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【题目】Lucy has more foreign friends than Lily _______________.

A. is B. have C. was D. does

【答案】D

【解析】本题考查than作连词的用法。连词than后从句中省略与主句相同的成分,主句中谓语动词为has,而从句中主语是第三人称单数,故应用助动词does代替上文中的实义动词。

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