Mark the letter A, B,C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions
New sources of energy have been looking for as the number of fossil fuels continues to decrease.
Giải chi tiết:
Giải thích:
been looking => been looked
Ở đây chủ ngữ là vật nên ta phải sử dụng dạng bị động.
Bị động thì hiện tại hoàn thành: S + have/ has been + Ved/ V3
Tạm dịch: Các nguồn năng lượng mới đã được tìm kiếm vì số lượng nhiên liệu hoá thạch tiếp tục giảm.
Đáp án: B
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Last week, we an interesting film about the animal world.
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Harmful environmental factors can the development of certain diseases.
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The higher the cost of living is, .
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The success of the company in such a market is remarkable.
Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Peter bought a car as a present for his wife two weeks ago.
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There has been growing public concern about the use of chemicals in food recently.
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The dog my father gave me is very lovely.
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A lot of research in medical science has been to improve human health.