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Lan Anh
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Minh Nhân
11 tháng 6 2021 lúc 16:50

17. B
18. D
19. A
20. D
21. A
22. C
23. A
24. C
25. A
26. C

vuphuongthao
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htfziang
5 tháng 1 2022 lúc 21:38

1. trước danh từ điền tính từ -> poisonous (độc )

2. sau what điền danh từ -> pollutants (n) (chất thải) ko nhầm lẫn với pollution (n) (sự ô nhiễm) nhé

3. trước danh từ điền tính từ -> dead (chết)

4. điền tính từ contaminated (bị nhiễm độc) 

5. cause damage to (gây nên thiệt hại đến)

6. giữa hai danh từ điền động từ và theo nghĩa của câu ta điền pollute (gây ô nhiễm)

༺ミ𝒮σɱєσиє...彡༻
5 tháng 1 2022 lúc 21:50

1. poisonous

2. pollutants

3. dead

4. contaminated

5. damage

6. pollute

Lê Quỳnh  Anh
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Dương Hoàn Anh
14 tháng 5 2017 lúc 7:07

Đáp án: A

Giải thích: cụm từ “cause of st”: nguyên nhân dẫn đến cái gì

Dịch: Bạn có biết nguyên nhân gây ô nhiễm là gì không?

Lê Quỳnh  Anh
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Dương Hoàn Anh
20 tháng 7 2018 lúc 18:25

Đáp án A

Giải thích: cụm từ “cause of st”: nguyên nhân dẫn đến cái gì

Dịch: Bạn có biết nguyên nhân gây ô nhiễm là gì không?

Tâm Lê
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Lizy
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Bagel
5 tháng 5 2023 lúc 21:03

She will be taking part in The Voice this time tomorrow.

It is not easy for some people to learn a new language.

What would you do to stop people from causing air pollution if you were the president?

We planned to walk around the lake; however, the heavy rain made it impossible

hamhochoi
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Xuan Mai
8 tháng 4 2022 lúc 21:43

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Xuan Mai
8 tháng 4 2022 lúc 21:46

III. Choose the best answer a,b,c, or d to complete the sentences.

1. Do you know what is the cause __________ pollution?

A. worse                      B. worst                       C. worse than              D. the worst

3. Last night’s storm caused a lot of __________ to people in that area.

A. had left                   B. have left                  C. left                          D. was leaving

5. It can’t be denied that English has become an __________ language of the world.

A. leave                                   B. leaving        C. will leave                D. leaves

7.  __________ pollution is harmful or annoying level of noise, as from vehicles, industry activities, etc.

A. had already started             B. have already started          

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

10. I can’t hear your voice __________ I’m wearing an earplug. 

A. study                                   B. to study                   C. studying                  D. studied

12. Japan suffers from a large number of __________ every year.

A. down                      B. out                          C. off                           D. with

14. A: What are you doing?

A: Really? Give him my regards!

A. a                                         B. an                            C. the                           D. x

16. A: The alarm's going. It's making an awful noise.

 ________ A. am switching          B. will switch              C. am going to switch      D. switch

17. There have been some __________ eruptions in this area for the last 10 years.

A. evacuate           B. evacuating              C. evacuated               D. to evacuate

19. All planes_____ before departure.

A. check                      B. will check               C. will be checked                  D. will be checking

20. Many buildings __________ in the earthquake and many people have been trapped there. 

A. Disaster                              B. Mudslide                C. Drought                  D. Trap

22. After the tornado, a great number of people are made __________.

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

24. I prefer face-to-face conversation __________ video call. 

A. has become                        B. become                   C. became                   D. becoming

26. Scientists has just come up __________ a solution to hearing loss

A. yesterday                            B. the previous day                

A. communicate          B. communication

A. speak                      B. speaking                 C. speaker                   D. spoke

30. If we dump a plastic into the ground, it __________ a long time to disappear.

A. will take                             B. take                         C. took                        D. takes

Tríp Bô Hắc
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minh nguyet
28 tháng 4 2018 lúc 21:40

Most of the air pollution results from the burning of fossil fuels, motor vehicles, factories, aircraft and rockets. This can cause acid rain which damages water, soil, and vegetation. Air pollution also contributes to the greenhouse effect which can lead to a series of environmental problems such as global warming, polar ice melting, rise of sea levels and loss of land.

Water pollution is a result of dumping pollutants such as detergents, pesticides, oil, and other chemicals in rivers, which makes the water unclean or contaminated. Rubbish blockages in rivers can also cause pollution.



Tríp Bô Hắc
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Lãng Tử Băng Giá
28 tháng 4 2018 lúc 18:47
Soil pollution is a consequence of human activities that alter ecological factors that cross the ecological boundaries of the communities living in the soil. The land environment is home to human beings and most of the shallow creatures, the foundations for civil, industrial and cultural constructions. Land is a precious resource, people use land resources for agricultural production to ensure food supply for people. But with the pace of population growth and the pace of industrial development and urbanization, the area of ​​arable land is shrinking and land quality deteriorates, the average land area head drops. Parularly in Vietnam, the actual depletion of land resources is very worrying and serious.  What do we need to do to protect the environment? That is the question that every one of us needs to answer. In my opinion, protecting the environment is the responsibility of the whole community. Everyone must have a sense of protection. The green, clean, beautiful environment will make our lives better. From the house to the alley, from the alley to the school etc. The place is also clean and airy, many trees, air will be fresh, health will be guaranteed. That everyone wants. At present, I see my class, our school where the concentration of people, not very clean, garbage also lunged, trees are still less. On the street, there are public trash but few people put garbage in the bin, you do not throw it, making the street scene is not beautiful. To protect the environment, I feel we must always have a sense of environmental protection in parular: Do not throw garbage indiscriminately, do not discharge dirty water into ponds, do house cleaning, alleys, schools, not breaking flowers ... and propaganda for people always have common sense and responsibility for environmental protection.
Tríp Bô Hắc
29 tháng 4 2018 lúc 9:40

giúp mk water or air thôi nhá bn,