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Câu hỏi:
The word toxic in line 3 means _________.
- A. poisonous
- B. useless
- C. useful
- D. harmless
Lời giải tham khảo:
Đáp án đúng: A
Kiến thức: Đọc hiểu
Giải thích:
Từ “toxic” (độc hại) ở dòng 3 có nghĩa là __________ .
A. poisonous (adj): độc hại
B. useless (adj): vô dụng
C. useful (adj): có ích
D. harmless (adj): vô hại
Thông tin: Toxic compounds threaten animals and public health when they are present in food plant, ground water, and drinking water.
(Các hợp chất độc hại đe dọa động vật và sức khỏe cộng đồng khi chúng có mặt trong cây thực phẩm, nước ngầm và nước uống.)
Chọn A
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