問題詳情
20. The Rosetta Stone is one of the world’s best-known archaeological artifacts, _____ by millions of visitors a year.
(A) saw
(B) seeing
(C) and sees
(D) seen
參考答案
答案：D
難度：適中0.575
書單：沒有書單，新增
用户評論
【用戶】yenyen
【年級】高三下
【評論內容】分詞構句的用法,主詞都是The Rosetta Stone,被省略主詞後方的動詞要改成Ving或Ved。→(being) seen by millions of visitors a year.此句是被動用法,而being可省略~