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Câu hỏi: 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.
However type of raw materials is used in making paper, the process is essentially the same.
A. However
B. is used
C. paper
D. essentially
However type of raw materials is used in making paper, the process is essentially the same.
A. However
B. is used
C. paper
D. essentially
Kỹ năng: Dịch
Giải thích:
Sau however không thể là danh từ, phải dùng whatever
Giải thích:
Sau however không thể là danh từ, phải dùng whatever
Đáp án A.