問題詳情
38 The invention of ______in 1801 means there was no more need for firefighters to carry water-filled buckets tothe fire.
(A)hydrants
(B)engines
(C)uniforms
(D)rockets
參考答案
答案：A
難度：適中0.511278
統計：A(68),B(22),C(37),D(6),E(0)
用户評論
【用戶】神啊讓我脫離苦海
【年級】高三下
【評論內容】hydrant 給水栓,水龍頭,消火栓
【用戶】神啊讓我脫離苦海
【年級】高三下
【評論內容】hydrant 給水栓,水龍頭,消火栓