Bài tập Tiếng Anh lớp 8 Unit 7 có đáp án
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2066 lượt thi
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41 câu hỏi
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15 phút
Danh sách câu hỏi
Câu 1:
Choose the letter A, B, C or D the word that has the underlined part different from others.
Đáp án B
Giải thích: Đáp án B phát âm là /æ/ các đáp án còn lại phát âm là /ə/
Câu 2:
Choose the letter A, B, C or D the word that has the underlined part different from others.
Đáp án D
Giải thích: Đáp án D phát âm là /ʃ/ các đáp án còn lại phát âm là /k/
Câu 3:
Choose the letter A, B, C or D the word that has different stress pattern from others.
Đáp án C
Giải thích: Đáp án C trọng âm thứ 1, các đáp án còn lại trọng âm thứ 2
Câu 4:
Choose the letter A, B, C or D the word that has different stress pattern from others.
Đáp án A
Giải thích: Đáp án A trọng âm thứ 2, các đáp án còn lại trọng âm thứ 1
Câu 5:
Choose the letter A, B, C or D to complete the sentences
Do you know what is the cause __________ pollution?
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?
Câu 6:
Choose the letter A, B, C or D to complete the sentences
My mother has to measure blood __________ every month.
Đáp án B
Giải thích: cụm từ “blood pressure”: huyết áp
Dịch: Mẹ tôi phải đi đo huyết áp mỗi tháng.
Câu 7:
Choose the letter A, B, C or D to complete the sentences
__________ pollution is harmful or annoying level of noise, as from vehicles, industry activities, etc.
Đáp án D
Giải thích: noise pollution: ô nhiễm tiếng ồn
Dịch: Ô nhiễm tiếng ồn là mức độ có hại của tiếng ồn, ví dụ như tiếng ồn từ phương tiện giao thông, hay các hoạt động công nghiệp.
Câu 8:
Choose the letter A, B, C or D to complete the sentences
Parents should teach children not to __________ wastes on the road.
Đáp án A
Giải thích: cụm từ “litter waste”: vứt rác
Dịch: Các bậc phụ huynh nên dạy con trẻ đừng vứt rác trên đường.
Câu 9:
Choose the letter A, B, C or D to complete the sentences
I can’t hear your voice __________ I’m wearing an earplug.
Đáp án D
Giải thích: because + mệnh đề: bởi vì
Dịch: Tôi chẳng nghe bạn nói gì vì tôi đang đeo cái bịt tai.
Câu 10:
Choose the letter A, B, C or D to complete the sentences
His grandfather made him __________ hard when he was small
Đáp án A
Giải thích: cấu trúc: “make sb V”: bắt ai làm gì
Dịch: Bố mẹ bắt anh ấy học hành vất vả hồi nhỏ.
Câu 11:
Choose the letter A, B, C or D to complete the sentences
This picture __________ the contamination of ground water.
Đáp án C
Giải thích: Chủ ngữ số ít (this picture) + động từ thêm đuôi s/es
Dịch: Bức tranh này minh hoạ ô nhiễm nước ngầm.
Câu 12:
Choose the letter A, B, C or D to complete the sentences
Could you list some non-point source __________?
Đáp án A
Giải thích: non-point pollution: ô nhiễm không nguồn
Dịch: Bạn có thể kể tên vài ô nhiễm không nguồn được không?
Câu 13:
Read the passage below and decide whether the statements are TRUE or FALSE?
Light pollution is the excessive, misdirected or invasive use of artificial outdoor lighting. Mismanaged lighting affects the environment, energy resources, wildlife, humans and astronomy research.
Light pollution is not a new phenomenon. Over the last 50 years, as countries became affluent and urbanized, demand for outdoor lighting increased and light pollution sprawled beyond the city limits and into suburban and rural areas. This form pollution is now prevalent in Asia, Europe, and North America, particularly in cities like Los Angeles, New York and Washington D.C. In 2008, National Geographic magazine named Chicago the most light-polluted city in the United States.
However, the most light-polluted spot in the world is Hong Kong, China. In March 2013, the University of Hong Kong named the city the most light polluted in the world. A study by the university found the night sky in Tsim Sha Tsui, an urban neighborhood in southern Kowloon, Hong Kong, to be 1,200 times brighter than a normal urban city sky. Luminous pollution of this magnitude is on the rise worldwide. In a 2010 article from the Ecology and Society Journal, Hölker and others stated the use of artificial lighting increases by 20% each year, depending on the region, and noted there is an urgent need for light pollution policies that surpass energy efficiency to include humans, animals and the environment.
Question: Light pollution is the excessive, misdirected or invasive use of artificial outdoor lighting.
Đáp án A
Giải thích: Dựa vào câu: “Light pollution is the excessive, misdirected or invasive use of artificial outdoor lighting.”.
Dịch: Ô nhiễm ánh sáng là việc sử dụng điện nhân tạo ngoài trời quá mức, sai hướng, hoặc quá nhiều
Câu 14:
Read the passage below and decide whether the statements are TRUE or FALSE?
Light pollution is the excessive, misdirected or invasive use of artificial outdoor lighting. Mismanaged lighting affects the environment, energy resources, wildlife, humans and astronomy research.
Light pollution is not a new phenomenon. Over the last 50 years, as countries became affluent and urbanized, demand for outdoor lighting increased and light pollution sprawled beyond the city limits and into suburban and rural areas. This form pollution is now prevalent in Asia, Europe, and North America, particularly in cities like Los Angeles, New York and Washington D.C. In 2008, National Geographic magazine named Chicago the most light-polluted city in the United States.
However, the most light-polluted spot in the world is Hong Kong, China. In March 2013, the University of Hong Kong named the city the most light polluted in the world. A study by the university found the night sky in Tsim Sha Tsui, an urban neighborhood in southern Kowloon, Hong Kong, to be 1,200 times brighter than a normal urban city sky. Luminous pollution of this magnitude is on the rise worldwide. In a 2010 article from the Ecology and Society Journal, Hölker and others stated the use of artificial lighting increases by 20% each year, depending on the region, and noted there is an urgent need for light pollution policies that surpass energy efficiency to include humans, animals and the environment.
Question: Light pollution sprawled beyond the city limits and into suburban and rural areas.”
Đáp án A
Giải thích: Dựa vào câu: “Over the last 50 years, as countries became affluent and urbanized, demand for outdoor lighting increased and light pollution sprawled beyond the city limits and into suburban and rural areas.”.
Dịch: Trong vòng 50 năm vừa qua, khi các đất nước trở nên giàu có và đô thị hoá, nhu cầu thắp sáng ngoài trời tăng lên và ô nhiễm ánh sáng vượt ra khỏi giới hạn các thành phố, lan ra vùng ngoại ô và cả nông thôn.
Câu 15:
Read the passage below and decide whether the statements are TRUE or FALSE?
Light pollution is the excessive, misdirected or invasive use of artificial outdoor lighting. Mismanaged lighting affects the environment, energy resources, wildlife, humans and astronomy research.
Light pollution is not a new phenomenon. Over the last 50 years, as countries became affluent and urbanized, demand for outdoor lighting increased and light pollution sprawled beyond the city limits and into suburban and rural areas. This form pollution is now prevalent in Asia, Europe, and North America, particularly in cities like Los Angeles, New York and Washington D.C. In 2008, National Geographic magazine named Chicago the most light-polluted city in the United States.
However, the most light-polluted spot in the world is Hong Kong, China. In March 2013, the University of Hong Kong named the city the most light polluted in the world. A study by the university found the night sky in Tsim Sha Tsui, an urban neighborhood in southern Kowloon, Hong Kong, to be 1,200 times brighter than a normal urban city sky. Luminous pollution of this magnitude is on the rise worldwide. In a 2010 article from the Ecology and Society Journal, Hölker and others stated the use of artificial lighting increases by 20% each year, depending on the region, and noted there is an urgent need for light pollution policies that surpass energy efficiency to include humans, animals and the environment.
Question: Chicago is the most light-polluted city in the world.
Đáp án B
Giải thích: Dựa vào câu: “In 2008, National Geographic magazine named Chicago the most light-polluted city in the United States.”.
Dịch: Vào năm 2008, tờ tạp chí Địa lý Quốc gia nêu tên Chicago là thành phố bị ô nhiễm ánh sáng nặng nề nhất nước Mỹ.
Câu 16:
Read the passage below and decide whether the statements are TRUE or FALSE?
Light pollution is the excessive, misdirected or invasive use of artificial outdoor lighting. Mismanaged lighting affects the environment, energy resources, wildlife, humans and astronomy research.
Light pollution is not a new phenomenon. Over the last 50 years, as countries became affluent and urbanized, demand for outdoor lighting increased and light pollution sprawled beyond the city limits and into suburban and rural areas. This form pollution is now prevalent in Asia, Europe, and North America, particularly in cities like Los Angeles, New York and Washington D.C. In 2008, National Geographic magazine named Chicago the most light-polluted city in the United States.
However, the most light-polluted spot in the world is Hong Kong, China. In March 2013, the University of Hong Kong named the city the most light polluted in the world. A study by the university found the night sky in Tsim Sha Tsui, an urban neighborhood in southern Kowloon, Hong Kong, to be 1,200 times brighter than a normal urban city sky. Luminous pollution of this magnitude is on the rise worldwide. In a 2010 article from the Ecology and Society Journal, Hölker and others stated the use of artificial lighting increases by 20% each year, depending on the region, and noted there is an urgent need for light pollution policies that surpass energy efficiency to include humans, animals and the environment.
Question: A city in Hong Kong is more than two hundred times brighter than a normal one.
Đáp án B
Giải thích: Dựa vào câu: “A study by the university found the night sky in Tsim Sha Tsui, an urban neighborhood in southern Kowloon, Hong Kong, to be 1,200 times brighter than a normal urban city sky.”.
Dịch: Một nghiên cứu thực hiện bởi trường đại học này cho hay bầu trời ở thành phố Tsim Sha Tsui ở nam Kowloon, Hồng Kông sáng hơn 1200 lần một thành phố thông thường.
Câu 17:
Read the passage below and decide whether the statements are TRUE or FALSE?
Light pollution is the excessive, misdirected or invasive use of artificial outdoor lighting. Mismanaged lighting affects the environment, energy resources, wildlife, humans and astronomy research.
Light pollution is not a new phenomenon. Over the last 50 years, as countries became affluent and urbanized, demand for outdoor lighting increased and light pollution sprawled beyond the city limits and into suburban and rural areas. This form pollution is now prevalent in Asia, Europe, and North America, particularly in cities like Los Angeles, New York and Washington D.C. In 2008, National Geographic magazine named Chicago the most light-polluted city in the United States.
However, the most light-polluted spot in the world is Hong Kong, China. In March 2013, the University of Hong Kong named the city the most light polluted in the world. A study by the university found the night sky in Tsim Sha Tsui, an urban neighborhood in southern Kowloon, Hong Kong, to be 1,200 times brighter than a normal urban city sky. Luminous pollution of this magnitude is on the rise worldwide. In a 2010 article from the Ecology and Society Journal, Hölker and others stated the use of artificial lighting increases by 20% each year, depending on the region, and noted there is an urgent need for light pollution policies that surpass energy efficiency to include humans, animals and the environment.
Question: Luminous pollution of this magnitude is on the rise worldwide.
Đáp án A
Giải thích: Dựa vào câu: “Luminous pollution of this magnitude is on the rise worldwide.”.
Dịch: Ô nhiễm dạ quang ở mức độ này đang tăng lên trên khắp thế giới.
Câu 18:
Choose the letter A, B, C or D to complete the passage below
Water pollution happens __________ (6) toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not __________ (7) does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use in our daily activities, including drinking.
Water pollution can be __________ (8) in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources __________ (9) water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain. Soils and groundwater contain __________ (10) residue of human agricultural practices and also improperly disposed of industrial wastes.
Pollutants can be of varying kinds: organic, inorganic, radioactive and so on. In fact, the list of possible water contaminants is just too vast to be listed here.
Question 6:
Đáp án B
Giải thích: when + mệnh đề: khi mà…
Dịch: Ô nhiễm nước diễn ra khi mà các chất độc hại đi vào trong các phần nước như ao hồ, sông suối, đại dương, vân vân…
Câu 19:
Choose the letter A, B, C or D to complete the passage below
Water pollution happens __________ (6) toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not __________ (7) does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use in our daily activities, including drinking.
Water pollution can be __________ (8) in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources __________ (9) water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain. Soils and groundwater contain __________ (10) residue of human agricultural practices and also improperly disposed of industrial wastes.
Pollutants can be of varying kinds: organic, inorganic, radioactive and so on. In fact, the list of possible water contaminants is just too vast to be listed here.
Question 7:
Đáp án B
Giải thích: cấu trúc “not only… (but)…also…”: không những…mà còn…
Dịch: Không những điều này gây ra thảm hoạ cho hệ sinh thái dưới nước, chất thải còn lắng xuống và gây ô nhiễm nước ngầm.
Câu 20:
Choose the letter A, B, C or D to complete the passage below
Water pollution happens __________ (6) toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not __________ (7) does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use in our daily activities, including drinking.
Water pollution can be __________ (8) in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources __________ (9) water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain. Soils and groundwater contain __________ (10) residue of human agricultural practices and also improperly disposed of industrial wastes.
Pollutants can be of varying kinds: organic, inorganic, radioactive and so on. In fact, the list of possible water contaminants is just too vast to be listed here.
Question 8:
Đáp án B
Giải thích: be caused: được tạo ra, bị gây ra
Dịch: Ô nhiễm nước có thể được tạo ra từ nhiều cách, một trong những tác nhân lớn nhất là nước thải đô thị, và chất thải công nghiệp.
Câu 21:
Choose the letter A, B, C or D to complete the passage below
Water pollution happens __________ (6) toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not __________ (7) does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use in our daily activities, including drinking.
Water pollution can be __________ (8) in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources __________ (9) water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain. Soils and groundwater contain __________ (10) residue of human agricultural practices and also improperly disposed of industrial wastes.
Pollutants can be of varying kinds: organic, inorganic, radioactive and so on. In fact, the list of possible water contaminants is just too vast to be listed here.
Question 9:
Đáp án A
Giải thích: cụm từ source of st: nguồn gốc của cái gì
Dịch: Các nguồn không trực tiếp của ô nhiễm nước bao gồm các chất ô nhiễm mà lẫn vào nguồn nước từ đất hay hệ thống nước ngầm và từ không khí qua mưa.
Câu 22:
Choose the letter A, B, C or D to complete the passage below
Water pollution happens __________ (6) toxic substances enter water bodies such as lakes, rivers, oceans and so on, getting dissolved in them, lying suspended in the water or depositing on the bed. This degrades the quality of water. Not __________ (7) does this spell disaster for aquatic ecosystems, the pollutants also seep through and reach the groundwater, which might end up in our households as contaminated water we use in our daily activities, including drinking.
Water pollution can be __________ (8) in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources __________ (9) water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain. Soils and groundwater contain __________ (10) residue of human agricultural practices and also improperly disposed of industrial wastes.
Pollutants can be of varying kinds: organic, inorganic, radioactive and so on. In fact, the list of possible water contaminants is just too vast to be listed here.
Question 10:
Đáp án C
Giải thích: the N of N: the đứng trước các danh từ đã xác định.
Dịch: Đất và nước ngầm chứa dư lượng chất thải nông nghiệp của con người và các chất thải công nghiệp xả thải bừa bãi ra môi trường.
Câu 23:
Choose the letter A, B, C or D to answer these following questions
There are many causes that lead to water pollution. One main cause of this issue is waste water coming from many factories and then being directly pulled out into water bodies, especially into rivers or seas without any treatment because this is the most convenient way of disposing waste water. Industrial waste consists of some kinds of chemical substances such as sulphur, which is harmful for marine life. Lead is known as the main reason for cancer disease. Cancer has become a popular disease in several communes which are called “cancer villages”. Another cause is the awareness of citizens, people always use water for many purposes and then they dump waste water or garbage directly into rivers, canals and ponds and so on. In 2004, because of a bird flu outbreak in Viet Nam, people threw poultry to water body that made water highly polluted.
Question: How many causes of water pollutions are listed in the passage?
Đáp án B
Giải thích: Dựa vào câu: “One main cause of this issue is waste water coming from many factories… Another cause is the awareness of citizens…”.
Dịch: Một nguyên nhân chính của vấn đề này là nước thải đến từ nhà máy… Một nguyên nhân khác là ý thức của người dân.
Câu 24:
Choose the letter A, B, C or D to answer these following questions
There are many causes that lead to water pollution. One main cause of this issue is waste water coming from many factories and then being directly pulled out into water bodies, especially into rivers or seas without any treatment because this is the most convenient way of disposing waste water. Industrial waste consists of some kinds of chemical substances such as sulphur, which is harmful for marine life. Lead is known as the main reason for cancer disease. Cancer has become a popular disease in several communes which are called “cancer villages”. Another cause is the awareness of citizens, people always use water for many purposes and then they dump waste water or garbage directly into rivers, canals and ponds and so on. In 2004, because of a bird flu outbreak in Viet Nam, people threw poultry to water body that made water highly polluted.
Question: Is the sewage from factories treated before dumping into water bodies?
Đáp án B
Giải thích: Dựa vào câu: “One main cause of this issue is waste water coming from many factories and then being directly pulled out into water bodies, especially into rivers or seas without any treatment…”.
Dịch: Một nguyên nhân chính của vấn đề này là nước thải đi ra từ các nhà máy sau đó bị thải trực tiếp vào các vùng nước, đặc biệt là các đại dương khi chưa được xử lý.
Câu 25:
Choose the letter A, B, C or D to answer these following questions
There are many causes that lead to water pollution. One main cause of this issue is waste water coming from many factories and then being directly pulled out into water bodies, especially into rivers or seas without any treatment because this is the most convenient way of disposing waste water. Industrial waste consists of some kinds of chemical substances such as sulphur, which is harmful for marine life. Lead is known as the main reason for cancer disease. Cancer has become a popular disease in several communes which are called “cancer villages”. Another cause is the awareness of citizens, people always use water for many purposes and then they dump waste water or garbage directly into rivers, canals and ponds and so on. In 2004, because of a bird flu outbreak in Viet Nam, people threw poultry to water body that made water highly polluted.
Question: What is the main reason for cancer disease?
Đáp án C
Giải thích: Dựa vào câu: “Lead is known as the main reason for cancer disease.”.
Dịch: Chì được biết đến là nguyên nhân chính gây ra ung thư.
Câu 26:
Choose the letter A, B, C or D to answer these following questions
There are many causes that lead to water pollution. One main cause of this issue is waste water coming from many factories and then being directly pulled out into water bodies, especially into rivers or seas without any treatment because this is the most convenient way of disposing waste water. Industrial waste consists of some kinds of chemical substances such as sulphur, which is harmful for marine life. Lead is known as the main reason for cancer disease. Cancer has become a popular disease in several communes which are called “cancer villages”. Another cause is the awareness of citizens, people always use water for many purposes and then they dump waste water or garbage directly into rivers, canals and ponds and so on. In 2004, because of a bird flu outbreak in Viet Nam, people threw poultry to water body that made water highly polluted.
Question: What is cancer called when it has become a popular disease in several communes?
Đáp án D
Giải thích: Dựa vào câu: “Cancer has become a popular disease in several communes which are called “cancer villages”.”.
Dịch: Ung thư đã và đang trở thành một căn bênh phổ biến ở nhiều cộng đồng và khi đó nó được gọi là những ngôi làng ung thư.
Câu 27:
Choose the letter A, B, C or D to answer these following questions
There are many causes that lead to water pollution. One main cause of this issue is waste water coming from many factories and then being directly pulled out into water bodies, especially into rivers or seas without any treatment because this is the most convenient way of disposing waste water. Industrial waste consists of some kinds of chemical substances such as sulphur, which is harmful for marine life. Lead is known as the main reason for cancer disease. Cancer has become a popular disease in several communes which are called “cancer villages”. Another cause is the awareness of citizens, people always use water for many purposes and then they dump waste water or garbage directly into rivers, canals and ponds and so on. In 2004, because of a bird flu outbreak in Viet Nam, people threw poultry to water body that made water highly polluted.
Question: What did Vietnamese do in 2004?
Đáp án C
Giải thích: Dựa vào câu: “In 2004, because of a bird flu outbreak in Viet Nam, people threw poultry to water body that made water highly polluted.”.
Dịch: Vào năm 2004, vì một dịch cúm gà ở Việt Nam, người dân đã ném các con gia cầm bị chết xuống nước, làm nước ô nhiễm nghiêm trọng.
Câu 28:
Choose the letter A, B, C or D to complete the sentences with given words
If/ people/ breath/ contaminate/ air, they/ have/ breathing problems.
Đáp án D
Giải thích: câu điều kiện loại 1 “If + S V(s/es), S will V”
Dịch: Nếu mọi người hít thở không khí ô nhiễm, họ sẽ có vấn đề về hô hấp.
Câu 29:
Choose the letter A, B, C or D to complete the sentences with given words
Many/ people/ this area/ have/ cholera/ because/ they/ drink/ untreat/ water.
Đáp án A
Giải thích: in + địa điểm: ở nơi nào
Have cholera: bị bệnh tả
Untreated water: nước thải chưa qua xử lý
Dịch: Nhiều người ở khu vực này bị bênh tả vì uống nước chưa qua xử lý.
Câu 30:
Choose the letter A, B, C or D to complete the sentences with given words
The street/ not/ look/ attractive/ because/ there/ be/ a lot of/ rubbish.
Đáp án C
Giải thích: Chủ ngữ số ít (this picture) + động từ thêm đuôi s/es
Dịch: Con đường trông chẳng đẹp vì có nhiều rác quá.
Câu 31:
Choose the letter A, B, C or D to complete the sentences with given words
The music club/ be/ make/ so/ much noise/ that/ the residents/ require/ them/ turn/ the music/ down.
Đáp án A
Giải thích: cấu trúc “be + so + adj + that + S V”: quá…đến nỗi mà…
Require sb to V: yêu cầu ai làm gì
Dịch: Câu lạc bộ âm nhạc làm ồn quá đến nỗi mà cư dân phải yêu cầu họ nhỏ tiếng lại.
Câu 32:
Choose the letter A, B, C or D to complete the sentences with given words
Visual/ pollution/ prevent/ us/ see/ far/ away.
Đáp án A
Giải thích: cấu trúc “prevent sb from doing st”: ngăn ai khỏi việc làm gì
Dịch: Ô nhiễm tầm nhìn khiến chúng ta khó khăn trong việc nhìn xa.
Câu 33:
Rearrange the sentences to make meaningful sentences
What/ pollution/ to/ is/ types/ the/ of/ most/ human/ harmful?
Đáp án B
Giải thích: cụm từ “type of N”: loại gì
Be harmful to sb: có hại với ai
Câu so sánh nhất với tính từ dài: “Be the most + adj dài”
Dịch: Loại ô nhiễm nào có hại nhất đối với con người?
Câu 34:
Rearrange the sentences to make meaningful sentences
poison/ Sewages/ lakes/ from/ such/ and/ water/ factories/ bodies/ as/ rivers.
Đáp án D
Giải thích: poison: gây độc, đầu độc
Dịch: Nước thải từ các nhà máy làm độc hại các vùng nước như hồ, sông,…
Câu 35:
Rearrange the sentences to make meaningful sentences
of/ are/ Plastic/ of/ source/ the/ main/ bags/ one/ pollution.
Đáp án C
Giải thích: cấu trúc “one of the + Ns”: một trong những…
Dịch: Túi nilon là một trong những nguồn chính gây ô nhiễm
Câu 36:
Rearrange the sentences to make meaningful sentences
in/ food/ Soil/ results/ contamination/ unsafe.
Đáp án B
Giải thích: cụm từ “result in”: gây ra
Dịch: Ô nhiễm đất gây ra thực phẩm không đảm bảo an toàn.
Câu 37:
Rearrange the sentences to make meaningful sentences
If there were more trees in the area, the air would be fresher.
Đáp án A
Giải thích: cấu trúc there + be + N: có…
Câu điều kiện loại 2
Dịch: Nếu có nhiều cây hơn ở khu này, không khí sẽ trong lành hơn.
Câu 38:
Rewrite sentences without changing the meaning
It’s very wasteful to apply lights in almost everything at night.
Đáp án A
Giải thích: cấu trúc “it’s + adj + to V”: thật là như thế nào khi làm gì
Dịch: Thật lãng phí khi lắp bòng đèn vào hầu hết mọi thứ vào buổi tối.
Câu 39:
Rewrite sentences without changing the meaning
The soil is poisoned because farmers use too many pesticides and herbicides.
Đáp án C
Giải thích: so + mệnh đề: vì vậy
Dịch: Đất đai bị ô nhiễm vì nông dân dùng quá nhiều thuốc trừ sâu và diệt cỏ.
Câu 40:
Rewrite sentences without changing the meaning
The polluted water results in the death of many aquatic animals and plants.
Đáp án B
Giải thích: lead to = result in = cause: gây ra cái gì
Dịch: Nước ô nhiễm gây ra cái chết của nhiều loài thuỷ sinh.
Câu 41:
Rewrite sentences without changing the meaning
People use a lot of vehicles. The air is polluted.
Đáp án D
Giải thích: Câu điều kiện loại 2: If + S +Ved, S would V
Dịch: Nếu con người không dùng quá nhiều phương tiện giao thông, không khí sẽ không bị ô nhiễm.