問題詳情
4. Nowadays most cars are equipped with ________ engines that can not only save gas but operate more smoothly.
(A) reasonable
(B) visual
(C) efficient
(D) physical
參考答案
答案：C
難度：簡單0.85
統計：A(0),B(2),C(17),D(1),E(0)
用户評論
【用戶】陳威志
【年級】國三下
【評論內容】A 有理由的B 視覺的