At the news of the earthquake, the soldiers did what they could the victims.A. helpB. to h

发布时间：2020-08-16 19:51:50

At the news of the earthquake, the soldiers did what they could      the victims.  
A. help
B. to help
C. to helping
D. helping

网友回答

A. help
(答案→)B. to help
C. to helping
D. helping
解析：本题考查非谓语动词。句中the soldiers did what they could后省略do，to help表示目的性，故选B。
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