Câu hỏi:
30/09/2023 1,631
Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions.
Smog is a combination of smoke and fog It occurs when gases from burnt fuel mix with fog on the ground. When heat and sunlight get together with these gases, they form fine, dangerous particles in the air.
Smog occurs in big cities with a lot of traffic. Particularly, in the summertime, when it is very hot, smog stays near the ground. It is dangerous to our breathing, and in smoggy areas, we cannot see very well.
Smog was first discovered in Great Britain in the 19th century, during the beginning of the Industrial Revolution. At that time, people used coal for heating and cooking. Factories also used coal to produce iron and steel. Smoke mixed with wet, foggy air and turned yellow. The smog often hung over cities for many days. It caused lung diseases and breathing problem. Thousands of people died in London every year.
Today, cities that have a large population and are located in hot, subtropical areas have the biggest smog problems - for example, Los Angeles, Mexico City and Cairo.
Where can smog possibly be found?
Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions.
Smog is a combination of smoke and fog It occurs when gases from burnt fuel mix with fog on the ground. When heat and sunlight get together with these gases, they form fine, dangerous particles in the air.
Smog occurs in big cities with a lot of traffic. Particularly, in the summertime, when it is very hot, smog stays near the ground. It is dangerous to our breathing, and in smoggy areas, we cannot see very well.
Smog was first discovered in Great Britain in the 19th century, during the beginning of the Industrial Revolution. At that time, people used coal for heating and cooking. Factories also used coal to produce iron and steel. Smoke mixed with wet, foggy air and turned yellow. The smog often hung over cities for many days. It caused lung diseases and breathing problem. Thousands of people died in London every year.
Today, cities that have a large population and are located in hot, subtropical areas have the biggest smog problems - for example, Los Angeles, Mexico City and Cairo.
Where can smog possibly be found?
Đáp án chính xác
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Trả lời:
Giải bởi Vietjack
Chọn đáp án B
Câu hỏi cùng đoạn
Câu 2:
In the first paragraph, the word fine is closest in meaning to
In the first paragraph, the word fine is closest in meaning to
Đáp án chính xác
Lời giải của GV VietJack
Chọn đáp án D
Câu 3:
What will happen if smog stays close to the ground ?
Đáp án chính xác
Lời giải của GV VietJack
Chọn đáp án C
Câu 4:
What probably caused the smog in Britain at the beginning of the Industrial Revolution?
Đáp án chính xác
Lời giải của GV VietJack
Chọn đáp án D
Câu 5:
In the third paragraph, the word it refers to ______.
Đáp án chính xác
Lời giải của GV VietJack
Chọn đáp án B
Nhà sách VIETJACK:
CÂU HỎI HOT CÙNG CHỦ ĐỀ
Câu 1:
Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.
I haven’t seen my aunt for years.
Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.
I haven’t seen my aunt for years.
Xem đáp án »
22/09/2022
7,137
Câu 3:
Mark the latter A, B, C or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Xem đáp án »
22/09/2022
2,307
Câu 5:
Mark the latter A, B, C or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Xem đáp án »
22/09/2022
1,713
Câu 6:
When the policemen arrived at a field in Survey, they saw a small figure wearing a silver space (23)________ walking out of a spacecraft. Immediately the police ran off in the opposite direction.
When the policemen arrived at a field in Survey, they saw a small figure wearing a silver space (23)________ walking out of a spacecraft. Immediately the police ran off in the opposite direction.
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30/09/2023
1,406
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