◎ 题干
It is so difficult a problem that _____ student in this class _____ work it out.
A.any, can'tB.no, canC.every, canD.no, can't
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“It is so difficult a problem that _____ student in this class _____ work it out.A.any, can'tB.no, canC.every, canD.no, can't…”主要考查了你对  【人称代词】【相互代词】【疑问代词】【关系代词】  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。