◎ 题干
It is often said that         teachers have         very easy life.
A.不填;不填 B.不填;a C.the; 不填 D.the; a
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“It is often said thatteachers havevery easy life.A.不填;不填B.不填;aC.the; 不填D.the; a…”主要考查了你对  【不定冠词】【定冠词】【零冠词】  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。