Ecological problems in our days

us.
The rule of 3Rs

Our health depends on its state. Environment is water that

we drink, the air which we breathe. Caring about the world we care about ourselves.

you really need and use all of it. Thinking about

buying something new?
Try the 30-day rule – only buy it if you still want it 30 days after you first saw it!

room.
Use light bulbs that save energy.
We need to

protect the natural materials.

off paper you use. Use a computer and proofread your

writing on the screen before your print it out. Use both sides of paper and then recycle it

packaging
that can easily be recycled.

it happy and bright.

ПО ТЕМЕ «ЭКОЛОГИЯ»
10 КЛАСС

in the correct order.   1. writing

a) lunch 2. vegetable b) consumption 3. compost c) paper 4. packed d) heap 5. energy e) peelings 6. excessive f) packaging

in the correct order. There is one extra letter.   1. global

a) programmes 2. modern b) warming 3. power c) stations 4. conservation d) lifestyles 5. natural e) crops f) habitat

material. Make a 2)POSTMOC PEHA in your garden. Then you

will have good 3)TILIREFRES for your plants.  

Tasew- waste (тратить)
Postmos peha- Compost heap (компостная куча)
Tilirefres-

the 1)….(l - - h - s) when I leave

an empty room. Besides, I use only light bulbs that save 2)….( - - e - g -). Finally, I turn down the 3)…..( - e - t - - g) when it is warm in the room.

Lights
Energy
Heating

use the rule of 3Rs to protect the environment? -First, we

should 1)…. glass, paper and plastic. More than that, it is essential that we 2)… old boxes, jars and bottles. Next, we should do our best to 3)… energy and paper consumption, rubbish, the amount of water we use.  

Recycle
Reuse
Reduce

environment so we have come 1) …. with some practical

ways of protecting it: -Always switch 2)… the lights and the electrical appliances when you don’t need them. -Turn 3)… the heating and put 4)… warmer clothes if you cold. -Think carefully how you can reuse old things before you throw them 5)… . -Try to cut 6) … packaging and paper. 1. A on B up C to 2. A off B on C at 3. A on B up C down 4. A up B out C on 5. A away B into C about 6. A on B down C down on  

day at school today. What does it mean? -It’s a special

day when we learn what we 1)don’t have to/should do to protect the environment. You know, how we 2)can/mustn’t help to save the planet. -That sounds interesting. What do you do? -Well, for a start, everybody 3)should/can’t walk or cycle to school to save energy. And we 4)mustn’t/must make sure we don’t waste energy. -I see. Besides, we 5)ought/should recycle paper, glass and plastic. -You are right. I think you 6)had better/have to have an environmental awareness day at your school, too.

affects of global warming. 2.We will loose many species if rainforests

continue to disappear. 3.The whether is becoming more and more unpredictable. 4.Large areas of land are in danger of becoming desserts.  

can’t live without cutting down trees because it 1)… us

with wood and paper and space for new roads and buildings. -Yes, you are right but it 2)… wildlife habitats and 3)… the amount of pollutants and CO2 emissions in the air. So cutting down trees 4)… global warming and climate change. -May be you right but what do you think of modern transport? It 5)… our towns and cities and 6)… the environment. -Yes, it’s a problem but modern transport 7)… us time and effort.   1.A increases B provides C improves 2.A destroys B builds C plants 3.A decreases B increases C pollutes 4.A cuts down B congests C causes 5.A congests B destroys C provides 6.A saves B pollutes C provides 7.A causes B improves C saves