◎ 题干
After learning these,they ________ how to prevent the kid entering the Internet bar.
[     ]
A.worked out  
B.figured out
C.turned out  
D.came out
◎ 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“After learning these,they ________ how to prevent the kid entering the Internet bar.[ ]A.worked outB.figured outC.turned outD.came out…”主要考查了你对  【动词短语】  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。