問題詳情

Ever since he entered politics, Mr. Holden ______ very aggressive.
(A)is
(B)was
(C)has been
(D)had been

參考答案

答案:C
難度:適中0.585176
統計:A(26),B(118),C(450),D(175),E(0)

用户評論

Yiju Chen】評論

Ever since  + 完成式 ~~~從此以後就一直

Jerryboy】評論

have/has+p.p..... since+過去式

失敗不是世界末日,放棄才是】評論

Ever since he entered politics, Mr. Holden has been very aggressive.自從他進入政壇,霍頓先生就一直非常積極。作介詞用,表『自從……、自……之後』,之後接明確的時間、名詞、動名詞或時間副詞 then,形成副詞片語,修飾完成式或完成進行式的主要子句。Ex.Ever since her back injury, Zoe hasn't been able to stand for very long.(資料來源:http://paper.udn.com/udnpaper/POH0062/219221/web/)