Grammar Exercises

Date: 2015-10-07; view: 548.

Ex.1. Translate the following sentences into Russian paying attention to the use of Infinitives:

1. To train highly qualified engineers as well as scientific workers is extremely important for the development of science.

2. Our task is to obtain new mixture with new properties.

3. They hoped to be sent to that conference.

4. The problem is too complex to be solved by first-year students.

5. This method is accurate enough to get reliable results.

6. In order to carry out the experiment the scientists had to apply the new equipment of the laboratory.

Ex.2. Translate the following sentences into Russian paying special attention to the Complex Object:

1. The microscope enables scientists to examine very small objects.

2. The plasticity of steel allows metallurgists to work steel either hot or cold.

3. The fluidity of iron permitted the work to cast it an unusual shape.

4. The great heat made the engineer utilize other working conditions.

5. We observed the conditions of the experiment change.

6. Professor wanted his students to change energy into heat and heat into energy.

7. All of us want a new series of experiments to be settled.

8. They believed the class of physics to have been over.

9. They saw the experiment to be fulfilled successfully.

10. I want them to come to my place next week.

11. Do you believe us to be able to do the work in time? – Yes, I do believe.

12. This teacher never makes his pupils do necessary tasks. They do them without any constraint.

Ex.3. Change the following sentences into the sentences with The Complex Object Construction. Then translate into Russian:

1. We know that black is a good absorber of the Sun's radiant heat.

2.Everybody knows that the South Pole is in darkness for very many months every year.

3.They believe that the maximum solar radiation is in the visible portion of the electromagnetic spectrum.

4.The schoolboy understood that seasons are due to the variation of in the amount of solar radiation received by both Northern and Southern Hemispheres throughout the year.

5.Sciences expected that the temperature at the Earth's surface will drop.

6. He considered that the motion in the atmosphere is initiated by unequal heating.

Ex.4. Translate the following sentences into English using the Complex Object:

1. Давление заставляет лед плавиться.

2. Строительство этой магистрали в Сибири позволило жителям многих сибирских городов быстрее добираться до Новосибирска, Омска и других городов.

3. Студенты наблюдали, как это вещество проникало внутрь (to penetrate) деревянных брусков.

4. Хотя студенты очень устали, профессор заставил их выполнить эксперимент до конца.

5. Они все полагали, что работа будет завершена во время.

6. Никто не хотел, чтобы погода ухудшалась, но так и случилось. В результате плохая погода заставила всех вернуться домой.

7. Нам хочется, чтобы данный эксперимент был завершен через неделю.

8. Никто не видел, как профессор вышел из лаборатории.

9. Интересно, что заставляет тела падать на землю? – Конечно же, гравитация.

10. Я хотел бы, чтобы компьютер перезагрузили.

11. Слышали Вы, как они обсуждали итоги проведенных лабораторных работ по электричеству? – Я не только слышал, но и видел это.

12. Ученые полагают, что различные миниатюрные схемы должны быть обязательно использованы во многих современных устройствах.