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Exercise 2. Make a sentence out of the two parts
Mankind now. The problem of pollution and ecology is one of the most important problems for And ecology). 1. What problem is becoming a global problem? (the problem of air and water pollution). 2. What makes it possible to eliminate air and water pollution? (scientific knowledge and technological advance, good will and large investments). 3. What are scientists in industrially developed countries currently working on? (the theory of interaction of the atmospheric and oceanic global processes). 4. What factors are slowly changing the global climate and water balance? (the growth of population, industrialization and use of resources). 5. What actions are necessary to take to deal successfully with the problem of protecting the environment throughout the world? (planning, developing international programs to study ecological data, joint efforts of scientists and special public organizations). 1. At present one of the most 1. are becoming seriously polimportant problems for mankind luted by industry. 2. The rivers, seas and oceans 2. are successfully being carried out on a global scale. 3. That purifying air, water and 3. it is possible to eliminate air soil is changing from a national and water pollution by planned to a global problem actions of human society as a whole. 4. Therefore, it is necessary 4. is evident to all. 5. Scientists expect that 5. to take measures to safeguard natural resources and the environment on a global scale. 6. Large-scale experiments in 6. is that air and water pollution this area is reaching very large proportions. Exercise 3. Read and learn. Rita: Did you have a nice weekend? Mary: Yes, I did. I was tired of watching television, going to parties, to the movies and so on. John and I decided to go to Pennsylvania University to take part in the discussion on environmental problems. R.: Oh, really! How unusual! That must have been interesting. M.: Yes, it was. There were a lot of scientists and politicians. Have you heard about such a firm called «Sanyo»? R.: Certainly. It is well known for its electronics. M.: It's one of the first companies to make products that don't pollute the environment. R.: Oh, my father told us about new heating systems made by this company. They use clean and safe technology. Exercise 4. Speak about: 1. The problem of pollution and ecology is one of the most important problems for mankind. 2. Ecological problems in your home town, especially the problem of air pollution. Use exercise 1, 2 and the following words and word combinations for your topic: to become polluted by industry and transport; to reach high level; to develop a program of purifying air in industrial centers; to take necessary measures; for eliminating pollution; new technologies; make it possible; successfully. Exercise 5. Read and smile. One evening Rutherford entered the laboratory. It was late, but he found one of his students working with some apparatus. «What are you doing here so late?» Rutherford asked. «I'm working, sir,» was the answer. «And what do you do in the day time?» «Oh, I work, of course, sir,» answered the student. «Do you work early in the morning, too?» «Yes, professor, I work early in the morning, too,» said the student, quite sure that the famous scientist would praise (хвалить) him. Rutherford looked at him gloomily (мрачно). «Tell me,» he asked with irritation (раздражение), «when do you think?» Text 2B Прочитайте текст. Укажите отрицательные стороны научно-технического
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