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11 tháng 5 2021

Question 1. Air pollution has many effects _____ the environment and living organisms. *

A. in B. of C. for D. on

Question 2. The volcano has erupted approximately once every ten years _____ 1970. *

A. since B. in C. from D. for

11 tháng 5 2021

1.B

2. A

1. Air pollution has many effects____ the environment and living organisms.A. in                    B. of                    C. for                             D. on2. The volcano has erupted approximately once every ten years_________ 1970.A. since               B. in                     C. from                D. for3. The heavy rain has caused .................. in many parts of the country.A. storms                  B. floods             C. drought           D. snowstorm4. The air has been...
Đọc tiếp

1. Air pollution has many effects____ the environment and living organisms.

A. in                    B. of                    C. for                             D. on

2. The volcano has erupted approximately once every ten years_________ 1970.

A. since               B. in                     C. from                D. for

3. The heavy rain has caused .................. in many parts of the country.

A. storms                  B. floods             C. drought           D. snowstorm

4. The air has been polluted ...........................  emissions from car engines.

    A. since           B. because           C. because of                D. due of

5. There was a big typhoon in my area. It caused extensive damage to our ..........

    A. property               B. furniture                   C. wealth             D. savings

6. By the time we got to the cinema, the film ................

    A. started                  B. had started               C. starting           D. was started

7. "It's hard to say" is used when you ..............

    A. can't say a word.                     B. want to say something hard

    C. find it hard to say yes.  D. find it hard to express your opinion on something.

8. If I go shopping, I ………some food.

    A. buy             B. will buy                   C. would buy      D. would have bought

9. Too much carbon dioxide in the atmosphere causes global.................

    A. warm          B. warming                   C. warmly            D. warmth

10. The flight number 781 to Melbourne arrives ............ 9 o'clock tomorrow morning.

    A. at                 B. in                     C. on                    D. by

4
21 tháng 2 2022

1. Air pollution has many effects____ the environment and living organisms.

A. in                    B. of                    C. for                             D. on

2. The volcano has erupted approximately once every ten years_________ 1970.

A. since               B. in                     C. from                D. for

3. The heavy rain has caused .................. in many parts of the country.

A. storms                  B. floods             C. drought           D. snowstorm

4. The air has been polluted ...........................  emissions from car engines.

    A. since           B. because           C. because of                D. due of

5. There was a big typhoon in my area. It caused extensive damage to our ..........

    A. property               B. furniture                   C. wealth             D. savings

6. By the time we got to the cinema, the film ................

    A. started                  B. had started               C. starting           D. was started

7. "It's hard to say" is used when you ..............

    A. can't say a word.                     B. want to say something hard

    C. find it hard to say yes.  D. find it hard to express your opinion on something.

8. If I go shopping, I ………some food.

    A. buy             B. will buy                   C. would buy      D. would have bought

9. Too much carbon dioxide in the atmosphere causes global.................

    A. warm          B. warming                   C. warmly            D. warmth

10. The flight number 781 to Melbourne arrives ............ 9 o'clock tomorrow morning.

    A. at                 B. in                     C. on                    D. by

Chúc em học giỏi

21 tháng 2 2022

1. Air pollution has many effects____ the environment and living organisms.

A. in                    B. of                    C. for                             D. on

2. The volcano has erupted approximately once every ten years_________ 1970.

A. since               B. in                     C. from                D. for

3. The heavy rain has caused .................. in many parts of the country.

A. storms                  B. floods             C. drought           D. snowstorm

4. The air has been polluted ...........................  emissions from car engines.

    A. since           B. because           C. because of                D. due of

5. There was a big typhoon in my area. It caused extensive damage to our ..........

    A. property               B. furniture                   C. wealth             D. savings

6. By the time we got to the cinema, the film ................

    A. started                  B. had started               C. starting           D. was started

7. "It's hard to say" is used when you ..............

    A. can't say a word.                     B. want to say something hard

    C. find it hard to say yes.  D. find it hard to express your opinion on something.

8. If I go shopping, I ………some food.

    A. buy             B. will buy                   C. would buy      D. would have bought

9. Too much carbon dioxide in the atmosphere causes global.................

    A. warm          B. warming                   C. warmly            D. warmth

10. The flight number 781 to Melbourne arrives ............ 9 o'clock tomorrow morning.

 

    A. at                 B. in                     C. on                    D. by

I. Choose the best answer to complete each of the following sentences.1. Air pollution has many effects_________ the environment and living organisms.A. in              B. of          C. for          D. on2. The volcano has erupted approximately once every ten years_________ 1970.A. since              B. in         C. from           D. for3. After a severe storm, there is often_________ along the shore that will need to be removed.A. waste       B. debris              C. lava          D. junk4....
Đọc tiếp

I. Choose the best answer to complete each of the following sentences.

1. Air pollution has many effects_________ the environment and living organisms.

A. in              B. of          C. for          D. on

2. The volcano has erupted approximately once every ten years_________ 1970.

A. since              B. in         C. from           D. for

3. After a severe storm, there is often_________ along the shore that will need to be removed.

A. waste       B. debris              C. lava          D. junk

4. In the 1980s, acid rain_________ widespread damage to forests in the areas.

A. made of              B. resulted in      C. led for           D. caused by

5. _________  plastic takes so long to break down, it pollutes the land and water.

A. Even though       B. While       C. Since        D. Because of

6. If I had the chance to take part in an International summer camp, I_________ very excited.

A. am         B. was           C. will be             D. would be

7. _________ do earthquakes usually last? - Less than one minute.

A. How strong          B. How long         C. How often            D. How far

8. Niagara Falls is a great natural_________ on the border of the USA and Canada.

A. castle         B. loch        C. spectacle         D. Symbol

9.  The 2010 Haiti earthquake was the most_________ natural disaster in the history of this country.

A. destructive        B. permanent            C. unique              D. awesome

10. The river water is severely polluted, mostly________ the dumping of raw sewage.

A. due to        B. lead to              C. because                 D. so

11. Sudden changes in water temperature can ________ mass killings of fish, plants, or amphibians.

A. come up      B. result in       C. dump into      D. thank to

12. Water pollution________ the death of all forms of life in the water bodies.

A. occurs         B. results of           C. creates          D. leads to

13. ________ plastic takes so long to break down, it pollutes the land and ocean.

A. Because            B. Due to           C. Even if                D. Although

14. Many flights were cancelled ________ the smoke from forest fires.

A. so          B. because          C. because of            D. result in

15. ________the garbage dump smells terrible, no one lives around there.

A. Because of         B. As       C. As a result of         D. Even though

16. The inhabitants of Scotland are called__________.

A. Scotlanders B. Scotlish C. Scots D. Scotchs

17. Her English accent is so good that she is thought of as a__________ speakers.

A. natural B. official C. non-native D. native

18. Loch Ness is a__________ in the Highlands of Scotland.

A. person B. lake C. valley D. river

19. __________ having two official languages, Canada has the third largest English-speaking

population.

A. Despite B. Because C. Due to D. Even though

20. The Capital of Canada is__________.

A. Edinburgh B. Ottawa C. Cardiff D. Belfast

21. Susan looks forward__________ a music camp, where she can sing and dance.

A. to attend B. to attending C. to be attended D. be attending

22. Five skiers are missing after the_________ in the Alps.

A. drought B. landslide C. flood D. avalanche

23. After the_________ all the houses were left under water.

A. flood B. tornado C. typhoon D. mudslide

24. It took firefighters five days to put out the_________.

A. hurricane B. forest fire C. tsunami D. drought

25. A period of 3- 4 months without rain will cause a severe_________.

A. typhoon B. earthquake C. drought D. flood

2
13 tháng 3 2021

1. Air pollution has many effects_________ the environment and living organisms.

A. in              B. of          C. for          D. on

2. The volcano has erupted approximately once every ten years_________ 1970.

A. since              B. in         C. from           D. for

3. After a severe storm, there is often_________ along the shore that will need to be removed.

A. waste       B. debris              C. lava          D. junk

4. In the 1980s, acid rain_________ widespread damage to forests in the areas.

A. made of              B. resulted in      C. led for           D. caused by

5. _________  plastic takes so long to break down, it pollutes the land and water.

A. Even though       B. While       C. Since        D. Because of

6. If I had the chance to take part in an International summer camp, I_________ very excited.

A. am         B. was           C. will be             D. would be

7. _________ do earthquakes usually last? - Less than one minute.

A. How strong          B. How long         C. How often            D. How far

8. Niagara Falls is a great natural_________ on the border of the USA and Canada.

A. castle         B. loch        C. spectacle         D. Symbol

9.  The 2010 Haiti earthquake was the most_________ natural disaster in the history of this country.

A. destructive        B. permanent            C. unique              D. awesome

10. The river water is severely polluted, mostly________ the dumping of raw sewage.

A. due to        B. lead to              C. because                 D. so

11. Sudden changes in water temperature can ________ mass killings of fish, plants, or amphibians.

A. come up      B. result in       C. dump into      D. thank to

12. Water pollution________ the death of all forms of life in the water bodies.

A. occurs         B. results of           C. creates          D. leads to

13. ________ plastic takes so long to break down, it pollutes the land and ocean.

A. Because            B. Due to           C. Even if                D. Although

14. Many flights were cancelled ________ the smoke from forest fires.

A. so          B. because          C. because of            D. result in

15. ________the garbage dump smells terrible, no one lives around there.

A. Because of         B. As       C. As a result of         D. Even though

16. The inhabitants of Scotland are called__________.

A. Scotlanders B. Scotlish C. Scots D. Scotchs

17. Her English accent is so good that she is thought of as a__________ speakers.

A. natural B. official C. non-native D. native

18. Loch Ness is a__________ in the Highlands of Scotland.

A. person B. lake C. valley D. river

19. __________ having two official languages, Canada has the third largest English-speaking

population.

A. Despite B. Because C. Due to D. Even though

20. The Capital of Canada is__________.

A. Edinburgh B. Ottawa C. Cardiff D. Belfast

21. Susan looks forward__________ a music camp, where she can sing and dance.

A. to attend B. to attending C. to be attended D. be attending

22. Five skiers are missing after the_________ in the Alps.

A. drought B. landslide C. flood D. avalanche

23. After the_________ all the houses were left under water.

A. flood B. tornado C. typhoon D. mudslide

24. It took firefighters five days to put out the_________.

A. hurricane B. forest fire C. tsunami D. drought

25. A period of 3- 4 months without rain will cause a severe_________.

A. typhoon B. earthquake C. drought D. flood

13 tháng 3 2021

1. C

2. A 

3. D

4. C

5. A

6. A

7. D

8. B

9. C

10. B

IV. Choose the best answer a, b, c or d to complete the sentence.1. Air pollution has many effects_________ the environment and living organisms.A. in                     B. of                     C. for                    D. on2. The volcano has erupted approximately once every ten years_________ 1970.A. since                B. in                     C. from                 D. for3. After a severe storm, there is often_________ along the shore that will need to be removed.A....
Đọc tiếp

IV. Choose the best answer a, b, c or d to complete the sentence.

1. Air pollution has many effects_________ the environment and living organisms.

A. in                     B. of                     C. for                    D. on

2. The volcano has erupted approximately once every ten years_________ 1970.

A. since                B. in                     C. from                 D. for

3. After a severe storm, there is often_________ along the shore that will need to be removed.

A. waste                B. debris               C. lava                  D. junk

4. In the 1980s, acid rain_________ widespread damage to forests in the areas.

A. made of            B. resulted in        C. led for              D. caused by

5. _________  plastic takes so long to break down, it pollutes the land and water.

A. Even though    B. While               C. Since                D. Because of

6. If I had the chance to take part in an International summer camp, I_________ very excited.

A. am                             B. was                  C.      will be         D. would be

7. _________ do earthquakes usually last? - Less than one minute.

A. How strong      B. How long         C.      How often            D. How far

8. Niagara Falls is a great natural_________ on the border of the USA and Canada.

A. castle                B. loch                  C.      spectacle      D. Symbol

9.  The 2010 Haiti earthquake was the most_________ natural disaster in the history of this country.

A. destructive        B. permanent        C. unique             D. awesome

10. “A hurricane is heading toward our home town.” - “_________”

A. That’s a relied. B. How interesting!         C. Glad to hear.    D. Oh my God!

11. It _____________ her 10 minutes to do this exercise yesterday morning.

A. made                         B. took                           C. cost                            D. lost

12. My mum doesn't mind _____________ me from school every day.

A. pick up            B. picking up                 C. picks up           D. to pick up

13. There is no more cheese. I _____________ it all, I'm afraid.

A. eat                    B. am eating                   C. has eaten          D. have eaten

14. It'll soon get warm in here. I _____________ the heating on

A. have turned      B. has turned                  C. have turning     D. has turning

15. Using computers too much may have harmful effects _____________ your minds and bodies.

A. at                               B. on                    C. in                               D. with

16. Her French was excellent, without a trace of a/an _____________.

A. sound                        B. voice                          C. accent                        D. tone

17. During 1942 _____________ started to arrive in the city.

A. evacuee families                                               B. evacuate families       

C. families evacuee                                      D. families evacuate

18. The dogs _____________ fed before they went to the party.

A. has                             B. have been                  C. had been                    D. having been

19. The car was dirty. They_________ it for weeks.

A. hasn't cleaned                                         B. haven't cleaned

C. hadn't been cleaned                                 D. hadn't cleared

20. It was guessed that the fish died___________ a powerful toxin in the sea water.

A. because of                  B. because            C. since                          D. as a result

21. Many species in BC are threatened _____________ logging.

A. so                     B. because            C. since                          D. due to

22. Smoking can_____________ heart disease.

A. lead to                       B. create                         C. causes                        D. due to

23. My brother __________ a sports car if he __________ the money.

A. bought/ would have                                B. would buy/ had

C. would bought / have                               D. bought / would had

24. She decided to quit this job __________the high salary.

A. because of        B. despite              C. because            D. although

25. I enjoyed the film on TV yesterday evening__________ nobody in my family liked it.

A. although           B. yet                    C. in spite of         D. so

0
Give the correct form of the words in bracket 1. We are going to give a...... about water pollution (present) 2. Many people have received medical.......because of the disease (treat) 3...........................has caused the problem of air pollution (industry) 4 The................in air pollution was dramatic last year (reduce) 5. Students are taught about............issues at school (environment) Read the passage and fill in the each blank with ONE suitable word harms move affects...
Đọc tiếp

Give the correct form of the words in bracket

1. We are going to give a...... about water pollution (present)

2. Many people have received medical.......because of the disease (treat)

3...........................has caused the problem of air pollution (industry)

4 The................in air pollution was dramatic last year (reduce)

5. Students are taught about............issues at school (environment)

Read the passage and fill in the each blank with ONE suitable word

harms move affects indirect effects

protect harmful leads can caused

EFFECTS OF AIR POLLUTION

there are different kinds of negative and harmful effects of air pollution. Air pollution (1)......... global warming in a great scale. The global warming (2)................ to the increase of temperatures worldwide, the increase in sea levels and the melting of icebergs. It (3)........... all species on the earth. The effects of air pollution are very (4)....... for health. It causes diferent kinds of diseases like heart attack, cancer,etc. Every year millions of people of all over the world die due to direct or (5)........... effects of air pollution. Acid rain is another efect of air pollution. acid rain can cause great damage to human, animals and crops. Air pollution (6)........... the wild life. Humans and animals face a lot of serious efects due to air pollution. Toxic chemicals present in the air can forrce wildlife species to (7)........ to new place and change their habitat. The toxic pollutants over the surface of the water can also affect sea animals. It is right time (8)......... ourr environment. To create a better place to live, we have to stop the air.

2
17 tháng 1 2020

Give the correct form of the words in bracket

1. We are going to give a...presentation... about water pollution (present)

2. Many people have received medical...treatment....because of the disease (treat)

3........Industrial...................has caused the problem of air pollution (industry)

4 The.......reduction.........in air pollution was dramatic last year (reduce)

5. Students are taught about...environmental.........issues at school (environment)

17 tháng 1 2020

Read the passage and fill in the each blank with ONE suitable word

harms move affects indirect effects

protect harmful leads can caused

EFFECTS OF AIR POLLUTION

there are different kinds of negative and harmful effects of air pollution. Air pollution (1) effects global warming in a great scale. The global warming (2) leads to the increase of temperatures worldwide, the increase in sea levels and the melting of icebergs. It (3) harms all species on the earth. The effects of air pollution are very (4) harmful for health. It causes diferent kinds of diseases like heart attack, cancer,etc. Every year millions of people of all over the world die due to direct or (5) indirect effects of air pollution. Acid rain is another efect of air pollution. acid rain can cause great damage to human, animals and crops. Air pollution (6) affects the wild life. Humans and animals face a lot of serious efects due to air pollution. Toxic chemicals present in the air can forrce wildlife species to (7) move to new place and change their habitat. The toxic pollutants over the surface of the water can also affect sea animals. It is right time (8) protect ourr environment. To create a better place to live, we have to stop the air.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. Environmental pollution is one of the impacts of human activities on the Earth. Pollution occurs when pollutants contaminate the natural surroundings; which brings about changes that affect our normal lifestyles adversely. Pollution disturbs our ecosystem and the balance in the environment. Pollution occurs in different forms; air, water,...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

Environmental pollution is one of the impacts of human activities on the Earth. Pollution occurs when pollutants contaminate the natural surroundings; which brings about changes that affect our normal lifestyles adversely. Pollution disturbs our ecosystem and the balance in the environment. Pollution occurs in different forms; air, water, soil, radioactive, noise, heat/ thermal and light Let us discuss the causes and effects of air pollution on mankind and the environment as a whole.

Air pollution is the most prominent and dangerous form of pollution. It occurs due to many reasons. Excessive burning of fuel which is a necessity of our daily lives for cooking, driving and other industrial activities; releases a huge amount of chemical substances in the air every day; these pollute the air. Smoke from chimneys, factories, vehicles or burning of wood basically occurs due to coal burning; this releases sulphur dioxide into the air making it toxic.

The effects of air pollution are evident too. The increase in the amount of CO2 in the atmosphere leads to smog which can restrict sunlight from reaching the earth. Thus, preventing plants in the process of photosynthesis. Gases like sulfur dioxide (SO2) and nitrogen oxide (NO) can cause acid rain.

The decrease in quality of air leads to several respiratory problems including asthma or lung cancer. Chest pain, congestion, throat inflammation, cardiovascular disease, respiratory disease are some of diseases that can be caused by air pollution.

The emission of greenhouse gases particularly CO2 is leading to global warming. Every other day new industries are being set up, new vehicles come on roads and trees are cut to make way for new homes. All of them, in direct or indirect way lead to increase in CO2 in the environment. The increase in CO2 leads to melting of polar ice caps which increases the sea level and pose danger for the people living near coastal areas.

Ozone layer is the thin shield high up in the sky that stops ultra violet rays from reaching the earth. As a result of human activities, chemicals, such as chlorofluorocarbons (CFCs), were released into the atmosphere which contributed to the depletion of ozone layer.

Question 38: How many diseases are mentioned in the passage?

A. 5

B. 6

C. 7

D. 8

1
17 tháng 8 2018

Đáp án C

Có bao nhiêu loại bệnh được đề cập trong đoạn văn?

A. 5                                 B. 6                                 C. 7                         D. 8

Căn cứ vào đoạn văn thứ 4: The decrease in quality of air leads to several respiratory problems including asthma or lung cancer. Chest pain, congestion, throat inflammation, cardiovascular disease, respiratory disease are some of diseases that can be caused by air pollution.

(Việc giảm chất lượng không khí dẫn đến một số vấn đề hô hấp bao gồm hen suyễn hoặc ung thư phổi. Đau ngực, nghẹt mũi, viêm cổ họng, bệnh tim mạch, bệnh hô hấp là một số bệnh có thể có nguyên nhân do ô nhiễm không khí.)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. Environmental pollution is one of the impacts of human activities on the Earth. Pollution occurs when pollutants contaminate the natural surroundings; which brings about changes that affect our normal lifestyles adversely. Pollution disturbs our ecosystem and the balance in the environment. Pollution occurs in different forms; air, water,...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

Environmental pollution is one of the impacts of human activities on the Earth. Pollution occurs when pollutants contaminate the natural surroundings; which brings about changes that affect our normal lifestyles adversely. Pollution disturbs our ecosystem and the balance in the environment. Pollution occurs in different forms; air, water, soil, radioactive, noise, heat/ thermal and light Let us discuss the causes and effects of air pollution on mankind and the environment as a whole.

Air pollution is the most prominent and dangerous form of pollution. It occurs due to many reasons. Excessive burning of fuel which is a necessity of our daily lives for cooking, driving and other industrial activities; releases a huge amount of chemical substances in the air every day; these pollute the air. Smoke from chimneys, factories, vehicles or burning of wood basically occurs due to coal burning; this releases sulphur dioxide into the air making it toxic.

The effects of air pollution are evident too. The increase in the amount of CO2 in the atmosphere leads to smog which can restrict sunlight from reaching the earth. Thus, preventing plants in the process of photosynthesis. Gases like sulfur dioxide (SO2) and nitrogen oxide (NO) can cause acid rain.

The decrease in quality of air leads to several respiratory problems including asthma or lung cancer. Chest pain, congestion, throat inflammation, cardiovascular disease, respiratory disease are some of diseases that can be caused by air pollution.

The emission of greenhouse gases particularly CO2 is leading to global warming. Every other day new industries are being set up, new vehicles come on roads and trees are cut to make way for new homes. All of them, in direct or indirect way lead to increase in CO2 in the environment. The increase in CO2 leads to melting of polar ice caps which increases the sea level and pose danger for the people living near coastal areas.

Ozone layer is the thin shield high up in the sky that stops ultra violet rays from reaching the earth. As a result of human activities, chemicals, such as chlorofluorocarbons (CFCs), were released into the atmosphere which contributed to the depletion of ozone layer.

Question 40: According to paragraph 5, air pollution contributes to the greenhouse effect which can lead to

A. global warming

B. polar ice melting

C. increase in CO2 in the environment

D. global warming, polar ice melting, rise of sea levels and danger for people

1
15 tháng 11 2017

Đáp án D

Theo như đoạn văn thứ 5,6 ô nhiễm môi trường góp phần gây ra hiệu ứng nhà kính mà có thể dẫn tới __________.

A. việc trái đất nóng lên                                         B. tan băng ở cực

C. sự gia tăng khí CO2 trong môi trường

D. việc trái đất nóng lên, tan bang ở cực, mực nước biển dâng và nguy hiểm cho con người.

Căn cứ vào các câu: The emission of greenhouse gases particularly CO2 is leading to global warming.

The increase in CO2 leads to melting of polar ice caps which increases the sea level and pose danger for the people living near coastal areas.

(Sự phát thải khí nhà kính đặc biệt khí CO2 đang dẫn đến sự nóng lên toàn cầu.

Sự gia tăng CO2 dẫn đến sự tan chảy của các chỏm băng cực làm tăng mực nước biển và gây nguy hiểm cho những người sống gần các khu vực ven biển)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. Environmental pollution is one of the impacts of human activities on the Earth. Pollution occurs when pollutants contaminate the natural surroundings; which brings about changes that affect our normal lifestyles adversely. Pollution disturbs our ecosystem and the balance in the environment. Pollution occurs in different forms; air, water,...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

Environmental pollution is one of the impacts of human activities on the Earth. Pollution occurs when pollutants contaminate the natural surroundings; which brings about changes that affect our normal lifestyles adversely. Pollution disturbs our ecosystem and the balance in the environment. Pollution occurs in different forms; air, water, soil, radioactive, noise, heat/ thermal and light Let us discuss the causes and effects of air pollution on mankind and the environment as a whole.

Air pollution is the most prominent and dangerous form of pollution. It occurs due to many reasons. Excessive burning of fuel which is a necessity of our daily lives for cooking, driving and other industrial activities; releases a huge amount of chemical substances in the air every day; these pollute the air. Smoke from chimneys, factories, vehicles or burning of wood basically occurs due to coal burning; this releases sulphur dioxide into the air making it toxic.

The effects of air pollution are evident too. The increase in the amount of CO2 in the atmosphere leads to smog which can restrict sunlight from reaching the earth. Thus, preventing plants in the process of photosynthesis. Gases like sulfur dioxide (SO2) and nitrogen oxide (NO) can cause acid rain.

The decrease in quality of air leads to several respiratory problems including asthma or lung cancer. Chest pain, congestion, throat inflammation, cardiovascular disease, respiratory disease are some of diseases that can be caused by air pollution.

The emission of greenhouse gases particularly CO2 is leading to global warming. Every other day new industries are being set up, new vehicles come on roads and trees are cut to make way for new homes. All of them, in direct or indirect way lead to increase in CO2 in the environment. The increase in CO2 leads to melting of polar ice caps which increases the sea level and pose danger for the people living near coastal areas.

Ozone layer is the thin shield high up in the sky that stops ultra violet rays from reaching the earth. As a result of human activities, chemicals, such as chlorofluorocarbons (CFCs), were released into the atmosphere which contributed to the depletion of ozone layer.

Question 37: The word "these" in paragraph 2 refers to

A. chemical substances

B. industrial activities

C. our daily lives

D. excessive burning of fuel for cooking, driving

1
5 tháng 2 2019

Đáp án A

Từ “these" trong đoạn văn thứ hai ám chỉ __________.

A. các chất hóa học                                                B. các hoạt động công nghiệp

C. cuộc sống hàng ngày của chúng ta

D. việc đốt cháy nhiên liệu quá mức cần thiết để nấu ăn, lái xe

Căn cứ vào câu: Excessive burning of fuel which is a necessity of our daily lives for cooking, driving and other industrial activities; releases a huge amount of chemical substances in the air every day; these pollute the air.

(Việc đốt cháy nhiên liệu quá mức cần thiết cho cuộc sống hàng ngày của chúng ta để nấu ăn, lái xe và các hoạt động công nghiệp khác; giải phóng một lượng lớn chất hóa học trong không khí hàng ngày; những chất này làm ô nhiễm không khí.)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. Environmental pollution is one of the impacts of human activities on the Earth. Pollution occurs when pollutants contaminate the natural surroundings; which brings about changes that affect our normal lifestyles adversely. Pollution disturbs our ecosystem and the balance in the environment. Pollution occurs in different forms; air, water,...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

Environmental pollution is one of the impacts of human activities on the Earth. Pollution occurs when pollutants contaminate the natural surroundings; which brings about changes that affect our normal lifestyles adversely. Pollution disturbs our ecosystem and the balance in the environment. Pollution occurs in different forms; air, water, soil, radioactive, noise, heat/ thermal and light Let us discuss the causes and effects of air pollution on mankind and the environment as a whole.

Air pollution is the most prominent and dangerous form of pollution. It occurs due to many reasons. Excessive burning of fuel which is a necessity of our daily lives for cooking, driving and other industrial activities; releases a huge amount of chemical substances in the air every day; these pollute the air. Smoke from chimneys, factories, vehicles or burning of wood basically occurs due to coal burning; this releases sulphur dioxide into the air making it toxic.

The effects of air pollution are evident too. The increase in the amount of CO2 in the atmosphere leads to smog which can restrict sunlight from reaching the earth. Thus, preventing plants in the process of photosynthesis. Gases like sulfur dioxide (SO2) and nitrogen oxide (NO) can cause acid rain.

The decrease in quality of air leads to several respiratory problems including asthma or lung cancer. Chest pain, congestion, throat inflammation, cardiovascular disease, respiratory disease are some of diseases that can be caused by air pollution.

The emission of greenhouse gases particularly CO2 is leading to global warming. Every other day new industries are being set up, new vehicles come on roads and trees are cut to make way for new homes. All of them, in direct or indirect way lead to increase in CO2 in the environment. The increase in CO2 leads to melting of polar ice caps which increases the sea level and pose danger for the people living near coastal areas.

Ozone layer is the thin shield high up in the sky that stops ultra violet rays from reaching the earth. As a result of human activities, chemicals, such as chlorofluorocarbons (CFCs), were released into the atmosphere which contributed to the depletion of ozone layer.

Question 39: The word "respiratory" in paragraph 4 is closest in meaning to

A. connected with the digestion of food

B. connected with breathing

C. connected with the skeleton of a person

D. connected with the body's brain

1
23 tháng 10 2018

Đáp án B

Từ “respiratory” trong đoạn 4 gần nghĩa nhất với từ nào?

A. có liên quan đến việc tiêu hóa thức ăn               B. có liên quan đến việc hít thở

C. có liên quan đến bộ xương của con người          D. có liên quan đến não của con người

Căn cứ vào câu: The decrease in quality of air leads to several respiratory problems including asthma or lung cancer.

(Việc giảm chất lượng không khí dẫn đến một số vấn đề hô hấp bao gồm hen suyễn hoặc ung thư phổi.)

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42. Environmental pollution is one of the impacts of human activities on the Earth. Pollution occurs when pollutants contaminate the natural surroundings; which brings about changes that affect our normal lifestyles adversely. Pollution disturbs our ecosystem and the balance in the environment. Pollution occurs in different forms; air, water,...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 42.

Environmental pollution is one of the impacts of human activities on the Earth. Pollution occurs when pollutants contaminate the natural surroundings; which brings about changes that affect our normal lifestyles adversely. Pollution disturbs our ecosystem and the balance in the environment. Pollution occurs in different forms; air, water, soil, radioactive, noise, heat/ thermal and light Let us discuss the causes and effects of air pollution on mankind and the environment as a whole.

Air pollution is the most prominent and dangerous form of pollution. It occurs due to many reasons. Excessive burning of fuel which is a necessity of our daily lives for cooking, driving and other industrial activities; releases a huge amount of chemical substances in the air every day; these pollute the air. Smoke from chimneys, factories, vehicles or burning of wood basically occurs due to coal burning; this releases sulphur dioxide into the air making it toxic.

The effects of air pollution are evident too. The increase in the amount of CO2 in the atmosphere leads to smog which can restrict sunlight from reaching the earth. Thus, preventing plants in the process of photosynthesis. Gases like sulfur dioxide (SO2) and nitrogen oxide (NO) can cause acid rain.

The decrease in quality of air leads to several respiratory problems including asthma or lung cancer. Chest pain, congestion, throat inflammation, cardiovascular disease, respiratory disease are some of diseases that can be caused by air pollution.

The emission of greenhouse gases particularly CO2 is leading to global warming. Every other day new industries are being set up, new vehicles come on roads and trees are cut to make way for new homes. All of them, in direct or indirect way lead to increase in CO2 in the environment. The increase in CO2 leads to melting of polar ice caps which increases the sea level and pose danger for the people living near coastal areas.

Ozone layer is the thin shield high up in the sky that stops ultra violet rays from reaching the earth. As a result of human activities, chemicals, such as chlorofluorocarbons (CFCs), were released into the atmosphere which contributed to the depletion of ozone layer.

Question 41: According to the passage, which of the following sentences is NOT true?

A. Ozone layer can't stop ultra violet rays from reaching the earth anymore.

B. The toxic air is caused by sulphur dioxide which is released from coal burning.

C. When the amount of CO2 in the air increases, it prevents plants in the process of photosynthesis.

D. There are other different types of pollution besides air pollution.

1
18 tháng 8 2019

Đáp án A

Theo như đoạn văn câu nào sau đây không đúng?

A. Tầng Ozone không thể ngăn tia cực tím chiếu vào trái đất được nữa.

B. Không khí độc hại bị gây ra bởi khi SO2, khí mà được thải ra từ việc đốt than.

C. Khi lượng CO2 trong không khí tăng lên, nó ngăn cản thực vật trong quá trình quang hợp.

D. Ngoài ô nhiễm không khí, vẫn còn những loại ô nhiễm khác nhau khác.

Căn cứ vào câu: Ozone layer is the thin shield high up in the sky that stops ultra violet rays from reaching the earth. As a result of human activities. chemicals, such as chlorofluorocarbons (CFCS), were released into the atmosphere which contributed to the depletion of ozone layer.

(Lớp ôzôn là lá chắn mỏng coo lên trên bầu trời ngăn tia cực tím chiếu vào trái đất. Bởi vì các hoạt động của con người, các hóa chất, chẳng hạn như chlorofluorocorbons (CFCS), được giải phóng vào khí quyển góp phần làm suy giảm tầng Ôzôn)