問題詳情
【題組】27.
(A) Waterscooter operators’ lack of experience.
(B) Vacationers’ disregard of water safety rules.
(C) Overloading of small boats and other craft.
(D) Carelessness of people boating along the shore.
參考答案
答案：A
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)