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17 tháng 10 2021

1 polluted

2 carefully

3 carelessly

4 collect

5 kindly

6 beautiful

7 pollution

8 disappointed

9 pollution

10 ....

X. Read the passage carefully and do the tasks. There are many kinds of pollution. Air, water, and land can be polluted. Some pollution is caused by nature, such as foods, forest fires, and volcanoes. People are the major Cause of pollution. We pollute the air with our cars, homes, and factories. Smoke from factories and car exhaust makes the air looks gray and smoggy. Some people cannot go outside when the air is very bad! We pollute the water by dumping garbage and Chemicals in the water....
Đọc tiếp

X. Read the passage carefully and do the tasks.
There are many kinds of pollution. Air, water, and land can be polluted. Some pollution is caused by
nature, such as foods, forest fires, and volcanoes. People are the major Cause of pollution. We pollute the
air with our cars, homes, and factories. Smoke from factories and car exhaust makes the air looks gray and
smoggy. Some people cannot go outside when the air is very bad! We pollute the water by dumping
garbage and Chemicals in the water. Plants and animals die because of the pollution in the water. We
pollute the soil with Chemicals and garbage. We harm the land by cutting down trees in the forest,
especially to build roads and new houses without careful planning and thinking.
The only way to save our environment is to think about pollution. How can you stop or limit pollution?
How do we protect our environment? Conservation is one way to protect our environment. Conservation is
the wise use and protection of our environment. We can control water pollution by not producing as much
as waste and by proper disposal of sewage and garbage. We can take care of recreation land by cleaning up,
after ourselves and not causing more pollution. Carpooling and public transportation will help reduce air
pollution.
Recycling is a type of conservation. Recycling is reusing items over again or in a new way. Recycling can
help us conserve our natural resources so they will last many more years. A. Find the word in bold in the
passage that means:
1. the protection of the natural environment ____
2. have a bad effect on something ____
3. a large amount of water covering an, area that usually dry ____
4. sharing a car ride with other people ____
5. waste gases that come out of an engine ____
6. the process of making air, water, soil, etc. dirty ____
7. get rid of ____
B. Choose the correct answers.
1. According to the passage, pollution________
A. is always caused by humans. B. can only be caused by nature.
C. is mainly caused by humans. D. may sometimes cause natural disasters.
2. What kind of pollution may a car cause?
A. Air pollution B. Water pollution C. Soil pollution D. Light pollution
3. Which of the followings is not an example of soil pollution?
A. Land development B. Waste disposal
C. Pesticide or fertilizer use D. Exhaust from traffic
4. How can we help save our environment?
A. Stop pollution. B. Dump garbage into the river.
C. Drive cars everywhere. D. Cut down trees in the forests.
5. How does recycling help the environment?
A. It expands landfills. B. It saves natural resources.
C. It increases water pollution. D. It causes air pollution.

6. What can we do to help reduce air pollution?
A. Walk or bike B. Carpool to work or school
C. Use public transport D. All of the above
7. What is the main idea of this article?
A.The air is dirty because of cars and factories. B. The soil gets polluted from littering.
C.People cause pollution, but they can also stop or limit it.
D. Conservation is the only way to stop environmental pollution.

1
7 tháng 3 2021

1-c;2-a;3-d;4-a;5-b;6-d;7-c

III.Supply the correct word forms.  1. The air in the city is very .......................... (pollute).2. Please listen to the lecture ........................... (care).3. The accident happened because of driving ....................... (care).4. He is going to ............................ all the bags (collection).5. She has .................... provided  a picnic lunch for us ( kind).6. We’ll make this beach clean and .......................... again ( beauty ).7. If the...
Đọc tiếp

III.Supply the correct word forms. 

1. The air in the city is very .......................... (pollute).

2. Please listen to the lecture ........................... (care).

3. The accident happened because of driving ....................... (care).

4. He is going to ............................ all the bags (collection).

5. She has .................... provided  a picnic lunch for us ( kind).

6. We’ll make this beach clean and .......................... again ( beauty ).

7. If the ........................ continues, what will happen ? ( pollute).

8. He  was ................... that they were not coming (disappoint).

9. Air and water ........................ can make people fall ill (pollute).

10. A large number of inhabitants have made ........   on how to protect the environment (suggest)  

IV. Read the passage and choose the best answer from A, B, C, or D. 

Parents send their children to school to prepare for the time when they grow up. Children learn their native language so that they will be able to communicate fluently with other people around them. Moreover, they can preserve the valuable culture and literature of their country. They learn foreign languages in order to benefit from other countries’ heritage. The more foreign languages they learn, the more benefits they get. Children also learn math to calculate, geography to know about nature, and history to know about human beings and historical events. Nearly everything they study at school has some practical uses in their life.

1. Parents send their children to school to ________.

 A. play better                  B. learn English  C. prepare for their future D. make them grow up

2. Why do children have to learn their native language?

  A. To learn foreign languages. B. To communicate fluently with other people around them.

  C. To benefit from foreign countries’ heritage.                 D. To know about nature.

3.  According to the passage, children learn history to know about ________.

 A.  people and historical events B.  practical uses in life

      C.  events of the history      D.  the mankind

4.  How many school subjects are mentioned in the passage?

     A.  Five.            B. Seven.               C.  Six.                   D. Four.

 

2
17 tháng 10 2021

III.Supply the correct word forms. 

1. The air in the city is very ...........polluted............... (pollute).

2. Please listen to the lecture ................carefully........... (care).

3. The accident happened because of driving ..........carelessly............. (care).

4. He is going to ....................collect........ all the bags (collection).

5. She has ............kindly........ provided  a picnic lunch for us ( kind).

6. We’ll make this beach clean and .........beautiful................. again ( beauty ).

7. If the ..........pollution.............. continues, what will happen ? ( pollute).

8. He  was ........disappointed........... that they were not coming (disappoint).

9. Air and water .......pollution................. can make people fall ill (pollute).

10. A large number of inhabitants have made ....suggestion....   on how to protect the environment (suggest)  

IV. Read the passage and choose the best answer from A, B, C, or D. 

Parents send their children to school to prepare for the time when they grow up. Children learn their native language so that they will be able to communicate fluently with other people around them. Moreover, they can preserve the valuable culture and literature of their country. They learn foreign languages in order to benefit from other countries’ heritage. The more foreign languages they learn, the more benefits they get. Children also learn math to calculate, geography to know about nature, and history to know about human beings and historical events. Nearly everything they study at school has some practical uses in their life.

1. Parents send their children to school to ________.

 A. play better                  B. learn English  C. prepare for their future D. make them grow up

2. Why do children have to learn their native language?

  A. To learn foreign languages. B. To communicate fluently with other people around them.

  C. To benefit from foreign countries’ heritage.                 D. To know about nature.

3.  According to the passage, children learn history to know about ________.

 A.  people and historical events B.  practical uses in life

      C.  events of the history      D.  the mankind

4.  How many school subjects are mentioned in the passage?

     A.  Five.            B. Seven.               C.  Six.                   D. Four.

17 tháng 10 2021

 III. 1. The air in the city is very ........polluted............... (pollute)

      2. Please listen to the lecture .....carefully.................. (care)

      3. The accident happened because of driving .......carelessly................ (care)

      4. He is going to .......collect................ all the bags. (collection)

      5. She has .....kindly.................. provided a picnic lunch for us. (kind)

      6. We'll make this beach clean and .........beautiful.............. again. (beauty)

      7.If the .....pollution.................. continues, what will happen? (pollute)

      8. He was ...........disappointed............ that they were not coming. (disappoint)

      9. Air and water .........pollution.............. can make people fall ill. (pollute)

     10. A large number of inhabitants have made ......suggestions................. on how to protect the  environment. (suggest)

  IV.  1. C (Parents send their children to school to prepare for the time when they grow up)

        2. B (Children learn their native language so that they will be able to communicate fluently with other people around them)

        3. A (history to know about human beings and historical events)

        4. A 

Give the correct form of the words given to complete the sentences. 1.The ______________ of lakes, rivers, oceans or underwater CONTAMINATE water pollution. 2. The street doesn’t look_____________ because it has a lot of rubbish.ATTRACT 3. The music club made so much noise that the__________ complained to REDIDE its owner. 4. Are all types of pollution__________ to the health of humans and animals? HARM 5. The_____________ are concerned about the oil spills in East Sea. ENVIROMENT 6. Dumping...
Đọc tiếp

Give the correct form of the words given to complete the sentences.
1.The ______________ of lakes, rivers, oceans or underwater CONTAMINATE
water pollution.
2. The street doesn’t look_____________ because it has a lot of rubbish.ATTRACT
3. The music club made so much noise that the__________ complained to REDIDE
its owner.
4. Are all types of pollution__________ to the health of humans and animals? HARM
5. The_____________ are concerned about the oil spills in East Sea. ENVIROMENT
6. Dumping ___________waste into the lakes and rivers has caused INDUSTRY
Serious water pollution.
7. Many people in this area have cholera because they drink _________water. TREAT
8.Examples of primary________________are exhaust fumes from cars, POLLUTE
soot from smoke and ash from volcanic eruption.
9. If we use water____________ , more people will have fresh water. CARE
10. The polluted water results in the _________of many aquatic animals DIE
And plants.
III. Combine the sentences in each pair into a new sentence that shows a cause/effect relationship. Use the words in brackets.
1.Many rivers and lakes are poisoned. Factories produce waste and pour it into rivers and lakes. (because)
___________________________________________________________________
2. The environment is polluted. Birds leave their habitats and plants die. (make)
___________________________________________________________________
3. Plastic bags are a major source of waste. We should not throw plastic bags everywhere. (so).
___________________________________________________________________
4. The food is contaminated. People’s health is poor. (results in)
___________________________________________________________________
5. Factories release fumes. The air breathe gets polluted. (due to)
___________________________________________________________________
IV. Combine each pair of sentences to form a conditional sentence, using “if” Type 2.
1.The factory is located near our village. There is air pollution and noise pollution.
___________________________________________________________________
2. The local people have to use water from the polluted river. They don’t have fresh water.
___________________________________________________________________
3. Trees and grasses cannot grow here. The soil is badly polluted.
___________________________________________________________________
4. Mr Quang works in a noisy environment. His hearing becomes worse.
___________________________________________________________________

5
31 tháng 12 2017

Give the correct form of the words given to complete the sentences.
1.The _______contaminaion_______ of lakes, rivers, oceans or underwater CONTAMINATE
water pollution.
2. The street doesn’t look_______attractive______ because it has a lot of rubbish.ATTRACT
3. The music club made so much noise that the_____residents_____ complained to REDIDE
its owner.
4. Are all types of pollution_____harmful_____ to the health of humans and animals? HARM
5. The______environmentalists_______ are concerned about the oil spills in East Sea. ENVIROMENT
6. Dumping ______industrial_____waste into the lakes and rivers has caused INDUSTRY
Serious water pollution.
7. Many people in this area have cholera because they drink ____untreated_____water. TREAT
8.Examples of primary________pollutants________are exhaust fumes from cars, POLLUTE
soot from smoke and ash from volcanic eruption.
9. If we use water______carefully______ , more people will have fresh water. CARE
10. The polluted water results in the ____death_____of many aquatic animals DIE
And plants.
III. Combine the sentences in each pair into a new sentence that shows a cause/effect relationship. Use the words in brackets.
1.Many rivers and lakes are poisoned. Factories produce waste and pour it into rivers and lakes. (because)
-> Because factories produce waste and pour it into rivers and lakes, many rivers and lakes are poisoned.
2. The environment is polluted. Birds leave their habitats and plants die. (make)
-> The pollution of the environment makes birds leave their habitats and plants die.
3. Plastic bags are a major source of waste. We should not throw plastic bags everywhere. (so).
-> Plastic bags are a major source of waste so we should not throw plastic bags everywhere.
4. The food is contaminated. People’s health is poor. (results in)
-> The contamination of the food results in people's poor health.
5. Factories release fumes. The air breathe gets polluted. (due to)
-> The air breathe gets polluted due to the release of fumes from factories.
IV. Combine each pair of sentences to form a conditional sentence, using “if” Type 2.
1.The factory is located near our village. There is air pollution and noise pollution.
-> If the factory weren't located near our village, there wouldn't be air pollution and noise pollution.
2. The local people have to use water from the polluted river. They don’t have fresh water.
-> If the local people had fresh water, they wouldn't have to use water from the polluted river.
3. Trees and grasses cannot grow here. The soil is badly polluted.
-> If the soil weren't badly polluted, trees and grass could grow here.
4. Mr Quang works in a noisy environment. His hearing becomes worse.
-> If Mr Quang didn't work in a noisy environment, his hearing wouldn't become worse.

30 tháng 12 2017

Give the correct form of the words given to complete the sentences.
1.The _______contaminaion_______ of lakes, rivers, oceans or underwater CONTAMINATE
water pollution.
2. The street doesn’t look_______attractive______ because it has a lot of rubbish.ATTRACT
3. The music club made so much noise that the_____residents_____ complained to REDIDE
its owner.
4. Are all types of pollution_____harmful_____ to the health of humans and animals? HARM
5. The______environmentalists_______ are concerned about the oil spills in East Sea. ENVIROMENT
6. Dumping ______industrial_____waste into the lakes and rivers has caused INDUSTRY
Serious water pollution.
7. Many people in this area have cholera because they drink ____untreated_____water. TREAT
8.Examples of primary________pollutants________are exhaust fumes from cars, POLLUTE
soot from smoke and ash from volcanic eruption.
9. If we use water______carefully______ , more people will have fresh water. CARE
10. The polluted water results in the ____death_____of many aquatic animals DIE
And plants.
III. Combine the sentences in each pair into a new sentence that shows a cause/effect relationship. Use the words in brackets.
1.Many rivers and lakes are poisoned. Factories produce waste and pour it into rivers and lakes. (because)
-> Because factories produce waste and pour it into rivers and lakes, many rivers and lakes are poisoned.
2. The environment is polluted. Birds leave their habitats and plants die. (make)
-> The pollution of the environment makes birds leave their habitats and plants die.
3. Plastic bags are a major source of waste. We should not throw plastic bags everywhere. (so).
-> Plastic bags are a major source of waste so we should not throw plastic bags everywhere.
4. The food is contaminated. People’s health is poor. (results in)
-> The contamination of the food results in people's poor health.
5. Factories release fumes. The air breathe gets polluted. (due to)
-> The air breathe gets polluted due to the release of fumes from factories.
IV. Combine each pair of sentences to form a conditional sentence, using “if” Type 2.
1.The factory is located near our village. There is air pollution and noise pollution.
-> If the factory weren't located near our village, there wouldn't be air pollution and noise pollution.
2. The local people have to use water from the polluted river. They don’t have fresh water.
-> If the local people had fresh water, they wouldn't have to use water from the polluted river.
3. Trees and grasses cannot grow here. The soil is badly polluted.
-> If the soil weren't badly polluted, trees and grass could grow here.
4. Mr Quang works in a noisy environment. His hearing becomes worse.
-> If Mr Quang didn't work in a noisy environment, his hearing wouldn't become worse.

Complete the sentences using the correct form of the words in brackets. 1. Your new dress makes you more ______Adj_______. (beauty): N Sau more là Adj (hoặc Adj + N) nên Beauty (N) => Beautiful (Adj). 2. You should do these exercises _____________. (quick) 3. The industrial __________ will lead to the country’s prosperity. (develop) 4. Some large cities have had measures to minimize air ____________. (pollute) 5. I will come to the party because I accept the _______________. (invite) 6....
Đọc tiếp

Complete the sentences using the correct form of the words in brackets.
1. Your new dress makes you more ______Adj_______. (beauty): N
Sau more là Adj (hoặc Adj + N) nên Beauty (N) => Beautiful (Adj).
2. You should do these exercises _____________. (quick)
3. The industrial __________ will lead to the country’s prosperity. (develop)
4. Some large cities have had measures to minimize air ____________. (pollute)
5. I will come to the party because I accept the _______________. (invite)
6. The ___________ of the Hollywood actor, Jimmy Halton, was announced last night. (die) 7. This company offered a lot of __________ jobs. (attract)
8. We often go to the theater at weekends for ____________. (entertain)
9. He is a famous......................... (act)
10. You must ................................. the answer you choose. (dark)
11. We have a lot of ............................................. in learning English. (difficult)
12. I felt very ................................... when I was a member of our school team. (excite) 13. He speaks English ..................................... (fluency)
14. We are very proud of our................................. (friend)
15. He does exercise every morning, so he is very.............................................
16. Her parents’ ............................................. makes her very sad. (ill)
17. News on TV is very ...................... (inform)
18. What is his ............................? (nation)
19. Everybody loves ................................ beauty. (nature)
20. It is cloudy and .......................... today. (rain)

1
29 tháng 4 2020

Complete the sentences using the correct form of the words in brackets.
1. Your new dress makes you more ______Adj_______. (beauty): N
Sau more là Adj (hoặc Adj + N) nên Beauty (N) => Beautiful (Adj).
2. You should do these exercises ______quickly_______. (quick)
3. The industrial _____development_____ will lead to the country’s prosperity. (develop)
4. Some large cities have had measures to minimize air _____pollution_______. (pollute)
5. I will come to the party because I accept the ________invitation_______. (invite)
6. The _____death______ of the Hollywood actor, Jimmy Halton, was announced last night. (die)

7. This company offered a lot of _____attractive_____ jobs. (attract)
8. We often go to the theater at weekends for _____entertainment_______. (entertain)
9. He is a famous..............actor........... (act)
10. You must ................darken................. the answer you choose. (dark)
11. We have a lot of .....................difficulties........................ in learning English. (difficult)
12. I felt very ..................excited................. when I was a member of our school team. (excite)

13. He speaks English .................fluently.................... (fluency)
14. We are very proud of our................friendship................. (friend)
15. He does exercise every morning, so he is very.....................healthy........................
16. Her parents’ .......................illness...................... makes her very sad. (ill)
17. News on TV is very ............informative.......... (inform)
18. What is his ............nationality................? (nation)
19. Everybody loves ................natural................ beauty. (nature)
20. It is cloudy and ............rainy.............. today. (rain)

Complete the sentences using the correct form of the words in brackets. 1. Your new dress makes you more ______Adj_______. (beauty): N Sau more là Adj (hoặc Adj + N) nên Beauty (N) => Beautiful (Adj). 2. You should do these exercises _____________. (quick) 3. The industrial __________ will lead to the country’s prosperity. (develop) 4. Some large cities have had measures to minimize air ____________. (pollute) 5. I will come to the party because I accept the _______________. (invite) 6....
Đọc tiếp

Complete the sentences using the correct form of the words in brackets.
1. Your new dress makes you more ______Adj_______. (beauty): N
Sau more là Adj (hoặc Adj + N) nên Beauty (N) => Beautiful (Adj).
2. You should do these exercises _____________. (quick)
3. The industrial __________ will lead to the country’s prosperity. (develop)
4. Some large cities have had measures to minimize air ____________. (pollute)
5. I will come to the party because I accept the _______________. (invite)
6. The ___________ of the Hollywood actor, Jimmy Halton, was announced last night. (die) 7. This company offered a lot of __________ jobs. (attract)
8. We often go to the theater at weekends for ____________. (entertain)
9. He is a famous......................... (act)
10. You must ................................. the answer you choose. (dark)
11. We have a lot of ............................................. in learning English. (difficult)
12. I felt very ................................... when I was a member of our school team. (excite) 13. He speaks English ..................................... (fluency)
14. We are very proud of our................................. (friend)
15. He does exercise every morning, so he is very.............................................
16. Her parents’ ............................................. makes her very sad. (ill)
17. News on TV is very ...................... (inform)
18. What is his ............................? (nation)
19. Everybody loves ................................ beauty. (nature)
20. It is cloudy and .......................... today. (rain)

1
29 tháng 4 2020

Complete the sentences using the correct form of the words in brackets.
1. Your new dress makes you more ______Adj_______. (beauty): N
Sau more là Adj (hoặc Adj + N) nên Beauty (N) => Beautiful (Adj).
2. You should do these exercises _____quickly________. (quick)
3. The industrial ____development______ will lead to the country’s prosperity. (develop)
4. Some large cities have had measures to minimize air ______pollution______. (pollute)
5. I will come to the party because I accept the ______invention_________. (invite)
6. The _____death______ of the Hollywood actor, Jimmy Halton, was announced last night. (die)

7. This company offered a lot of ____attractive______ jobs. (attract)
8. We often go to the theater at weekends for ______entertainment______. (entertain)
9. He is a famous.............actor............ (act)
10. You must ................darker................. the answer you choose. (dark)
11. We have a lot of ..................difficulty........................... in learning English. (difficult)
12. I felt very ...............excited.................... when I was a member of our school team. (excite) 13. He speaks English ............fluently......................... (fluency)
14. We are very proud of our.................friendship................ (friend)
15. He does exercise every morning, so he is very.............................................
16. Her parents’ .......................illness...................... makes her very sad. (ill)
17. News on TV is very .........informative............. (inform)
18. What is his .............national...............? (nation)
19. Everybody loves ................natural................ beauty. (nature)
20. It is cloudy and .............rainy............. today. (rain)

Ex 4: Word form 4._________elements have been found in both ground and underground water sources . (pollute) 5. Fish and many other animals are killed by_________in their habitats . (pollute) 6. Astronomers are concerned about light pollution because thay have______in viewing activities in the sky and outer space. ( difficult) 7. _____habitats have been destroyed in recent years . (nature) 8. A number of cleaning products contain _______chemical. (harm) 9. Water samples collected at these...
Đọc tiếp

Ex 4: Word form
4._________elements have been found in both ground and underground water sources . (pollute)
5. Fish and many other animals are killed by_________in their habitats . (pollute)
6. Astronomers are concerned about light pollution because thay have______in viewing activities in the sky and outer space. ( difficult)
7. _____habitats have been destroyed in recent years . (nature)
8. A number of cleaning products contain _______chemical. (harm)
9. Water samples collected at these villages were seriously_______with bacteria. ( contaminate)
10.People believe that the_______water has brought cancer to the local resident . (pollute)
11. Light pollution makes us _________to see the stars in the sky.(able)
12. Noise is considered as__________pollution.(environment)
13. The_______of lake, rivers, oceans or underwater causes water pollution .( cotaminate)
14. The street dosen't look_____because it has a lot of rubbish .(attract)
15. Are all types of pollution_____to the health of human and animals. (harm)
16.The_____are concerned about the oil spills in the East Sea. (environment)
17. Dumping _____ waste into the lakes and rives has caused serious water pollution. ( industry)
18. Many people in this area have cholera because they drink_____water.(treat)
19. Examples of primary _______are exhaust fumes from cars, soot from smoke. (pollute)
20. If we use water____, more people will have fresh water.(care)
21. The polluted water resuilts in the_______of many aquaticanimals and plants. (die)
22. Both French and English are ______languages in Canada. ( office)
23. NSW is the ______of New South Wales , the most populous state in Australia. (abbreviate)
24. Do you know that the telephone , the televison , and penicillin are Scottish____? (invent)

2
17 tháng 8 2018

Ex 4: Word form
4._____Polluted____elements have been found in both ground and underground water sources . (pollute)
5. Fish and many other animals are killed by____pollution_____in their habitats . (pollute)
6. Astronomers are concerned about light pollution because thay have___difficulty___in viewing activities in the sky and outer space. ( difficult)
7. ___Natural__habitats have been destroyed in recent years . (nature)
8. A number of cleaning products contain ____harmful___chemical. (harm)
9. Water samples collected at these villages were seriously____contaminated___with bacteria. ( contaminate)
10.People believe that the____polluted___water has brought cancer to the local resident . (pollute)
11. Light pollution makes us _____unable____to see the stars in the sky.(able)
12. Noise is considered as_____environmental_____pollution.(environment)
13. The____contamination___of lake, rivers, oceans or underwater causes water pollution .( cotaminate)
14. The street dosen't look__attractive___because it has a lot of rubbish .(attract)
15. Are all types of pollution__harmful___to the health of human and animals. (harm)
16.The__environmentalists___are concerned about the oil spills in the East Sea. (environment)
17. Dumping __industrial___ waste into the lakes and rives has caused serious water pollution. ( industry)
18. Many people in this area have cholera because they drink__untreated___water.(treat)
19. Examples of primary ____pollution___are exhaust fumes from cars, soot from smoke. (pollute)
20. If we use water__carefully__, more people will have fresh water.(care)
21. The polluted water resuilts in the____death___of many aquaticanimals and plants. (die)
22. Both French and English are ___official___languages in Canada. ( office)
23. NSW is the ___abbreviation___of New South Wales , the most populous state in Australia. (abbreviate)
24. Do you know that the telephone , the televison , and penicillin are Scottish__inventions__? (invent)

17 tháng 8 2018

Ex 4: Word form
4.___polluted ______elements have been found in both ground and underground water sources . (pollute)
5. Fish and many other animals are killed by____pollution _____in their habitats . (pollute)
6. Astronomers are concerned about light pollution because thay have___difficulty ___in viewing activities in the sky and outer space. ( difficult)
7. __Natural ___habitats have been destroyed in recent years . (nature)
8. A number of cleaning products contain ___harmful ____chemical. (harm)
9. Water samples collected at these villages were seriously__contaminated _____with bacteria. ( contaminate)
10.People believe that the___polluted ____water has brought cancer to the local resident . (pollute)
11. Light pollution makes us _________to see the stars in the sky.(able)
12. Noise is considered as____environmental ______pollution.(environment)
13. The___contamination ____of lake, rivers, oceans or underwater causes water pollution .( cotaminate)
14. The street dosen't look__attractive ___because it has a lot of rubbish .(attract)
15. Are all types of pollution__harmful ___to the health of human and animals. (harm)
16.The_environmentalists ____are concerned about the oil spills in the East Sea. (environment)
17. Dumping __industrial ___ waste into the lakes and rives has caused serious water pollution. ( industry)
18. Many people in this area have cholera because they drink__treatment ___water.(treat)
19. Examples of primary __pollution _____are exhaust fumes from cars, soot from smoke. (pollute)
20. If we use water_carefully ___, more people will have fresh water.(care)
21. The polluted water resuilts in the___death ____of many aquaticanimals and plants. (die)
22. Both French and English are __official ____languages in Canada. ( office)
23. NSW is the __most abbreviate____of New South Wales , the most populous state in Australia. (abbreviate)
24. Do you know that the telephone , the televison , and penicillin are Scottish__invention __? (invent)

Question 1. Choose ONE appropriate question in the box to each paragraph below: 1/ How do industry and transport cause pollution? 2/ How can I help? 3/ What is the pollution? 4/ How can industry help? 5/ What cause pollution? 6/ What about air pollution? A. ___ Pollution is the poisoning of the land, sea and air. B. ___ Mainly industry and transport. If you go to any city, you will see too many factories, too many cars with not enough people in them, and not enough public transport. C. ___...
Đọc tiếp

Question 1. Choose ONE appropriate question in the box to each paragraph below:

1/ How do industry and transport cause pollution?
2/ How can I help?
3/ What is the pollution?
4/ How can industry help?
5/ What cause pollution?
6/ What about air pollution?

A. ___ Pollution is the poisoning of the land, sea and air.
B. ___ Mainly industry and transport. If you go to any city, you will see too many
factories, too many cars with not enough people in them, and not enough public transport.
C. ___ Factories and vehicles produce waste which goes into the air and rivers and
spreads all over the land. Poisons in the waste build up over the years and harm trees,
plants, animals, and people.
D. ___ Waste gases build up in the air, and dissolve into raindrops, forming a weak
acid. This "acid rain" can fall far away from the country which produced it, killing trees in
forests and fish in lakes and rivers.

E. ___ If companies clean their waste gases before releasing them into the
atmosphere, there'll be much less air pollution and no acid rain. But this can be expensive
and it needs all the world's companies to do it.
F. ___ Cars pollute the atmosphere. Walk, cycle and use public transport as much as
possible. Only use your car when you really need to, and use unleaded petrol if you can -
lead is one of the most dangerous ingredients in petrol. Join us, and help us to campaign for
cleaner air for everybody.

2
22 tháng 2 2020

Question 1. Choose ONE appropriate question in the box to each paragraph below:

1/ How do industry and transport cause pollution?
2/ How can I help?
3/ What is the pollution?
4/ How can industry help?
5/ What cause pollution?
6/ What about air pollution?

A. _3__ Pollution is the poisoning of the land, sea and air.
B. __5_ Mainly industry and transport. If you go to any city, you will see too many
factories, too many cars with not enough people in them, and not enough public transport.
C. __1_ Factories and vehicles produce waste which goes into the air and rivers and
spreads all over the land. Poisons in the waste build up over the years and harm trees,
plants, animals, and people.
D. _6__ Waste gases build up in the air, and dissolve into raindrops, forming a weak
acid. This "acid rain" can fall far away from the country which produced it, killing trees in
forests and fish in lakes and rivers.

E. _4__ If companies clean their waste gases before releasing them into the
atmosphere, there'll be much less air pollution and no acid rain. But this can be expensive
and it needs all the world's companies to do it.
F. _2__ Cars pollute the atmosphere. Walk, cycle and use public transport as much as
possible. Only use your car when you really need to, and use unleaded petrol if you can -
lead is one of the most dangerous ingredients in petrol. Join us, and help us to campaign for
cleaner air for everybody.

22 tháng 2 2020

Hồ Bảo Trâm giúp em nx chị owiii :333

8 tháng 3 2020

V. Choose the underlined word or phrase, A, B, c or D that needs correcting.
1. What will -> would happen if the Earth stopped moving?
2. One of the things all of us can do to protect and improve our environment is recycle -> recycling.
3. Humans can even die if they will drink -> drink contaminated water.
4. Long-term exposure to loud noise results -> results in permanent hearing loss.
5. They believe that water pollution is the large -> largest cause of death and disease in the world.
6. Is the recycling process in -> X itself damaging for the environment?
7. We won’t -> will save the environment if we stop using so much energy.
8. One in six species is at risk of extinction because -> because of climate change.
9. The amount of waste decreased -> would decrease if people started to buy reusable packages.
10. Contaminated water can cause of -> X many types of diarrheal diseases, including cholera.