問題詳情

【題組】3. The word “they” in line 4 refers to
(A) trees
(B) climbing mammals of moderately large size
(C) smaller species
(D) high tropical canopies

參考答案

答案：C
難度：簡單0.8
統計：A(0),B(1),C(8),D(0),E(0)