—Youknowthatyouweredrivingat100kilometresperhour,don'ty... 國語站 題庫 1.31W 大中小設定文字大小 問題詳情:—You know that you were driving at 100 kilometres per hour, don't you?—No, officer, I ________have car can't do more than 80.A.mustn't B.shouldn'tC.may not D.couldn't【回答】D [couldn't have done是對過去的否定推測。]知識點:情態動詞題型:選擇題 TAG標籤:#