【題組】 4. Another reason for the tuna's high speed is its special (A) skin (B) shape (C) tail (D)

問題詳情

【題組】 4. Another reason for the tuna's high speed is its special
(A) skin
(B) shape
(C) tail
(D) muscles.

答案：D
難度：簡單0.738462
統計：A(5),B(0),C(12),D(48),E(0)