When Ben’s house was on fire last night, several neighbors rushed to his and put out the fire.
A. expectation
B. absence
C. assistance
D. requirement
网友回答
A. expectation
B. absence
(答案→)C. assistance
D. requirement
解析： A. expectation期待，B. absence缺席，C. assistance助手，帮助，D. requirement要求，句意：当本的房子在昨晚着火了，几个邻居匆忙来帮助他，扑灭了大火。Rush to one’s assistance匆忙去帮助某人，选C。