IbrushmyteethbeforeI 國語站 題庫 1.65W 大中小設置文字大小 問題詳情:I brush my teeth before I______ the dentist.A. went to B. go C. go to 【回答】C知識點:動詞時態題型:選擇題 TAG標籤:IbrushmyteethbeforeI #