问题详情:
The doctors and nurses did as much as they could ____the injured children.
A. save B. to save C. saving D. saved
【回答】
B
知识点:非谓语动词
题型:选择题
问题详情:
The doctors and nurses did as much as they could ____the injured children.
A. save B. to save C. saving D. saved
【回答】
B
知识点:非谓语动词
题型:选择题