In the earthquake, parents were willing to do they could their children.
A. whatever；save
B. whatever；to save
C. what；saving
D. what；to save
网友回答
A. whatever；save
(答案→)B. whatever；to save
C. what；saving
D. what；to save
解析：考查句型：do what(whatever) sb can to do sth 尽某人所能做某事。句意：在地震中，父母尽他们所能去救孩子们。