Environmental Pollution People have always polluted their surroundings. But until now pollution was not such a serious problem. People lived in uncrowded rural areas and did not have pollution — causing machines. With the development of crowded industrial cities which put huge amounts of pollutants into small areas, the problem has become more important. Automobiles and other new inventions make pollution steadily worse. Since the late 1960’s people have become alarmed with the danger of pollution.
Air, water, and soil are necessary for existence of all living things. But polluted air can cause illness, and even death. Polluted water kills fish and other marine life. On polluted soil, food cannot be grown. In addition, environmental pollution spoils the natural beauty of our planet.
Pollution is as complicated as serious problem. Automobiles are polluting the air but they provide transportation for the
people. Factories pollute the air and the water but they provide jobs for people and produce necessary goods. Fertilizers and pesticides are important for growing crops but they can ruin soil.
Thus, people would have to stop using many useful things if they wanted to end pollution immediately. Most people do not want that of course. But pollution can be reduced gradually. Scientists and engineers can find the ways to reduce pollution from automobiles and factories. Government can pass the laws that would make enterprises take measures for reducing of pollution. Individuals and groups of people can work together to persuade enterprises to stop polluting activities.
TEST (Выберите правильную грамматическую форму глагола и заполните пропуски)

1. We hoped that they ... this problem.

A. will solve

B. solve

C. is solving

D. would solve

2. They say that the ozone layer ... gradually.

A. is destructing

B. was destructing

C. destruct

D. destructed

3. They were sure that those pesticides ... the soil.

A. were ruined

B. ruined

C. ruin

D. are ruining

4. They were afraid that those fertilizers ... the soil.

A. would damage

B. damage

C. are damaging

D. damages

5. The scientists told them that the reproductive cells ... .

A. had been destructed

B. will destruct

C. would destruct

D. are destructed

6. He remembered that pollution of soil ... the amount of available lands.

A. reduces

B. had reduced

C. reduce

D. will reduce

7. They knew that environmental pollution ... disastrous processes.

A. caused

B. causing

C. cause

D. will cause

8. They were sorry that he ... unemployed.

A. was

B. is

C. were

D. will be

9. They say that environmental pollution ... global warming.

A. cause

B. causes

C. would cause

D. have caused

дайте ответы на тесты.

Мэрисельда    2   19.10.2021 16:03    21