- 问题详情:Listen!There______someone______onthetopofthebuilding.Whoisit?A.seemstobe;run B.seems;runningC.seemed;torun D.seemstobe;running【回答】D知识点:相似相近词比较题型:选择题...
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- 问题详情:—Listen!There______someone______atthedoor.—Itmustbeyoursister.A.is;knocking B.is;knock C.are;knocking D.are;knock【回答】A知识点:相似相近词比较题型:选择题...
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