◎ 题干
—It's a big _____ to invite him here.
—That's true. He keeps making trouble.
[     ]
A. turn
B. decision
C. solution
D. mistake
◎ 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“—It's a big_____ to invite him here.—That's true. He keeps making trouble. [ ]A. turnB. decisionC. solutionD. mistake…”主要考查了你对  【名词】  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。