◎ 题干
_________ we_________ up with some other ways to solve this problem?
[     ]
A. Should; to come
B. Ought; to come
C. Ought; come
D. Should; coming
◎ 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“_____ we _____ up with some other ways to solve this problem? [ ]A. Should; to come B. Ought; to come C. Ought; come D. Should; coming …”主要考查了你对  【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。