◎ 题干
Could you please tell me ______ just now?
[     ]
A. what's happened
B. what's happening
C. what happened
D. what was happened
◎ 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“Could you please tell me ______ just now?[ ]A. what's happened B. what's happening C. what happened D. what was happened …”主要考查了你对  【实义动词的过去式】  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。