comfortable.
Прочитайте текст и выполните задания после текста.
THE USE OF ELECTROMAGNETIC WAVES
| А Many experiments having been conducted to discovery of the best types of radiation, a lamp producing sterilizing radiation was developed. The lamp has been applied to surgery, the radiation having been shown to be harmless to human flesh. By bathing the operating table in the rays it is possible to ensure sterility, its principle being the exclusion of germs in the modern operating theater. |
| B An interesting use is made of longer waves. Waves between 10 and 100 miles in length can be used to melt metals without flame. The metal is placed into a crucible (вакуум-ковш) which is inside the solenoid generating the waves. The latter being led into the metal, their absorption sets up secondary currents which result in heating the metal until it melts. The coil carrying the current remains quite cold. On the same principle it is possible to cook the dinner in a cold oven. A kettle may be boiled on ice. In the same way fish were cooked in water remaining perfectly cold. |
| C Very long electromagnetic waves are also employed to examine the structure of the earth. The waves having a length of about 25 miles are sent downwards. When encountering a metallic ore body, they are absorbed and electromagnetic field is set up. This can be measured on the surface of the earth and as a result of these measurements it is possible to indicate the direction and depth of the ore. This method is often used in geophysical prospecting (разведка). |
1) В каком абзаце текста ( A - C ) рассказывается о:
1. устройстве, позволяющем нагреть металл без помощи огня?
2. поиске рудных тел?
3. использовании волн средней длины?
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4. удалении микробов?
5. применении научных открытий в повседневной жизни?
Найдите в тексте слова сходные по значению с данными ниже.
1. to carry out –
2. to use, to employ –
3. fire –
4. to show, to point out –
5. body –
6. to produce, generate –
Сопоставьте глаголы и существительные с предлогом так, чтобы получить 5 выражений, употребляя каждое слово только раз.
| Verb | Preposition+Noun |
| 1. to measure 2. to use 3. to apply 4. to melt 5. to place | A__to surgery B__on the surface C__without flame D__into a crucible E__in geophysical prospecting |
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