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I. Complete the sentences with the correct form of the words in brackets.
1. In order to keep our environment ......unpolluted...... , we shouldn’t drop litter in public places. (pollute)
2. Don’t pump ....sewage........ into seas and rivers or it will pollute them. (sew)
3. Don’t throw away .......used..... bottles, papers, and glass. Take them to recycling centres. (use)
4. If we keep on .....polluting....... the air, more people will suffer from respiratory diseases. (pollution)
5. The local authorities have received many letters of ........complaint.... about the industrial wastes from that factory. (complain)
II. Complete the sentences with the correct form of the words in brackets.
1. Ba was ......seriously...... ill right after eating those ......poisonous...... mushrooms. (serious / poison)
2. ......Conservationists...... are interested in the protection of the environment. (conserve)
3. Without .......electricity..... , some people wouldn’t catch fish. (electric)
4. Shhh. Listen ......carefully...... to the conservationist teaching us how to protect the environment. (care)
5. What is responsible for the .....environmental....... problems in your city? (environment)
III. Complete the sentences with the correct form of the words in brackets.
1. Make sure the use of ......pesticide...... is not harmful to farm workers’ health. (pest)
2. .....Congratulations....... ! You have successfully held the clean-up campaign. (congratulate)
3. Use public transport or we won’t .....minimise....... pollution. (minimum)
4. If ......deforestation...... continues, there will be no forest left ten years from now. (forest)
5. The rising level of air pollution has caused concern among .......envrionmentalists..... . (environment)
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)
III. Complete the sentence with the correct form of the word in brackets. radio batteries and in are to produce
1. Food is a _____necessity____of life. (need)
2. I asked for a ____reduction_____as the dress was damaged. (reduce)
3. There are a lot of technological ______innovations_____ designed to save energy. (innovate) .
4. We find advertising on television very_____effective_____ (effect)
5. I switched the light off to save _____electricity_____(electric)
6. Energy_____conservation_____includes searching for alternative fuels. (conserve)
7. Energy-saving bulbs help ______consumers______save money. (consume)
8. She needed only one more stamp to complete her____collection_____(collect)
9.______Environmentally_____ friendly energy sources include water and wind power. (environment)
10. People who exercise______regularly_____ are less likely to feel stress (regular)
1.It was very(disappoint).disappointing.. not to enter a good high school
2.We should try to keed the environment(pollute).unpolluted.. ?
3.Customers nowadays want(produce).products.. that will save money
4.The most(disaster).disastrous. earthquake in Japenese history killed about 150.00 people
5.Everyone feels great(sympathize).sympathetic.. for the earthquake victims
6.I think Mother's Day should be cebrated(nation) international..
7.In Western countries electricity,gas and water are(need).necessary..
8.There were 1,180 UFO(sight)..sightings. reported in Canada in 2013
9.The ending of the book was entirely(predict).unpredictable..
10.He couldn't face (drive).driving.all the way to Los Angeles
11,She(pride)..proudly. displayed her prize to her parents
12.Are fluorescent bulbs really more(efficiency).efficient.. than normal light bulbs?
13.Do you believe in the(exist)...existence of the UFOs?
14.Are UFOs real or(imagine)..imaginary. ?
15.I can't allow you(go)..to go. out driving in this weather
11. Environmentalists/ pollution
12. nationally
13. necessary
14. sightings
THAM KHẢO
From the point of view of recycling, paper has two advantages over minerals and 0- (n) oil. In that firstly it comes from a resource which is 1- (adj) sustainable and secondly it is less threatening to our environment when we throw it away because it is 2- (adj) biodegradable. Although Australia’s record in the re-use of waste paper is good, it is still necessary to use a combination of recycled fibre and 3- (n) virgin fibre to make new paper. The paper industry has contributed positively and people have also been encouraged by 4- (n) government to collect their waste on a regular basis. One major difficulty is the removal of ink from used paper but 5- (n) advances are being made in this area. However, we need to learn to accept paper which is generally of a lower 6- (n) quality than before and to sort our waste paper by removing 7- (n) contaminants before discarding it for collection.
1. The staff in this office are well-trained and always__thinking____to customers ( think)
2. Your money will be refunded if the goods are not to yourcomplete__satisfaction___( satisfy)
3. Many efforts have been made to protect_dangerous______animals and plant ( danger)
4. People are discharging a lot of chemical __pollution____into the environment ( pollute)
5. We are trying to save many rare animals from ( extinct)extinction
6. Many_organizations______have been set up to protect the environment ( organize)
1. The staff in this office are well-trained and always__thinking ____to customers ( think)
2. Your money will be refunded if the goods are not to yourcomplete__satified ___( satisfy)
3. Many efforts have been made to protect__dangerously_____animals and plant ( danger)
4. People are discharging a lot of chemical __pollution____into the environment ( pollute)
5. We are trying to save many rare animals from ( extinct)extinction
6. Many___organizations____have been set up to protect the environment ( organize)
