Вариант I

1. Перепишите и переведите предложения. Подчеркните в них Participle I и Participle II и установите их функции в предложении – определение, обстоятельство или часть глагола-сказуе-мого (см. образец выполнения № 1).

1. Students can be educated not only for academic professions, but also for technical professions.

2. When placed in a strong magnetic field iron becomes magnetized.

3. The Blue Room in the white house is an oval-shaped room connecting the Green and the Red Rooms.

4. A person beginning some experiment should be very careful and attentive.

5. The importance of the scientific researches and discoveries is growing with every year.

6. Speaking about the new method of work the engineer told us many interesting details.

7. Hydrogen is the lightest substance known.

2. Перепишите и переведите предложения. Подчеркните в них модальные глаголы или их эквиваленты (см. Образец выполнения № 2).

1. Making friends can be difficult in American schools, as the same group of students does not attend all the classes together.

2. Parents have to pay the sum equivalent to the school tax directly to the school the child goes to.

3. Soon we shall be able to understand many phenomena which occur on the solar surface.

4. This mixture is to be heated before the experiment.

5. Due to the energy of the atom man can produce electric energy at atomic power stations.

6. In scientific work we must measure in units of the metric system.

7. Man-made satellites had to use solar cells as a source of power.

8. This power station was to supply us with all necessary energy.

3. Перепишите и письменно переведите на русский язык следующие предложения. Определите видовременную форму и залог сказуемого (см. Образец выполнения № 3).

1. Hundreds of technologies have been invented to carry out energy conversion processes.

2. The expanding thermal energy is converted to mechanical energy.

3. Electric cars will be widely used in future.

4. Today plastics are being applied for car bodies.

5. The importance of scientific research is growing with every day.

6. A group of seven engineers had worked out the technology for producing a new alloy.

7. By that time Niels Bohr had already accepted Rutherford's model of the atom.

8. The data of the latest research in this field of science were discussed at our conference.

9. Gold is not affected by moisture.

10. The laboratory of our Institute was given a new task.

4. Перепишите предложения и переведите их на русский язык, обращая внимание на разные значения глаголов to be, to have, to do (см. Образец выполнения № 4).

1. Compressed steam has more power than hot water.

2. The engine walls have to be cooled or the engine will melt.

3. This material does not possess elastic properties.

4. The exam was to start in the morning.

5. They have graduated from the University this year.

6. You have to come to the language laboratory of the university to work at your pronunciation.

7. Do you really know this man?

8. The exam was to start in the morning.