Слайд 3
Complete the sentences with the derivatives of the
words.
There are many problems which (1) threat our
natural environment. Acid rain, (2) globe warming and air and water (3) pollute are among the most serious ones. There are several ways to help improve the situation. Firstly, we should encourage (4) recycle Because it is the (5) product of new materials which causes the most damage. We must learn to refuse things like plastic bags and glass jars. Secondly, driving an environmentally-friendly car is also (6) help Furthermore, joining an (7) organize which plants trees or cleans up beaches would be a (8 ) prove that you are really (9) concern about the environment. Lastly, supporting groups such as Greenpeace, which try to prevent many (10) environment disasters, would help to ensure that our planet will be clean and safe for the future generations.
Deforestation Extinct species Overcrowding Industrial waste Endangered
animals Greenhouse effect Nuclear pollution
Acid rain ???????
Слайд 17 Many environmental experts are pessimistic about the future
of our planet, especially the wildlife extinction. Reality shows
clearly to us that the number of animal living in our planet is decreasing as they are being hunted by people or dying because of losing their habitat. If we keep on hunting and destroy the environment, we will put an end to the wildlife and step one step closer to the end of the world.