問題詳情
227.When the boy fell into a deep pool _____, he almost drowned.
(A) and so on
(B) by accident
(C) for instance
(D) from time to time
參考答案
答案：B
難度：簡單0.8
統計：A(2),B(20),C(1),D(0),E(0)
用户評論
【一起考上！加油加油！】評論
(a) and so on ...等等(b) by accident 意外地(c) for instance 例如(d) from time to time 偶爾