Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction in each of the following questions. Trả lời câu hỏi dưới đây:Some methods to prevent soil erosion are ploughing parallel with the slopes of hills, to plant trees on unproductive land, and rotating crops.
Câu hỏi
Nhận biếtMark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction in each of the following questions.
Trả lời câu hỏi dưới đây:
Some methods to prevent soil erosion are ploughing parallel with the slopes of hills, to plant trees on unproductive land, and rotating crops.
Đáp án đúng: D
Lời giải của Luyện Tập 365
=> planting
=> planting
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