◎ 题干

“You ______ your teacher for help. He is kind-hearted.” “Yes. A whole day _______.”
A.can ask, will waste
B.must have asked, had wasted
C.could have asked, was wasted
D.shouldn’t have asked, would be wasted
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题““You ______ your teacher for help. He is kind-hearted.” “Yes. A whole day _______.”A.can ask, will wasteB.must have asked, had wastedC.could have asked, was …”主要考查了你对  【虚拟语气】【情态动词】  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。