問題詳情
3. Growing betel nut trees on steep mountain slopes leads to loss of topsoil and landdeterioration.
(A) upgrading
(B) degrading
(C) improving
(D) developing
參考答案
答案：B
難度：簡單0.8
統計：A(0),B(12),C(0),D(3),E(0)
用户評論
【用戶】阿默默x
【年級】幼稚園下
【評論內容】betel nut 檳榔 deterioration (n)惡化