Theteachersaidlight的精選

問題詳情： Theteachersaidlight_____fasterthansound.A．travel          B．totravel       C．travels         D．travelling【回答】C【解析】句意：老師說光傳播的比聲音快。考查一般現在時。tr...

問題詳情：Theteachersaidlight________muchfasterthansound.A.traveled      B.travels  C.willtravel       D.hadtraveled【回答】B知識點：動詞時態題型：選擇題...