◎ 题干
Mrs. Liu is so busy that she ______ any spare time for the housework.
[     ]
A.has hardly
B.have hardly
C.hardly has
D.hardly have
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“Mrs. Liu is so busy that she ______ any spare time for the housework.[ ]A.has hardlyB.have hardly C.hardly has D.hardly have …”主要考查了你对  【频度副词】【实义动词的单数第三人称形式】  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。