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Find the error from 3 to 6.
Câu hỏi:Erosion, which washes away valuable topsoil, can prevent by planting trees and grass.
- A. washes
- B. can prevent
- C. by
- D. grass
Lời giải tham khảo:
Đáp án đúng: B
Kiến thức: Câu bị động
Giải thích:
Câu bị động với động từ khuyết thiếu “can”: S + can be Ved/V3 + by O.
Do “erosion” (xói mòn) không thể thực hiện hành động “prevent” (ngăn chặn)
Sửa: can prevent ⇒ can be prevented
Tạm dịch: Xói mòn làm trôi đi lớp đất mặt có giá trị, có thể được ngăn chặn bằng cách trồng cây và trồng cỏ.
Chọn B
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