◎ 题干
-Why are you so late?
-Bad luck.A car accident happened not far outside the town,and so we were________on
the way.
[     ]
A.stopped  
B.kept
C.held up  
D.prevented
◎ 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“-Why are you so late?-Bad luck.A car accident happened not far outside the town,and so we were________on the way.[ ]A.stoppedB.keptC.held upD.prevented…”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。