問題詳情
14.Four years _______ my brother went to Australia.
(A)ago
(B)since
(C)before
(D)after
參考答案
答案：A
難度：簡單0.884701
統計：A(798),B(57),C(33),D(14),E(0)
用户評論
【翁茂翔】評論
些蜜酥Four years since my brother has gone to Australia.
【zhen】評論
Since 用完成式Before不用加數字Ago接數字