At the present time the significant changes have been occuring and they are not always positive. Ozone layer protects the earth’s surface from the sun's ultraviolet rays, debilitating the organism's ability to withstand the diseases. It is broken by chlorofluorocarbon, utilizing in aerosol production, in the manufacture of materials for the sterilization of medical equipment and etc. The greenhouse effect and acid rains are the result of burning of the fossil fuels, disposable by different sources. Mass cutting down of forests leads to disruption of the process of rotation the oxygen and carbon in the biosphere. Ecological balance is disrupted also by plenty of disposable garbage and water pollution by harmful substances.
Every year a lot of species of plants and animals have been destroying , forest cover has been exterminating, mineral reserves have been decreasing, the world ocean has been becoming depleted. These losses are incommensurable.
The global environmental crisis may turn into a catastrophe for the planet in the future. If mankind doesn’t change the way of consumption the natural resources, there will begin famine, deficit of clean water and outburst natural disasters. The environmental crisis is overcame by means of ecological education of all stratum of the society, creation of effective nature conservation legislation, implementation the good scientific and technical solutions, applying the conservation ecology.
1. It is correct.
2. Spell the word correctly.
3. You know it well.
4. Of course it is good.
5. It is cold in the room.
6. Don’t look so coldly at me.
7. It is easy.
8. I can do it easily.
9. It is warm today.
10. He always greets us warmly.
2.
Sad - sadder - the saddest,
grey - grayer - the grayest,
bad - worse - the worst,
old - older - the oldest,
happy - happier - the happiest,
free - freer - freest,
far - farther - the farthest,
dry - drier - the driest,
big - bigger - the biggest,
near - nearer - the nearest,
shy - shier - the shiest,
unusual - more unusual - the most unusual,
able - more able - the most able,
mountainous - more mountainous - the most mountainous,
little - less - the least,
polite - more polite - the most polite,
famous - more famous - the most famous,
well-known - more well-known - the most well-known,
heavy - heavier - the heaviest.
3.
1. John is the youngest of the 3 brothers.
2. The Sun is brighter the Moon.
3. Is the diameter of Jupiter bigger than that of the Earth?
4. That room is lighter than yours.
5. This room is larger than the one upstairs.
6. It doesn’t take more than four days to cross the Atlantic, does it?
4) Выберите правильную форму прилагательного:
1. Jane is the tallest of the 2 girls.
2. Father was the eldest of seven sons.
3. Albert is elder than John.
4. I think your plan is the best of the two.
5. This is the most large power — station, I’ve ever seen.
6. Henry is the eldest of the 3 brothers.
5) Выберите в правой колонке подходящее наречие. Переведите предложения.
1. It is raining heavily (сильно, тяжело) - Дождь идет сильно
2. He can speak Spanish fluently (бегло) Он может говорить по-испански бегло
3. Don’t cut yourself. Use the knife carefully (осторожно) Не порежься. Используй нож осторожно.
4. Sorry, I don’t understand you. Can you speak slowly (медленно)? Простите, я не понимаю вас. Вы можете говорить медленно?
5. Modern cars go very fast (быстро) Современные машины ездят быстро
6. During the war my grandmother worked very hard (много, тяжело) Во время войны моя бабушка работала очень тяжело
7. If you get up early (рано), you’ll have a successful day. Если ты встаешь рано у тебя будет успешный день.
8. My kids never make noise, they usually play quietly (тихо) Мои дети никогда не шумят, они обычно играют тихо.
9. It’s very hot today. The sun is shining brightly (ярко) Сегодня очень жарко. Солнце светит ярко.
10. She moves like a cat: very gracefully (грациозно) . Она двигается как кошка: очень грациозно
Объяснение:
Объяснение:
так и будет