關於Onaveragethereare800的百科

•  Onaverage,thereare800tornadoesintheUSeachyear,

• 問題詳情： Onaverage,thereare800tornadoesintheUSeachyear,______about80deathsand1,500injuries.A.havecaused    B.causing     C.caused       D.tobecausing【回答】B知識點：非謂語動詞題型：選擇題...
• 2021-05-316071