IamsorrythatIhavekeptyou 國語站 題庫 1.25W 大中小設置文字大小 問題詳情:I am sorry that I have kept you ________ me so long. A ing B. to wait C ing for D wait for【回答】C 點撥:keep sb. doing sth.使某人一直做某事。wait 爲不及物動詞,接名詞時需帶介詞for,故選C。知識點:動詞和動詞短語題型:選擇題 TAG標籤:#