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.
It is common knowledge (A) that solar heating for a large office (B) building is technically (C) different from a single-family home (D).
Giải chi tiết:
Đáp án D.Hệ thống sưởi năng lượng mặt trời ở các tòa nhà công sở khác hệ thống sưởi năng lượng mặt trời ở gia đình đơn nhỏ; chứ không phải hệ thống sưởi khác gia đình đơn nhỏ
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.
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.
The higher the cost of living is, .
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The success of the company in such a market is remarkable.
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The dog my father gave me is very lovely.
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Peter bought a car as a present for his wife two weeks ago.
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Harmful environmental factors can the development of certain diseases.
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There has been growing public concern about the use of chemicals in food recently.
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.
A lot of research in medical science has been to improve human health.