◎ 题干
Kathy didn't know _____ or not.        
[     ]
A. if her mother liked animals
B. her mother whether liked animals
C. whether did her mother like animals
D. whether her mother liked animals
◎ 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“Kathy didn't know _____ or not.[ ]A. if her mother liked animalsB. her mother whether liked animalsC. whether did her mother like animalsD. whether her mot…”主要考查了你对  【宾语从句】【固定搭配】  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。