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Bob never does his homework Mary. He makes lots of mistakes. A. so careful B. as carefully as C. carefully D. as careful as [解析]答案:B.該題考查的是形容詞和副詞的用法比較.該空應(yīng)填副詞.因?yàn)樗揎椀氖莿?dòng)詞does.該題用的是not as+副詞+as的結(jié)構(gòu).所以答案應(yīng)是B. 【查看更多】

 

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