Herlittlesonfellofftheboatintothewaterduetohercareless...
来源：语文精选馆 3.39W
问题详情：
Her little son fell off the boat into the water due to her carelessness. The mother couldn’t help ________ because she couldn’t help ________ her son out of the danger.
A. crying; to save B. crying; saving
C. to cry; to save D. cry; saving
【回答】
A
知识点：非谓语动词
题型：选择题
