問題詳情
【題組】48. Who is highly at risk for phone-related pedestrian accidents?
(A) The elderly.
(B) Young adults.
(C) Young children.
(D) Heavy drinkers.
參考答案
答案：B
難度：簡單0.741333
統計：A(24),B(278),C(48),D(13),E(0)
用户評論
【Yu-Fang Hu】評論
The study also found that adults under 30, mainly those between the ages of 16 and 25, are most at risk for cellphone related injuries while walking.