They believe that burning fossil fuels is the main cause of air pollution. A. It is believed that burning fossil fuels is held responsible for air pollution. B. Burning fossil fuels is bel

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They believe that burning fossil fuels is the main cause of air pollution.

It is believed that burning fossil fuels is held responsible for air pollution.

Burning fossil fuels is believed to result from air pollution.

Burning fossil fuels is believed to have caused high levels of air pollution.

It is believed that air pollution is mainly to blame for burning fossil fuels.

Giải thích

Đáp án A

Kiến thức: từ vựng, câu bị động

Giải thích:

Công thức: People/they +think/say/suppose/believe/consider/report.....+ that + clause.

=> It's + thought/said/supposed/believed/considered/reported... + that + clause

=> S + am/is/are + thought/said/supposed... + to + Vinf

tobe held responsible for: chịu trách nhiệm cho

result from: là kết quả của

cause (v): gây ra

be to blame (for something): chịu trách nhiệm cho

Tạm dịch: Họ tin rằng đốt nhiên liệu hóa thạch là nguyên nhân chính gây ô nhiễm không khí.

=> Người ta tin rằng việc đốt nhiên liệu hóa thạch chịu trách nhiệm cho sự ô nhiễm không khí.