問題詳情
【題組】36. According to the passage, why were many beavers killed in the last few hundred years?
(A) They had greatly damaged human beings’ living environment.
(B) They were thought of as evil creatures by many Europeans.
(C) Their teeth were precious.
(D) Their fur was very valuable.
參考答案
答案：D
難度：適中0.457
書單：沒有書單，新增