Last night Mr. Crook didn’t come back at the usual time. ______, he met some friends and Stayed out until midnight. A. Meanwhile B. However C. Instead D. Yet 答案:C 解析: A项meanwhile,与此同时,表示承接;B however表示转折,D yet,用于否定句,表示仍然。毛.泽东提出“一切反对派都是纸老虎”论断的依据是( )A.人民解放军具有坚强的战斗力 B. 国民政府政治腐败不得人心C.人民解放军有着巩固的后方 D. 国统区人民民主运动高涨