◎ 题干
I'm helping my mother_________.  
[     ]
A. with her houseworks        
B. for her housework  
C. with her housework        
D. for her houseworks
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“I'm helping my mother_________.[ ]A. with her houseworksB. for her houseworkC. with her housework D. for her houseworks…”主要考查了你对  【不可数名词】【物主代词】【介词】  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。