◎ 题干
He worked hard to ________ some money for his retirement.
[     ]
A. set aside  
B. set out
C. set off  
D. set about
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“He worked hard to ________ some money for his retirement.[ ]A. set asideB. set outC. set offD. set about…”主要考查了你对  【动词短语】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。