- •Теплоэнергетика
- •Module I
- •Participial Constructions The Absolute Participial Construction
- •I. The Absolute Participle Construction with p I (non-prepositional)
- •II. The Prepositional Absolute Participle Construction with p I
- •III. The Absolute Participle Construction with p II (non-prepositional)
- •IV. The Prepositional Absolute Participle Construction with p II
- •Self-Training Exercises
- •Translate the sentences into Russian and explain the difference between p I and p II. Define the functions:
- •Translate into English using the p II:
- •3. Define the Participial Construction with p I after the determinate word. Note that Participles should be translated in the tense in which the predicate of the main clause is used:
- •Define the Participial Constructions with p I, translate the sentences:
- •Translate the sentences. Define the Participial Constructions with Perfect Participle:
- •Active Words and Expressions
- •Electrical Current Serves Us In a Thousand Ways
- •Translate the following sentences paying attention to the participle:
- •Form four sentences using the words given below:
- •Give short answers to the following questions:
- •Translate the following sentences:
- •Text 2 Energy Active Words and Expressions
- •Exercises
- •Find the participle in the text and define its function.
- •Translate the following sentences paying attention to the participle:
- •Compare a and b and define the function of the participle:
- •Translate the following sentences paying attention to the Absolute Participle Construction:
- •Give short answers to the following questions:
- •Module II The Gerund
- •Признаки герундия
- •Перевод герундия на русский язык
- •The Gerund can be used:
- •Text 1 Lightning Active Words and Expressions
- •Translate the following sentences, paying attention to the Gerund:
- •Complete the following sentences using the Gerund according to the model given below:
- •Find the Gerund in the text, define its function.
- •Put questions to the words in bold type:
- •Form verbs from the following nouns:
- •Translate the following sentences paying attention to the words in bold type:
- •Text 2 Active Words and Expressions
- •Atmospheric Electricity
- •Exercises Complete the following sentences using the Gerund
- •Translate the following sentences using the Gerund.
- •Find the Gerund in the text, define its function:
- •A) Fill in the blanks with suitable verbs, wherever necessary.
- •What questions are answered by the words in bold type in the following sentences?
- •Translate the following sentences paying attention to both, both…and:
- •Fill in the blanks with prepositions:
- •Translate into Russian:
- •Form five sentences combining suitable parts of the sentence given in columns I and II:
- •Describe Franklin’s kite experiment.
- •Give a short summary of the text. Module III
- •Infinitive
- •Формы инфинитива
- •Функции инфинитива в предложении
- •Text 1 From the History of Electricity
- •1. Translate the following sentences paying attention to the Infinitive:
- •2. Translate the following sentences paying special attention to the words in bold type:
- •3. Translate the following sentences paying special attention to the Infinitive:
- •4. Fill in the blanks with the words one or for:
- •9. Explain the meaning of the following compound words:
- •10. Retell Volta’s biography. Text 2 Electric Current
- •Vocabulary Notes
- •Exercises
- •1. Translate the following sentences and define the Infinitive constructions:
- •2. According to the models given below form sentences combining suitable parts of the sentence given in сolumns 1, 2, 3, 4.
- •3. Translate the following sentences using the Infinitive:
- •4. Make up questions and answer them. Work in pairs:
- •Explain why:
- •Define the meaning of the following words:
- •7. The following statements are not true to fact. Correct them:
- •8. Give headings to each paragraph of the text.
- •9. Put two questions to each paragraph of the text. Ask your partner to answer them.
- •10. Give an abstract of the text. Библиографический список
Translate the following sentences paying attention to the participle:
1. The student is translating an article on refrigerators. 2. The student has translated an article. 3. The article is translated by the student. 4. The article is being translated by the student. 5. The student translating an article is Novikov. 6. The article translated by the student is difficult. 7. Translating an article, the student used a dictionary. 8. Having translated the article, the student gave it to the teacher. 9. Having been asked to translate the article, the student translated it very well.
Form four sentences using the words given below:
Model: lift, the, heavy, can, electric, objects, crane.
The electric crane can lift heavy objects.
finds, industry, energy, in, application, electric, wide, a;
does, study, he, at, not, the, institute;
day, use, every, do, devices, you, electrical;
the theatre, go, to, we, yesterday, not, did.
Give short answers to the following questions:
1. Does the motor find a wide application in industry? 2. Is Volta a Russian scientist? 3. Does your friend go to the Institute on foot? 4. Did you go to the theatre yesterday? 5. Is there an electric lamp on your table? 6. Has your friend bought a new bicycle? 7. Are there many trolley-buses and trams in Moscow? 8. Do you watch television every day? 9. Do you use electrical devices? 10. Can you do without electricity? 11. Does the electric current play an important part in our life? 12. Does the electric motor transform electrical energy into mechanical energy? 13. Is the electric current necessary for the operation of trolley-buses and trams? 14. Is your room heated by an electric furnace?
Translate the following sentences:
1. Электрический мотор, преобразующий электрическую энергию в механическую, используется в повседневной жизни. 2. Говоря об электрическом токе, мы можем упомянуть имя Вольта. 3. Электрический пирометр измеряет температуру расплавленных металлов. 4. Проработав на заводе, мой друг поступил в институт. 5. Электрические приборы, упомянутые в этой статье, были созданы русскими учеными. 6. Измеряя температуру горячих металлов, студент пользовался пирометром. 7. Измерив температуру металла, мы начали измерять температуру воды.
Form sentences using the following expressions:
to play a part in; to go on foot; to do without; to make use of; to be familiar with; to get up; to go to bed; to watch television; owing to.
Put six general questions to the text.
Make an outline of the text.
Retell the text.
Text 2 Energy Active Words and Expressions
ability – способность, возможность hydroelectric station – гидроэлектростанция
forms of energy – формы энергии to drive – приводить в движение
heat – тепловая turbine – турбина
mechanical – механическая to produce – производить, создавать,
electrical – электрическая (электро) порождать
chemical – химическая in one’s turn – в свою очередь
atomic – атомная to employ – использовать, применять
kind – вид, род source – источник
potential – потенциальная (скрытая) battery – батарея, гальванический элемент
kinetic – кинетическая generator – источник энергии, генератор
to change – менять, превращаться solar – солнечная
to turn – меняться, превращаться to harness – использовать
waterfall – водопад semiconductor – полупроводник
Scientifically speaking, energy is the ability to do work. There are various forms of energy, such as: heat, mechanical, electrical, chemical, atomic and so on. One might also mention the two kinds of mechanical energy – potential and kinetic, potential energy being energy of position while kinetic energy is energy of motion. It is well known that one form of energy can be changed into another.
Take a waterfall as an example. Water falling from its raised position, energy changes from potential to kinetic. If there is a hydroelectric station at the waterfall, the energy of the falling water is used to drive the turbines. The turbines, driven by the kinetic energy of the running water, turn electric generators, these generators producing electric energy. Thus, the mechanical energy of falling water is turned into electric energy. The electric energy, in its turn, may be transformed into any other necessary form.
When an object loses its potential energy, that energy is turned into kinetic energy. Thus, in the above-mentioned example when water is falling from its raised position, it certainly loses its potential energy, that energy changing into kinetic energy.
We have already seen that energy of some kind must be employed to generate the electric current. The sources of energy usually employed to produce current are either chemical, as in the battery, or mechanical, as in the electromagnetic generator. Chemical sources of current having a limited application, the great quantities of electric energy generated today come from various forms of mechanical energy.
Needless to say that rising standards of modern civilization and growing industrial applications result in an increasing need of energy. Every year we need more and more electric energy for the useful things that are done only owing to electricity. However, the energy sources of the world are decreasing at the same time as the energy needs of the world are increasing. These needs will continue to grow as more motors and melted metals are used in industry and more electric current is employed in our everyday life. As a result, it is necessary to find new sources of energy.
The sun is an unlimited source of energy. However, at present, only a little part of solar energy is being used directly. How can we employ solar energy directly to produce useful energy? This is a question which has interested scientists and inventors for a long time. Lavoisier and other great scientists of the past melted metals with the help of solar furnaces. Today solar furnaces illustrate just one of the numerous ways to harness the sun. Using semiconductors, scientists, for example, have transformed solar energy into electric energy.