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Câu hỏi: Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 26 to 30.
Everyone wants to reduce pollution. But the pollution (26) ________ is as complicated as it is serious. It is complicated because much pollution is caused by things that benefit people. (27) _______, exhaust from automobiles causes a large percentage of air pollution. But the automobile provides transportation for millions of people. Factories discharge much of the material that pollutes the air and water but factories give (28) _______ to a large number of people.
Thus, to end or greatly reduce pollution immediately, people would have to (29) _______ using many things that benefit them. Most people do not want to do that, of course. But pollution can be gradually reduced in several ways. Scientists and engineers can work to find ways to lessen the amount of pollution that such things as automobiles and factories cause. Governments can pass and enforce laws (30) ______ require businesses and traffic to stop or to cut down on certain polluting activities.
The word or phrase which best fits the gap (27) is...
A. Therefore
B. However
C. For example
D. As a result
Everyone wants to reduce pollution. But the pollution (26) ________ is as complicated as it is serious. It is complicated because much pollution is caused by things that benefit people. (27) _______, exhaust from automobiles causes a large percentage of air pollution. But the automobile provides transportation for millions of people. Factories discharge much of the material that pollutes the air and water but factories give (28) _______ to a large number of people.
Thus, to end or greatly reduce pollution immediately, people would have to (29) _______ using many things that benefit them. Most people do not want to do that, of course. But pollution can be gradually reduced in several ways. Scientists and engineers can work to find ways to lessen the amount of pollution that such things as automobiles and factories cause. Governments can pass and enforce laws (30) ______ require businesses and traffic to stop or to cut down on certain polluting activities.
The word or phrase which best fits the gap (27) is...
A. Therefore
B. However
C. For example
D. As a result
Giải thích:
Kiến thức về liên từ
A. therefore: vì vậy
B. however: tuy nhiên
C. for example: ví dụ
D. as a result: kết quả là
Thông tin: It is complicated because much pollution is caused by things that benefit people. For example, exhaust from automobiles causes a large percentage of air pollution.
Tạm dịch: Nó phức tạp vì ô nhiễm nhiều do những thứ có lợi cho con người. Ví dụ, khí thải từ ô tô gây ra một tỷ lệ lớn ô nhiễm không khí.
Kiến thức về liên từ
A. therefore: vì vậy
B. however: tuy nhiên
C. for example: ví dụ
D. as a result: kết quả là
Thông tin: It is complicated because much pollution is caused by things that benefit people. For example, exhaust from automobiles causes a large percentage of air pollution.
Tạm dịch: Nó phức tạp vì ô nhiễm nhiều do những thứ có lợi cho con người. Ví dụ, khí thải từ ô tô gây ra một tỷ lệ lớn ô nhiễm không khí.
Đáp án C.