Thefarmaswellasitsneighboringhillsweoncespentsomuchtime... 國語站 題庫 3.02W 大中小設定文字大小 問題詳情:The farm as well as its neighboring hills we once spent so much time______ on a new look as recently as this year.A. has taken B. on having taken C. on has taken D. having taken【回答】C知識點:定語從句題型:選擇題 TAG標籤:#