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Vocabulary Study. Nouns and noun phrases advance appearance appliance application beam cable cycle device gear health in the case of labourWord List
Nouns and noun phrases
Adjectives
Verbs
I. Read and translate the following words. Arrange them into the groups: a) with one stress or stress on the first syllable; b) with the stress on the second syllable; c) with two or more stresses. Pollute, natural, panel, solar, consider, non-traditional, advantage, photoelectric, expensive, tunnel, consumption, thermal-chemical, civilization, population, motorway, photocopying, power, accumulate, during, remain, electrometallurgy, environment, battery, lighting, individual, therefore, sun-powered, unlimited, mechanical, hydraulic, geothermal, transformation, concentrate, enough, area, supply.
II. Match the words on the left with the definitions on the right.
III. Choose: a) a noun 1. a)invent; b)inventor; c)inventive; d)invention. 2. a)transform; b)transformer; c)transformation; d)transformed. 3. a)generator; b)generative; c)generate; d)generation. 4. a)pollutant; b)pollute; c)pollution; d)polluter.
b) a verb 1. a)operation; b)operator; c)operate; d)operating. 2. a)apply; b)appliance; c)applicable; d)application. 3. a)indicator; b)indicate; c)indication; d)indicative. 4. a)producer; b)productive; c)produce; d)product.
c) an adjective 1. a) effect; b) effective; c) effectiveness; d) effectively. 2. a) vary; b) variation; c) variety; d) various. 3. a) possibility; b) possibly; c) possible; d) impossible. 4. a) power; b) powerful; c) powerless; d) powerfully.
d) an adverb 1. a) intensive; b) intensity; c) intensively; d) intensify. 2. a) mechanics; b) mechanic; c) mechanize; d) mechanically. 3. a) economy; b) economical; c) economist; d) economically. 4. a) warm; b) warmth; c) warmly; d) warmish.
IV. Define the meaning of the “x” words.
1) provide: provider обеспечивать: x (снабженец, поставщик) 2) induce: induction индуктировать: x 3) accumulate: accumulator накапливать: x 4) transmit: transmission передавать: x 5) consume: consumer потреблять: x 6) reduce: reduction сокращать: x 7) design: designer проектировать: x 8) improve: improvement улучшать: x 9) apply: application применять: 10)combine: combination комбинировать: x 11) populate: population населять: x 12) operate: operator управлять, работать: x
IV. Make adjectives from the following nouns by adding the suffixes: -al, -ful, -ic and translate them into Russian. Industry, success, universe, economy, nature, part, power, tradition, metallurgy, theory, digit, use, logic, electricity, structure, hope, idea, form, skill, science, profession, physics, experiment, help, practice
V. Arrange the words with similar meaning of the two groups in pairs. a) reduce, various, advance, property, application, device, latest, power, enable, reach, transform, longstanding, research, supply b) turn to, make it possible, use, achieve, old, appliance, most recent, energy, different, investigation, progress, quality, provide, lower.
VI. Match the words with their opposites, like the example:
VII. Match the verbs from «a» with the nouns from «b». a) develop accumulator solve offer transform improve need replace light charge design double
b) consumption solar power stations streets energy new appliances wind power a problem the efficiency of… transmission shafts a new source of energy service a battery
VIII. Complete the sentences with the words given below. 1. Electricity has many useful…: it is clean and…no by-products. 2.The latest laser devices have found…in medicine. 3. The…of electricity has doubled every ten years. 4. We have many various electric…in our houses. 5. The generator…batteries that had been used before. 6. That electricity is clean and easily-regulated is its great…. 7. Our lives have been completely transformed with…of electricity. 8. A combination of electric lines and networks are being…throughout the country. 9. Electric power has become…. 10. The…of nation development is how much electricity is consumed per capita. Advantage, appliances, universal, set up, appearance, indicator, replaced, application, properties, consumption, generates.
IX. Translate into English. Эффективное применение этого устройства, проектировать новую электростанцию, снижать потребление энергии, заряжать аккумулятор, универсальные свойства, очевидный успех, улучшать здоровье людей, устанавливать линии связи, заменять старые источники энергии, осуществлять международный проект, экономить ресурсы, дорогие приборы, преобразовывать одни виды энергии в другие, совершенствовать электрогенератор, появление новых нетрадиционных источников энергии.
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