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29 tháng 4 2021

42. Many factories still allow to pollute, such as toxic waste, to flow into our rivers (pollute)

43. The government ought to tighten up the rules on river pollution ( tight)

44. Raising gasoline taxes means courageously the burning of fossil fuels ( courage)

45. The local residents got no respond from the company about the treatable sewage discharge ( respond/treat)

29 tháng 4 2021

Giải thích đáp án từng câu giúp mình với ạ!!

10 tháng 1 2018

1. the rising level of air pollution has caused concern among .environmental.. (environment)

2. many factories still allow .pollution.. ( pollute), such as toxic waste, to flow into our rivers.

3. make sure that the use of ..pesticide. ( pest) is not harmful to farmer's health.

74. His English is good enough to make a (speak). 75.They enjoy talking to (forein) in English. 76.They are having (wonder) time on the beach. 77.He is young teacher, but he is very (experience) 78.My cousin works for a (nation) bank in HCM city. 79.(Understand) might lead to some problem. 80.I found this problem extremely (difficulty) . 81.I’d like some (inform) about your school, please. 82.Waching TV has become one of the most populat forms of (entertain). 83.Nowaday, internet...
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74. His English is good enough to make a (speak).

75.They enjoy talking to (forein) in English.

76.They are having (wonder) time on the beach.

77.He is young teacher, but he is very (experience)

78.My cousin works for a (nation) bank in HCM city.

79.(Understand) might lead to some problem.

80.I found this problem extremely (difficulty) .

81.I’d like some (inform) about your school, please.

82.Waching TV has become one of the most populat forms of (entertain).

83.Nowaday, internet is (commerce) used. We can see products advertised on it.

84.I’m writting in response to your (advertise), which appeared in the magazine last week.

85.Reseach has shown that the most efficent form of (advertise) is on TV.

86.Since the information revolution began, (communicate) have become quiker and easier.

87.Do you surf the internet for fun or (educate).

88.Computers are becoming (increase) popular. They make every thing faster and more reliable.

89.I findthis mgazine (inform). It’s full of rubbish.

90.Rading newspapers every day is an effective means of keeping up with the (late) and (globe).

91. W website is a place where you can createand read (inform) on the intenet.

92.Although that laptop is (cost), I’ll buy it.

93.He was a town (cry) . He had to stand in markets and puplicspaces, shouting the new to the residents of the town

.94.My brother would like to be a (journal) . He is studying at a (journal) school.

95.One (invet) that I can’t live without is the internet because it is much quicker for me to get information.

96.Because Hoa lives in a remote area, the internet isn’t (availability) for her.

97.Her novel is mnown to every one. It is (wide) read

98. Can you tell me the (wide ) of the room? I intend to buy a larger wardrobe.

99.You got this badmark because you written assignment had some (limit).

100.Ther’s a lot of crime and (violent) on TV today. The programmes are terrible.

101.We have had this computer for 10 years and now it isn’t powerful. I want to have it (grade).

102.We are living in a (technology) advanced age, but there are still plenty of people who are computer (literacy).

103.Most companies have (computer) their production line.

104. Children living in flood-stricken areas may be educationally (advantege)

105.It was because this information was strictly (cofident) that was (access) to that women, who has a big mouth .

106.In order to keep our environment (pollute), We shouldn’t drop litter in pubblic splace.

107. Don’t pump(sew) into seas and rivers or it will pollute them.

108. Don’t throw away (use) bottles, paper and glass. Take them to recycling centres.

109. If we keep on (pollution) the air, more people wil suffer from respratory diseases.

110. The local authorities have received many letters of (complan) about the industrial wastes from that factory.

111. Ba was (seriou) ill right after eating those (poison) mushrooms.

112.(consever) are interested in the protectin of the environment .

113.Without (electric) , some people wouldn’t catch fish.

114.Shh. Listen (care) to the coservtionist teaching us how to protect the environment .

115.What is responsible for the (environment) problems in your city?

116.Make sure use of (pest) is not harmful to farm workers’ health.

117. (congratulate) You have succesfully held the clean- up campaign.

118. Use public transport or we won’t (minimum) pollute.

119.If (forest) continues, there wiil be no foresr left ten years from now.

120. The rising level of air pollution has causes concern among (environment).

121. Many factories still allow (pollute), such as toxic waste, to flow into our rivers.

122.The governmemt ought to (tight) up the ruler on river pollution.

123.Wast (build) fromm factories has contaminated rivers.

124. Raising gassiline taxes means (courage) the burniing of fossil fuels.

125.The local residents got no (respond) from the company about the (treat) sewage discharge.

126. An old friend of mine felt (amaze) at the prise for her efforts at conservation in her country.

127. We should end a letter (politeness) with the words “Sincerely your”.

128. The local residents promise to keep the environment (cleaness)

129. They live in a (health) life by having a balanced died every day.

130.The examination was (surprise) easy, but your results were (disappoint) bad.

131. The house is small and rather simple, but Anne has decorated it (beauty).

132. I thought (height) of her ways of reducing the amount of garbage.

133. The food in the restaurant was (wonder) delicious, but the service was (awful) poor.

134. He got an electric shock because of his (care) catching of fish.

135. Displeased with my behavior, she looked at me (kindness), but didn’t say anything.

136. A ( plumbing) is a person who installs and repairs thing such as water pipes, toilets, ect.......

137. Water is going all over the floor because of the (drip) faucet.

138.nYou can ask that plumber for (advise on how to repair the cracks in the water pipes.

139. To keep the air unpolluted, people ought to use (sun ) energy to create electricity.

140.Here is the weather forecast for tomorrow. Hanoi will be clear and (cloud)

141. (consume) are very ddemanding. They want products that cheap and of good quality.

142. We suggest (replacement) the light bulb. It is broken.

143. Recycles(produce) are of the same quality as those made from non- recycles material.

144. We must learn to save (nature) resources or life will be very bad for our children and our grandchildren.

145. In a few years’time, ourhouses will be (hot) by solar energy.

146. Since the world’s energy resouces are limited, we must (convervation) them.

147. I’m pleased that my secretary solved the problem (effect)

148. The hight cost of heating and (light) prevents us from wasting electricity.

149. With my small salary, I can’t affort basic (nececcitate) like food, rent and fares.

150. There have been many (innovate) in the field of electrical engineering.

151. No doubt that there will be great (short) of food for the world’s population.

152. Television, dishwashers and freezers are electrical (apply)

153. If there is something wrong with the lights, ask an (electric) to look at it.

154. Can I borrow your (use) dress ? It’s been in the wardrobe for show since you bought it.

155. (house) bills are money for lighting, heating, act in your house.

156. In many part of the world where there are no fossil flues, nuclear power is the only (alter)

157. Proper (maintain) of a car’s engine will preserve its performance and value.

158. The (install) of then new computer system at ouroffice won’t be finishes until sometime next week.

159. Sheb is said to be (efficency). She isn’t relied on to do her job properly.

160. Rather (pessimism) researchers forecast that oil might run out in 30 year.

161. One of the most important (celebrate) for Vietnamese people is Tet or the lunar New Year hoiliday.

162. New Year’s Day is a national (festive), so people don’t have to go to work.

163. The street are filled with a (joy) atmosphere when Chrismas day comes.

164. Do you usually put up Chrismas (decorate) in your house ?

165. (tradition) , the meat associated with Easter is lamb.

1
20 tháng 1 2018

74. His English is good enough to make a speech .

75.They enjoy talking to foreigners in English.

76.They are having wonderful time on the beach.

77.He is young teacher, but he is very experienced

78.My cousin works for a national bank in HCM city.

79.Misunderstanding might lead to some problem.

80.I found this problem extremely difficult .

81.I’d like some information about your school, please.

82.Waching TV has become one of the most populat forms of entertainment.

83.Nowaday, internet is commercial used. We can see products advertised on it.

84.I’m writting in response to your advertisement , which appeared in the magazine last week.

85.Reseach has shown that the most efficent form of advertisement is on TV.

86.Since the information revolution began, communication have become quiker and easier.

87.Do you surf the internet for fun or education .

88.Computers are becoming increasingly popular. They make every thing faster and more reliable.

89.I findthis mgazine (inform) uninformed . It’s full of rubbish.

91. W website is a place where you can createand read information on the intenet.

92.Although that laptop is costly, I’ll buy it.

93.He was a town crier . He had to stand in markets and puplicspaces, shouting the new to the residents of the town

.94.My brother would like to be a journalist . He is studying at a journalistic school.

95.One invention that I can’t live without is the internet because it is much quicker for me to get information.

96.Because Hoa lives in a remote area, the internet isn’t available for her.

97.Her novel is mnown to every one. It is widely read

98. Can you tell me the width of the room? I intend to buy a larger wardrobe.

99.You got this badmark because you written assignment had some limitations.

100.Ther’s a lot of crime and violence on TV today. The programmes are terrible.

30.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes. 31.We can’t see stars at night (because of/ because/ since/ due) the light pollution. 32. If you (was / were/ are/ could be) in my position, you would understand me. 33. If the water temperature (increase/ increases/ is increased/ increased), some aquatic creatures will be unable to reproduce. 34. Because the water is polluted, (aquatic/ electric/ chemical/ fresh)...
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30.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes. 31.We can’t see stars at night (because of/ because/ since/ due) the light pollution.

32. If you (was / were/ are/ could be) in my position, you would understand me.

33. If the water temperature (increase/ increases/ is increased/ increased), some aquatic creatures will be unable to reproduce. 34. Because the water is polluted, (aquatic/ electric/ chemical/ fresh) plants may also die

35. (Noise/ Headache/ Earplug/ Symptom) is any sound that is loud and constant

36. Do you know what (polluted/ pollute/ pollution/ pollutant) cause air pollution

37. (Poison/ Poisonous/ Poisoning/ Poisoned) chemical waste is dumped into the river by many factories

38. The (dead/ die/ death/ died) fish are floating in the water.

39. We plant trees, (due to/ because/ because of/ so) we can have fresh air

40. When the loudness of sounds is more than (20 dBs/ 30dBs/ 50 dBs/ 70dBs), noise pollution happens

41. Too much carbon dioxide (CO2) in the atmosphere (causes/ lead/ result/ make) to global warming

42. Waste from households will gradually (contamination/contaminate/contaminant/ contaminated) the lake.

43.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes. 44. Many seabirds were (die/ death/ dead/ died) because of the oil spill

. 45. (Aquatic/ Electric/ Chemical/ Fresh) plants may also die because of the polluted water

46. If we (polluted/ pollute/ pollution/ pollutant) the air, more people will have breathing problems

47. If you can experience noise pollution for a long time, you can have headache, high blood pressure and (hearing loss/ contaminant/cough/ radiation)

1
7 tháng 3 2020

30.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes. 31.We can’t see stars at night (because of/ because/ since/ due) the light pollution.

32. If you (was / were/ are/ could be) in my position, you would understand me.

33. If the water temperature (increase/ increases/ is increased/ increased), some aquatic creatures will be unable to reproduce. 34. Because the water is polluted, (aquatic/ electric/ chemical/ fresh) plants may also die

35. (Noise/ Headache/ Earplug/ Symptom) is any sound that is loud and constant

36. Do you know what (polluted/ pollute/ pollution/ pollutant) cause air pollution

37. (Poison/ Poisonous/ Poisoning/ Poisoned) chemical waste is dumped into the river by many factories

38. The (dead/ die/ death/ died) fish are floating in the water.

39. We plant trees, (due to/ because/ because of/ so) we can have fresh air

40. When the loudness of sounds is more than (20 dBs/ 30dBs/ 50dBs/ 70dBs), noise pollution happens

41. Too much carbon dioxide (CO2) in the atmosphere (causes/ lead/ result/ make) to global warming

42. Waste from households will gradually (contamination/contaminate/contaminant/ contaminated) the lake.

43.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes.( lặp lại câu 30 nhé )

44. Many seabirds were (die/ death/ dead/ died) because of the oil spill

. 45. (Aquatic/ Electric/ Chemical/ Fresh) plants may also die because of the polluted water

46. If we (polluted/ pollute/ pollution/ pollutant) the air, more people will have breathing problems

47. If you can experience noise pollution for a long time, you can have headache, high blood pressure and (hearing loss/ contaminant/cough/ radiation)

11 tháng 1 2018

WORD FORM :

1. Oil leaking from the vessel kill marine _______life_______ ( live )

2. People must have ______responsibility________ for the air pollution ( responsible )

3. They must learn about keeping the environment ______unpolluted______ ( pollute )

4. Solar energy doesn't cause _____pollution_____ ( pollute )

5. That boy did the test very ______quickly____ ( quick )

6. The product is very ______harmful_______ to the environment ( harm )

7. The exhaust fume in the air causes many _______respiratory___ problems ( respire )

8. The price of _____electricity______ has gone up again ( electric )

9. This river is ______polluted______ so it's no safe for us to swim ( pollute )

10. The sky is very ____cloudy_____. The weather is very hot today ( cloud )

11 tháng 1 2018

WORD FORM :

3. They must learn about keeping the environment ____pollution________ ( pollute )

4. Solar energy doesn't cause ____polluted______ ( pollute )

5. That boy did the test very ____quickly______ ( quick )

6. The product is very _______harmful______ to the environment ( harm )

8. The price of ______electrical_____ has gone up again ( electric )

9. This river is _______polluted_____ so it's no safe for us to swim ( pollute )

10. The sky is very ______cloudly___. The weather is very hot today ( cloud )

questions. scientists/ pollution/ serious/ factories exhaust reduce/ require/ percentage Everyone wants to reduce (1) _______. But the pollution problem is as complicated as it is (2) _______. It is complicated because much pollution is caused by things that benefit people. For VnDoc - Tải tài liệu, văn bản pháp luật, biểu mẫu miễn phí example, (3) _______ from automobile caused large...
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questions.

scientists/ pollution/ serious/ factories exhaust

reduce/ require/ percentage

Everyone wants to reduce (1) _______. But the pollution problem is as complicated as it is (2) _______. It is complicated because much pollution is caused by things that benefit people. For VnDoc - Tải tài liệu, văn bản pháp luật, biểu mẫu miễn phí example, (3) _______ from automobile caused large (4) _______ of air pollution. But the automobile provides transportation to millions of people. (5) _______ discharge much of the material that pollutes air and water, but factories give employment to a large number of people. Thus, to end or greatly (6) _______ pollutions immediately, people would have to stop using many things that benefit them. Most people do not want to do that, of course. But pollution can be gradually reduces in several ways, (7) _______ and engineers can work to find ways t lessen the amount of pollution that such things as automobiles and factories cause. Government can pass and enforce laws that (8) _______ businesses and individuals to stop, or cut down on certain polluting activities.

Questions:

1) Do things that benefit people bring about pollution?

........................................................................................................................................................................

2) Is it complicated to reduce pollution? Why or Why not?

........................................................................................................................................................................

3) Who can find ways to lessen the amount of pollution?

........................................................................................................................................................................

4) What can the Government do to reduce pollution?

........................................................................................................................................................................

1
24 tháng 8 2017

questions.

scientists/ pollution/ serious/ factories exhaust

reduce/ require/ percentage

Everyone wants to reduce (1) ____POLLUTION___. But the pollution problem is as complicated as it is (2) ___SERIOUS____. It is complicated because much pollution is caused by things that benefit people. For VnDoc - Tải tài liệu, văn bản pháp luật, biểu mẫu miễn phí example, (3) _____EXHAUST__ from automobile caused large (4) ___PERCENTAGE____ of air pollution. But the automobile provides transportation to millions of people. (5) ____FACTORIES___ discharge much of the material that pollutes air and water, but factories give employment to a large number of people. Thus, to end or greatly (6) _____REDUCE__ pollutions immediately, people would have to stop using many things that benefit them. Most people do not want to do that, of course. But pollution can be gradually reduces in several ways, (7) ___SCIENTISTS____ and engineers can work to find ways t lessen the amount of pollution that such things as automobiles and factories cause. Government can pass and enforce laws that (8) REQUIRE businesses and individuals to stop, or cut down on certain polluting activities.

Questions:

1) Do things that benefit people bring about pollution?

............................YES, THEY ARE............................................................................................................................................

2) Is it complicated to reduce pollution? Why or Why not?

...........................because much pollution is caused by things that benefit people..............................................................................................................................................

3) Who can find ways to lessen the amount of pollution?

......................................SCIENTISTS____ and engineers..................................................................................................................................

4) What can the Government do to reduce pollution?

...............................Government can pass and enforce laws that REQUIRE businesses and individuals to stop, or cut down on certain polluting activities.........................................................................................................................................

B. Read the text carefully, then choose the correct answers. More than two hundred years ago, the term 'environmental pollution was quite strange to people. They lived healthily, drank pure water, and breathed fresh air. Nowadays, the situation is quite different. People all over the world are worried about things that are happening to the envi Actually it is man that is destroying the surroundings with many kinds of wastes. Everybody knows that motorbikes and cars emit dangerous gases that...
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B. Read the text carefully, then choose the correct answers. More than two hundred years ago, the term 'environmental pollution was quite strange to people. They lived healthily, drank pure water, and breathed fresh air. Nowadays, the situation is quite different. People all over the world are worried about things that are happening to the envi Actually it is man that is destroying the surroundings with many kinds of wastes. Everybody knows that motorbikes and cars emit dangerous gases that cause poisonous air and cancer, but no one wants to travel on foot or by bicycle. Manufactures know that wastes from factories make water and soil polluted, but they do not want to spend a lot of their money on treating the wastes safely. Scattering garbage is bad for our health, but no one wants to spend time burying it. Is it worth talking a lot about pollution? 1. More than two hundred years ago a. the environment was polluted as much as it is today b. people knew nothing about environmental pollution c. air was polluted badly d. people were faced with pollution d. people were faced with pollution 2. Nowadays, many people are concerned about the b. the polluted water a.the poisonous air c. the wastes from the factories d. the environmental pollution 3. According to the passage, people know that mortorbikes and cars emit dangerous gases a. so they do not travel by motorbikes and cars b. so they prefer traveling by bicycles c. but they still prefer traveling by mbtorbikes. and cars d. and they enjoy traveling on foot 4. Factory owners a. know nothing about pollution b. pollute water and soil c spend a lot of money on treating wastes d. don't treat industrial waste safely 5. Which of the followings is not true? a. in former days, people led a healthy life. b. People have no awareness of the dangerous of pollution c. Water is now heavily contaminated by industrial waste d. It's harmful for our health if rubbish is spreaded over our areas
2
29 tháng 9 2018

B. Read the text carefully, then choose the correct answers.

More than two hundred years ago, the term 'environmental pollution was quite strange to people. They lived healthily, drank pure water, and breathed fresh air. Nowadays, the situation is quite different. People all over the world are worried about things that are happening to the envi Actually it is man that is destroying the surroundings with many kinds of wastes. Everybody knows that motorbikes and cars emit dangerous gases that cause poisonous air and cancer, but no one wants to travel on foot or by bicycle. Manufactures know that wastes from factories make water and soil polluted, but they do not want to spend a lot of their money on treating the wastes safely. Scattering garbage is bad for our health, but no one wants to spend time burying it. Is it worth talking a lot about pollution?

1. More than two hundred years ago

a. the environment was polluted as much as it is today

b. people knew nothing about environmental pollution

c. air was polluted badly

d. people were faced with pollution

2. Nowadays, many people are concerned about the

b. the polluted water

a.the poisonous air

c. the wastes from the factories

d. the environmental pollution

3. According to the passage, people know that mortorbikes and cars emit dangerous gases

a. so they do not travel by motorbikes and cars

b. so they prefer traveling by bicycles

c. but they still prefer traveling by mbtorbikes. and cars

d. and they enjoy traveling on foot

4. Factory owners

a. know nothing about pollution

b. pollute water and soil

c spend a lot of money on treating wastes

d. don't treat industrial waste safely

5. Which of the followings is not true?

a. in former days, people led a healthy life.

b. People have no awareness of the dangerous of pollution

c. Water is now heavily contaminated by industrial waste

d. It's harmful for our health if rubbish is spreaded over our areas

1 tháng 3 2023

1b 

2a

3d

4c

5d

Complete the sentences with the correct form of the word in parenthese 1. The authorities are taking steps to prevent_____ (deforest) 2. He was very _____with his mark in the exam as he had worked so hard for it. (disappoint) 3. We should take steps to stop wasing so many_____resources. (nature) 4. Air is one of the most serious problems in big cities. (pollute) 5. He couldn't hide his _____when he heard she wouldn't come.(disappoint) 6. Teacher_____ prefer students with good...
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Complete the sentences with the correct form of the word in parenthese

1. The authorities are taking steps to prevent_____ (deforest)

2. He was very _____with his mark in the exam as he had worked so hard for it. (disappoint)

3. We should take steps to stop wasing so many_____resources. (nature)

4. Air is one of the most serious problems in big cities. (pollute)

5. He couldn't hide his _____when he heard she wouldn't come.(disappoint)

6. Teacher_____ prefer students with good behavior.(nature )

7. Some people are not aware of the _____effects of alcohol. (harm)

8. The authorities are encouraging farmers to use _____friendly farming methods. (environment)

9. The river is heavily _____with toxic waste from local factories. (pollution)

10. Sulphur dioxide is a_____ cause acid rain.(pollute)

11. They are trying hard to protect the environment, but the results were rather_____ (disappoint)

12. The children can watch that movie. It's quite______. (harm)

13. Most countries now have ______problems (environment)

14. Pollution can____marine life (harmful)

15. People don't realize that they are breathing _____ air(pollute).

2
28 tháng 1 2018

Complete the sentences with the correct form of the word in parenthese

1. The authorities are taking steps to prevent deforestation (deforest)

2. He was very disappointed with his mark in the exam as he had worked so hard for it. (disappoint)

3. We should take steps to stop wasing so many natural resources. (nature)

4. Air pollution is one of the most serious problems in big cities. (pollute)

5. He couldn't hide his disappointment when he heard she wouldn't come.(disappoint)

6. Teacher naturally prefer students with good behavior.(nature )

7. Some people are not aware of the harmful effects of alcohol. (harm)

8. The authorities are encouraging farmers to use environmentally friendly farming methods. (environment)

9. The river is heavily polluted with toxic waste from local factories. (pollution)

10. Sulphur dioxide is a pollutant cause acid rain.(pollute)

11. They are trying hard to protect the environment, but the results were rather disappointing (disappoint)

12. The children can watch that movie. It's quite harmful . (harm)

13. Most countries now have environmental problems (environment)

14. Pollution can harm marine life (harmful)

15. People don't realize that they are breathing polluted air(pollute).

28 tháng 1 2018

Complete the sentences with the correct form of the word in parenthese

1. The authorities are taking steps to prevent__deforestation___ (deforest)

2. He was very __disappointed___with his mark in the exam as he had worked so hard for it. (disappoint)

3. We should take steps to stop wasing so many__natural___resources. (nature)

4. pollution air is one of the most serious problems in big cities. (pollute)

5. He couldn't hide his ___disappointment__when he heard she wouldn't come.(disappoint)

6. Teacher__naturally___ prefer students with good behavior.(nature )

7. Some people are not aware of the __harmful___effects of alcohol. (harm)

8. The authorities are encouraging farmers to use _environmental____friendly farming methods. (environment)

9. The river is heavily __polluted___with toxic waste from local factories. (pollution)

10. Sulphur dioxide is a__pollutant___ cause acid rain.(pollute)

11. They are trying hard to protect the environment, but the results were rather___disappointing__ (disappoint)

12. The children can watch that movie. It's quite_harmful_____. (harm)

13. Most countries now have ___environmental___problems (environment)

14. Pollution can__harm__marine life (harmful)

15. People don't realize that they are breathing ___pollution__ air(pollute).

I.Choose the words from the box to complete the following passage. dirty-threaten;-waste;-pollution;-recycle-product-area-disposing-source-garbage. Many cities have a serious pollution problem.Motor vehicles,factories,and other (1)......... create so much air pollution that it may hang in the air like (2)......... fog.Air pollution (3)......... the heath of the people who live in cities.City (4)......... cause water pollution when they are poured into warterways.These wastes...
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I.Choose the words from the box to complete the following passage.

dirty-threaten;-waste;-pollution;-recycle-product-area-disposing-source-garbage.

Many cities have a serious pollution problem.Motor vehicles,factories,and other (1)......... create so much air pollution that it may hang in the air like (2)......... fog.Air pollution (3)......... the heath of the people who live in cities.City (4)......... cause water pollution when they are poured into warterways.These wastes kill fish and make some (5)......... unfit for swimming. In addition, many large cites have difficulty (6)......... of their garbage.The amount of the (7)......... grows each year,but places to put it are quickly filling up.

Citizens,governments,industries,scientists and business people must work together to gradually reduce (8)..........For example,most cities have introduced (9)......... programs,which cut down on garbage and the space needed to store it. Residents separate recyclable products from garbage,and city governments provide drop-off cities or pick up the (10)......... from homes.

1
23 tháng 1 2019

I.Choose the words from the box to complete the following passage.

dirty-threaten;-waste;-pollution;-recycle-product-area-disposing-source-garbage.

Many cities have a serious pollution problem.Motor vehicles,factories,and other (1)....sources..... create so much air pollution that it may hang in the air like (2)....dirty... fog.Air pollution (3)....threatens... the heath of the people who live in cities.City (4)...wastes... cause water pollution when they are poured into warterways.These wastes kill fish and make some (5)...areas.... unfit for swimming. In addition, many large cites have difficulty (6)...in disposing.. of their garbage.The amount of the (7)..garbage... grows each year,but places to put it are quickly filling up.

Citizens,governments,industries,scientists and business people must work together to gradually reduce (8)....pollution...For example,most cities have introduced (9)....recycling... programs,which cut down on garbage and the space needed to store it. Residents separate recyclable products from garbage,and city governments provide drop-off cities or pick up the (10)...products..... from homes.