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Every day on radio, on TV, and in the newspapers, we hear, see, or read about many problems in the world, for example, pollution problems. Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes, trains, and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city where many people are living. The second pollution problem is sea pollution. Many people earn their living from fishing in the sea, and the fish they catch feed many people. But the sea has become so polluted from oil spills and factory wastes that the fish are dying. This pollution is not only killing the fish, but also affecting those people who eat fish. Seldom do you find a place nowadays that is not polluted. This problem is growing more difficult every day. We must find a good solution that makes the world a better place to live.
T or F
1. pollution is becoming a serious problem nowadays. T
2. vehicles and industries are among the causes of air pollution. T
3. sea pollution does not affect us at all. F
4. only major cities are affected by pollution F
I. 1...................you are interested in this film, don't go to see it at any cost. A.if B. Unless C. Because D. So 6. If you like that book, I will give it .................you as my present D. to A. for B. from C. at 7. If you live in this small town, you................earn much money
A. aren' B. couldn't C. can't D. didn't 8. If you have .....................money, you can travel abroad this summer D. a lots A. a lot of B. many C. lot of 9. If you are a student, you can get a discount .....................books A. on B. in C. at D. for 10. I won't go unless you ..............me the money back A. to pay B. paid C. paying D. pay II. simply -dirt-health- importance-quick-poison We are all destroying the earth. The seas and rivers are too (1).....dirt..............to swim in. There is so much smoke in the air that it is (2).................. to live in many of the world's cities. In one well-known city, for example, (3)........poison...... gases from cars poilute the air so much that policemen have to wear oxygen masks. We have cut down so many trees that there are now vast areas of wasteland all over the world. As a result, famers in parts of Africa can not grow enough to tat. in certain countrics in Asia there is so little rice. Moreover, we take enough care of the countryside. Wild animals are (4).....quick........ disappearing. For instance, igers are rare in India now because we have killed too many for them to survive. However, it isn't so (5) .....importance...........to talk about the problem. We must act now before it is too late to do anything about it. Join us now Save the Earth. This is too (6)......simply....... to ignore
I. 1...................you are interested in this film, don't go to see it at any cost.
A.if B. Unless C. Because D. So
6. If you like that book, I will give it .................you as my present
D. to A. for B. from C. at
7. If you live in this small town, you................earn much money
A. aren' B. couldn't C. can't D. didn't
8. If you have .....................money, you can travel abroad this summer
D. a lots A. a lot of B. many C. lot of
9. If you are a student, you can get a discount .....................books
A. on B. in C. at D. for
10. I won't go unless you ..............me the money back
A. to pay B. paid C. paying D. pay
II. simply --health- importance-quick-poison
We are all destroying the earth. The seas and rivers are too (1).........dirty..........to swim in. There is so much smoke in the air that it is (2).........unhealthy......... to live in many of the world's cities. In one well-known city, for example, (3)...... poisonous ........ gases from cars poilute the air so much that policemen have to wear oxygen masks. We have cut down so many trees that there are now vast areas of wasteland all over the world. As a result, famers in parts of Africa can not grow enough to tat. in certain countrics in Asia there is so little rice. Moreover, we take enough care of the countryside. Wild animals are (4).....quickly........ disappearing. For instance, igers are rare in India now because we have killed too many for them to survive. However, it isn't so (5) .....simply...........to talk about the problem. We must act now before it is too late to do anything about it. Join us now Save the Earth. This is too (6)......important....... to ignore
Combine each pair of these sentences
1. Her father who has been to Paris has just returned
2. Bill wants to go out with me whom We saw at the dance
3. Flies which come mostly in the summer carry disease
4. Swimming which makes people strong is a good sport
5. Grass is always green in England which Cows and horse love
6. Air is made up of many gases which We breathe
7. Jackie Chan is famous actor whose sister I know well
8. The house needs mending which we are living in it
9. This tree should be cut down which The branches are dead
10. Tell me the reason which You left the city for
11. That river is not safe for swimming whose water is polluted
12. Can you suggest the time when We'll meet
13. Mr Johnson is going to Spain whose daughter has been living there for 4 years
39. Last night, I read a very _____exciting___________ story. (EXCITE)
40. They are really _______relaxing________after getting the doctor’s letter. (RELAX)
41. A good student must know how to study ______effictive____. (EFFECT)
42. The advantage of living in the countryside is that the air is _____unpolluted_____. (POLLUTE)
43. Parents have different _____expectation_______ of their children. (EXPECT)
44. _____Luckily______, the typhoon didn’t cause any damage on the village. (LUCK)
45. Monica’s English is very ____fluent_____ although she makes quite a lot of mistakes. (FLUENCY)
46. My father is a skillful worker. He works ____reponsibly________. (RESPONSIBILITY)
1. Scientists say that exhaust fumes are ___poisoning_____ our city. (poison)
2. Many seabirds were ____dead____ because of the oil spill. (die)
3. Waste from households will gradually _contaminate______ the lake. (contamination)
4. Trees can’t grow here because the soil is too __polluted___ (pollute)
5. The __pollution___ of the air makes it difficult for us to breath (pollute )
6. If the ___pollution_____ continues, what will happen? (pollute)
7. Everyone is afraid of the __enviromental______ pollution. (environment)
8. I think the careless drivers should be fined __heavily_____. (heavy)
9. Environmental __protection______ is everybody’s responsibility. (protect)
10.Scotland is famous for its __traditional______ countryside. (tradition)
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)
1. seriously
2. unpolluted
3. choice
4. informative
5. effectively
6. useless
7. entertainment
Supply the correct from of the words in brackets to complete the sentences.
1. The air here is (serious) seriously polluted.
2. The advantage of living in the countryside is that the air is(pollute) unpolluted
3. That is a good ( choose) choice for yoyr future
4.This book is (inform) informative we easily find what we need
5. A good student must know how to study(effect) effectively
6. This knife is(use) useless it doesn't cut at all
7. Most of the films are produced for (entertain) entertainment