BequietThestudents的精選

問題詳情：Bequiet!Thestudents______aphysicstestinthenextroom.     A.had           B.havehad     C.werehaving    D.arehaving【回答】D知識點：動詞時態題型：選擇題...

問題詳情： Bequiet!Thestudents______aphysicstestinthenextroom.  A.had             B.havehad           C.werehaving             D.arehaving【回答】D知識點：動詞時態...