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II Comiplete the sentences with an appropriate form of the words parentheses. (1:5pts)
1. Air and water......POLLUTION..... can make people fall ill (pollute)
2. I always drive more......CAREFULLY....at night. (care)
3. You can....REDUCE.....the amount of gas by traveling by bicycle or public transport. (reduction)
4. Easter is a.......JOYFUL........estival which is celebrated in many countries in the world. (joy)
5. Consumers want products that will not only work.......EFFECTIVELY......., but also save money. (effect)
6. There are energy-saving methods and.....INVENTIONS..... to use solar energy. (invent)
II Comiplete the sentences with an appropriate form of the words parentheses. (1:5pts)
1. Air and water......POLLUTION..... can make people fall ill (pollute)
2. I always drive more.....CAREFULLY.....at night. (care)
3. You can....REDUCE.....the amount of gas by traveling by bicycle or public transport. (reduction)
4. Easter is a........ENJOYABLE.......estival which is celebrated in many countries in the world. (joy)
5. Consumers want products that will not only work.......EFFECTIVELY......., but also save money. (effect)
6. There are energy-saving methods and.....INVENTIONS..... to use solar energy. (invent)
our environment is in trouble. People and industries are polluting the air, rivers,lakes and seas. There are many things you can do to help the environment. here are a few
Car: the burning of petroleum is one of the biggest sources of carbon monoxide that causes global warming. CO thins the ozone layer, which protects us from the sunrays. So try to walk, cucle, or use public transportation.
energy: the biggest use of home energy is for heating and cooling homes. it costs alot of money. so turn the heat down, especially at night. replace regular light bulbs with low energy light, which use less energy.
water: showers use a lot of water. buying a special " low-flow" shower head or taking shorter showers can cut this use in half
Word form:
1) Mount Pinatubo was the world's largest ... eruption in more than 50 years. (volcano)
volcanic
2) The new law will become ..effective. next week. (effect)
3) Speech ..distinguishes. human being from the animals. (distinct)
4) Thousand of people were .disastrously.. killed in that morning. (disaster)
5) Teacher's Day has been .celebrated.. widely since 1982. (celebrate)
6) Thousand of people died in the .disaster.. . (disastrous)
7) They always show an understanding of what .consumers.. want. (consume)
8) We worry about the ... effects that violent films have on children. (destroy) destructive
9) Earthquakes often come together with volcanic ..eruption. . (erupt)
10) All this shows that the machine works ... . (effective) effectively
11) People must learn about keeping the environment ..unpolluted . (pollute)
12) Halloween is an interesting festival which is .celebrated.. in many countries. (celebrate)
13) If we keep on .polluting. the air, more people will suffer from respiratory diseases. (pollution)
14) ... are interested in the protection of the environment. (conserve) Conservationists
15) We find advertising on television very ... . (effect) effective
16) Nobody likes him because he's so ... . (considerate) inconsiderate
17) His generosity .distinguishes.. him from others. (distinguish)
18) Who encourages the use of ... friendly products? (environment) environmentally
19) The company must reduce costs to compete ... . (effect) affect
20) If you are ... with your essay, I suggest you rewrite it. (satisfy) satisfied
21) He has been ... as the representative of his company. (normination) norminated
22) ... friendly energy sources include water and wind power. (environment) Environmentally
23) A tidal wave is strong enough to cause ... . (destroy) destruction
24) There are twenty .appliants.. for that job. (apply)
25) Are you writing a .complaint.. letter to our local authority? (complain)
26) There have been many .innovations.. in the field of electrical engineering. (innovate)
27) The most ... earthquake occured in Japan in 1923. (disaster) disastrous
28) Most buildings in this city are ... by solar energy. (hot) heated
29) I hope that everything go on ..satisfaction. . (satisfy)
30) My sense of humor .distinguishes.. me from others. (distinction)
31) Vehicles also account for air .pollution.. in the cities. (pollute)
32) We should pay attention to genetic and ..environmental. influences on infant sleep. (environment)
33) We are responsible for the truth that our forest is being ..destroyed. . (destroy)
34) Sometimes it can be difficult to stay motivated and ..effective. at work. (effect)
35) The company is trying to create a young .energetic.. image. (energy)
36) Thomas Edison is one of The 12 greatest .innovators.. of all time for inventing the first long-lasting light bulb. (innovate)
Word forms
1. She was...disappointed..... that I did badly in the exam. (disappoint)
2. .Polluted........ air is one of the many problems we have to solve. (pollute)
3. .Suddenly........., the mummy got up and smiled at the viewers (sudden)
4. Some..environmental....... groups have declared a boycott of tourism on the island (environment)
5. We' re very..excited........ about our holiday (excite)
6. Jackson canceled the concert, to the great..disappointment......of his fans (disappoint)
7. Customers made a formal...complaint..... about the way they were treated (complain)
8. She....politely.....declined his invitation (polite)
9. The law is no longer...effective..... ( effect)
10. His work seemed to lack....energy....... ( energize)
11. I think the careless drivers should be fined...heavily.... ( heavy)
12. ..Prevention......... is better than cure ( prevent)
13. He lives...happily........ because he is very successful ( happy)
14. This kind of...fertility..... will make your field more productive ( fertile)
15. We should do something to keep the environment...unpolluted........ ( pollute)
16. Nam' English is excellent. He speak English....perfectly...... ( perfect)
17. Energy-saving bulbs should be used to save...electricity....... ( electric)
18. People must be....careful...... in catching fish to avoid killing small fish ( care)
19. To keep the air unpolluted, people ought to use..sunny....... energy to create electricity (sun)
20. Here is the weather forecast for tomorrow. Hanoi will be clear and...cloudy.... ( cloud)
21. We must learn to save..natural..... resources of life will be very bad for our children ( nature)
22. Since the world's energy resources are limited, we must...conserve..... them ( conservation)
23. Water is going all over the floor because of the...dripping..... faucet ( drip)
24. If there is something wrong with the lights, ask an..electrician...... to look at it ( electric)
25. I'm very...worried..... because they use electricity to catch fish ( worry)
26. I want to see the..protection...... of environment from the local authority ( protect)
27. Scientists are looking for an....effective....... way to reduce energy consumption ( effect)
28. Fuel....comsumption...... can be cut down by having fewer cars on the roads ( consume)
29. The next stage in the...development...... of television is interactive TV ( develop)
30. ..Consumer........ are very demanding. They want products that are both cheap and good quality ( consume)
1 environmentally
2 generosity
3 pollution
4 replaced
5 installing
6 danger
7 happily
8 prohibited
9 innovations
10 reduce