[2010·重庆西南师大5月模拟]All parents are willing to risk their lives to save of their children when a disaster is approaching. A. losing; that B. to lose; those C. losing; those D. having lost; the ones 65C考查非谓语动词及代词的用法.第一空risk后接动名词作宾语,第二空those代替lives.其后有后置定语of their children.句意:当灾难降临的时候.所有的父母都愿意冒着生命危险挽救他们孩子的生命. 【查看更多】