IfNewtonlivedtodayhe的精選

問題詳情： IfNewtonlivedtoday,hewouldbesurprisebywhat____inscienceandtechnology.A.haddiscoveredB.hadbeendiscovered C.hasdiscovered D.hasbeendiscovered【回答】D知識點：現在完成時及其被動式題型：選擇題...