問題詳情

It has been many years _____.
(A) whether Mary would come or not
(B) still nobody accepted Mary
(C) since I last saw him
(D) when I met an old friend of mine
(E) to studying

參考答案

答案:C
難度:簡單0.740845
統計:A(15),B(25),C(263),D(34),E(7)

用户評論

【用戶】r70218

【年級】大一下

【評論內容】※當我們在用現在完成式,想表達「已經」的概念,常常會用像 since, for, not yet, already 來表達時間的持續性。※當我們在用現在完成式,想表達「曾經」的概念,常常會用像 ever 或 never 來表達經驗。資料來源:http://tw.blog.voicetube.com/archives/27074