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At home you should turn off all the light,TV,...when you went out.Use the solar energy to save money,call the plumber when you see the pipe is broken.
At school you should turn off the fan,the light when you go home.Turn off the faucets after you wash you hands.Turn off the computer after school
V. Fill in the space in each following sentence with a suitable phrasal verb or a connective in the box.
,, ,, , ,,, ,, ,
1. Remember to....turn off....the cassette player before going to bed.
2. Scientists have found a way to produce silicon in long sheets similar to the way plastic for plastic bag is made today.....therefore .., the cost of unit of solar energy will soon fall.
3. The bus was full. We couldn't............
4. It's her duty to collect plastic bags...and...put different kinds of waste in places different
5. Many cells must be used to create a reasonable amount of electriciy........however...., technology can be developed to make the cell more efficient.
t plastic bags..put different 4.
6. People should use more solar energy.....because.......it is cheap, clean and unlimited.
7. If you don't pay your electricity bill soon, you will be.......cut off.....
8. We are working in the same school.....moreover........, we are close friends.
9. Our parents..look after..us very carefully.
10. Scientists are trying to....look for.......other energies.
11. She was interested in studying French,....but....she wasn't good at French.
12. It's dark in here, pleas....turn on......the lights.
Nowadays, a variety of environmental problems affect our entire world. As globalization continues and Earth's natural processes few, societies are being left untouched by major environmental troubles.
First of all, some of the lagest problems now affecting to the world, air pollution and hazardous waste. These issues can be avoided with the recycling, for example in order to reduce pollution, we can minimize the energy spends on industrial production. Consequently, the greenhous emission can be reduced which are harmfull for the environment and our health. Furthermore, most of the landfill sides are filled up with a lot of waste products that could have been recycled, especially waste materials that belong to non-biodegradable category which takes a long time to discompose. In this way, recycling enable proper usage of these waste products and saves space for landfill.
Pant more trees. This is easy, you know? Choose an open area/ground near your residence or workplace. Plant a tree every month, encourage your friends and colleagues to join you. Have more and more trees planted and there will come a day when ypu have a green strwtch of land thanks to your effort walk more, drive less. Now that's not very dijjicult, is it? Choose to walk short distances instead of taking your car every time. Walking to the gym, to work, gowalking to run errands. Or use a bicycle. Both cycling and walking are good exercies. And each time you avoid using your car, you are contributing to reducing air poreution. You are saving fuel, saving money and getting a good workout too.