- •УЧебное пособие по английскому языку
- •Введение
- •Содержание
- •Infinitive
- •Unit 5 43
- •Air pollution and smog are the problems of modern cities
- •1.Translate these word combinations and make a dialogue.
- •2. Read three given jists of the text and find one which corresponds to the contents best.
- •3. One of the greatest problems of all modern cities is the environment pollution. Read the text and tell which of the problems mentioned in the text are typical for the city you live in.
- •4. Give the summary of the text.
- •Air pollution as the major problem of the day
- •1. Say if the following statements are true or false. Correct the false statements.
- •2. What environmental problems does air pollution cause? Fill in the table.
- •3. You are taking part in the conference on the environmental problems. Deliver a report on air pollution.
- •The ozone layer depletion
- •Страдательный залог (passive voice )
- •Organic chemistry
- •Chemical elements and compounds
- •Organic compounds
- •Substances and their transformations
- •Страдательный залог с модальными глаголами
- •Industrial Gases
- •An achievement of science: gas transformed into metal
- •Инфинитив (the infinitive)
- •Частью сказуемого:
- •Unit 4 units materials science and technology
- •Mechanical properties of materials
- •Vocabulary
- •Vocabulary
- •Объектный инфинитивный оборот (the objective infinitive construction)
- •Measuring temperature
- •Субъектный инфинитивный оборот
- •(The subjective infinitive construction)
- •Ventilation : definition and necessity
- •Functional requirements of ventilationsystem
- •1. Air changes (or air movement) and rate of supply of fresh air
- •Systems of ventilation
- •Natural ventilation
- •Fig. 2.1. Movement of wind through buildings.
- •Ventilation due to stack effect
- •Fig. 2.4. Ventilation due to stack effect.
- •Ventilation due to both the effects
- •Meciianical (or artificial) ventilation
- •1. Extraction system (or exhaust system)
- •2. Plenum system (or supply system)
- •3. Extraction-Plenum system
- •4. Air conditioning
- •Air conditioning
- •Vocabulary
- •Герундий (gerund)
- •2. Сhoose suitable English words to Russian terms. Make your own sentences.
- •3. Read the text. Mark which paragraphs devote to the title of the text
- •4. Find correct Russian translation of English words. Compose sentences with them on the topic of the text. Find unnecessary words
- •5. Define which of these statements contain the main idea of the text
- •6.Put these sentences in order according to the text
- •7. Find the correct answer to these questions. Prove your opinion
- •8. Which paragraphs deal with these questions? Give brief explanations to each of them
- •9. Which of these sentences explain the work of heating and which ones -ventilation?
- •10. Prove these statements, add some more information from the text
- •11. Compose pairs of words from English and Russian synonyms. Explain their meaning
- •12. Read the text. Mark which paragraphs devote to the title of the text
- •14. Mark which paragraphs these titles belong to. Place them in order according to the text
- •15. Finish these sentences
- •16. Divide these sentences into three groups
- •18. Change these words into another part of speech
- •Причастие (the participle)
- •§ 217. 1. Present Participle Active (причастие настоящего времени
- •1.Переведите на русский язык, обращая внимание на причастия.
- •2. Translate the following word-combinations in accord to the given models:
- •3.Замените придаточные предложения причины причастными оборотами.
- •4.Раскройте скобки, употребляя глаголы в Present Participle или Perfect Participle.
- •I. Tasks before reading.
- •II. Listen to the students' discussion and name advantages and disadvantages of alternative energy sources
- •III. Complete the following dialogues.
- •IV. Match a line in a with a line in b.
- •Vocabulary
- •I. Match the English words with their Russian equivalents.
- •II. Match the words with the opposite meaning.
- •III. Find in в the derivatives from the words in a.
- •I. What do we need energy for? Make a list of the uses of energy and compare it with that of your partner.
- •II. Translate the following compound nouns into Russian.
- •III. Scan the text to find answers to these questions.
- •Forms of energy
- •Varieties of energy (a)
- •The end of the universe (b)
- •Heat energy (c)
- •Participle II
- •Независимый причастный оборот (the absolute participle construction)
- •1. Express the same idea in a shorter way.
- •2. Join these sentences into one.
- •3. Provide more detailed information.
- •4. Expand the sentences.
- •5. Choose the right option.
- •6. Open the brackets and use Participles in the right form.
- •7. Correct mistakes.
- •Water supply
- •1. Choose suitable translation of English words from Russian ones. Compose sentences with them on the topic of the text
- •2. Chose the translation of bold type (выделенных) words.
- •3.Point which of these sentences have the main idea of the text. Explain your point of view
- •4. Which of these statements contain the basic of the text. Put them in accordance with the context
- •5. Add these sentences with correct variant according to the text. Using as a plan speak briefly about Water Supply
- •6. Fill this table due to points of the topic Sanitary engineering
- •Unit 10
- •Operating systems
- •Vocabulary:
- •Vocabulary:
- •Introduction to the www and the internet
- •Vocabulary:
- •Famous people of Science and Engineering. Bill gates
- •Unit 11
- •2. Chilled Water System
- •2.9. Essentials of air conditioning system
- •1. Filtration
- •2. Heating
- •3. Cooling
- •4. Humidification
- •5. Dehumidification
- •6. Air circulation or distribution
- •Unit 12 albert einstein
- •Time for fun
- •Unit 13 mstislav keldysh (1911-1978)
- •Industrial plastics: rigid and flexible foams
- •Unit 14
- •D.I. Mendeleyev — pride of russian science
- •Unit 15
- •Igor kurchatov (1903—1960)
- •Unit 16 our star —the sun
- •Список литературы
6.Put these sentences in order according to the text
I. Fuels used for heating buildings. 2. Some old concepts of heating. 3. The principle of central heating.
7. Find the correct answer to these questions. Prove your opinion
1.What are heating and ventilation concerned with?
a) Heating and ventilation deal with supply and removal of air; b) Heating and ventilation are concerned with providing a required atmospheric environment within a space; c) Heating and ventilation are meant for heat supply to produce a desired temperature.
2.Why do industrial buildings maintain a lower air temperature?
a) Industrial buildings maintain a lower temperature because it is necessary for the machinery they have; b) Industrial buildings where the degree of activity is high maintain a lower air temperature because the heat loss from the body is greater and a compensatory heat balance is provided; c) Industrial buildings maintain low temperatures because they have great amount of outside wall space and lose considerable amounts of the heat supplied.
3.What is the basic advantage of panel heating?
a) The basic advantage of panel heating is that of comfort; b) The basic advantage of panel heating is that of heat being uniformly disseminated: c) The basic advantage of panel heating is its low cost.
8. Which paragraphs deal with these questions? Give brief explanations to each of them
1. What makes panel heating so very comfortable? 2. What does a hot-water system consist of? 3. What is the most widely used system of heating?
9. Which of these sentences explain the work of heating and which ones -ventilation?
1. This branch of engineering is concerned with supply and removal of air with emphasis on contamination of the latter. 2. This system consists of the boilers and a system of pipes connected with radiators located in rooms. 3. There is a certain method of introducing heat to rooms in which the emitting surfaces are usually completely concealed in the floor, walls or ceilings. 4. This branch of engineering has gradually come to be associated with cleaning of air.
10. Prove these statements, add some more information from the text
1. As for fuels we use for heating buildings, they include coal, oil, manufactured and natural gases. 2. Some time elapses between the moment the steam gives up its heat to the radiators and the time the cooling of the steam condenses it to water. 3. Industrial buildings often present special problems which the designers find most difficult to solve. 4. There are certain industrial processes we know to be accompanied by the production of air-born dust. 5. Were all-year air-conditioning systems set up, all the processes required for winter and summer air conditioning could be performed. 6. Floor panel heating we so often find in one-story and base-mentless structures is of great comfort and low installation cost. 7. Some old concepts of heating were gradually changed since engineers obtained more precise knowledge about the heat the human body loses.