In paragraph G, what is closest in meaning to “avian”? A. of or connected with amphibians B. of or connected with birds C. of or connected with fish D. of or connected with mammals
Giải thích
Đáp án đúng: B
Giải thích: “Avian populations” = quần thể chim. “Avian” có nghĩa là: thuộc về chim.