Whenaman’sheartstops
问题详情:Whenaman’sheartstops______,hedies.A.tobeat B.beating C.beat D.beaten【回答】B【解析】句意:当一个人的心脏停止跳动时,他就死了。A.tobeat不定式,跳动;B.beating现在分词或动名词,跳动;C.beat动...
问题详情:Whenaman’sheartstops______,hedies.A.tobeat B.beating C.beat D.beaten【回答】B【解析】句意:当一个人的心脏停止跳动时,他就死了。A.tobeat不定式,跳动;B.beating现在分词或动名词,跳动;C.beat动...