45. What is this passage mainly about?
(A) West Nile and methods to fight it.
(B) West Nile and governmental efficiency.
(C) West Nile and the conditions its virus thrives in.
(D) West Nile and its relation to tropical diseases.
詳解 (共 3 筆)
未解鎖
West Nile 西尼羅熱毒/蚊毒is...
未解鎖
西尼羅河病毒是一種熱帶疾病,從鳥類開始,...
未解鎖
45. What is this p...
私人筆記 (共 2 筆)
未解鎖
West Nile 西尼羅熱毒/蚊毒is...