John works very hard but he doesn't work

John works very hard but he doesn't work

只有B 正确as +原级 + as 表示“和...一样”否定； not so/ as +原级 + as 表示“不如” 所以排除A,C词组：work hard 努力工作,而hardly 是几乎不======以下答案可供参考======供参考答案1:B选项是错的 因为as不能和than连用 只有 AS... AS的用法 中间加形容词或者副词，表示同级比较供参考答案2:John works very hard but he doesn't work _ Mary.A) as harder than B) so hard as C) as harder as D) as hardly as 选B首先as....as结构中用的是动词原形，所以只能是BD中的一个其次，hardly不是hard的副词，它解释为几乎不hard即是形容词又是副词所以只能选B有不会的可以再问我供参考答案3:c才是正确答案

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