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Câu hỏi: Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.
They know that the famous doctor treated him.
A. It was known that the famous doctor treated him.
B. The famous doctor is known to have treated him.
C. The famous doctor is known to treat him.
D. It is known that he is treated by the famous doctor.
They know that the famous doctor treated him.
A. It was known that the famous doctor treated him.
B. The famous doctor is known to have treated him.
C. The famous doctor is known to treat him.
D. It is known that he is treated by the famous doctor.
"Họ biết rằng vị bác sĩ nổi tiếng đó đã điều trị cho anh ấy."
Cấu trúc: S1 + know/ knew + that + S2 + V... passive: It + be (phụ thuộc vào thì của động từ "know") + known that + S2+ V... / S2 + be + known + to V/ to have PP...
Cấu trúc: S1 + know/ knew + that + S2 + V... passive: It + be (phụ thuộc vào thì của động từ "know") + known that + S2+ V... / S2 + be + known + to V/ to have PP...
Đáp án B.