◎ 题干
A resident spotted a man _____ in his car_____ the explosion andnotified the police.
[     ]
A. sit; watching                              
B. sitting; watched
C. sitting; watching                          
D. sitted; watch
◎ 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“A resident spotted a man _____ in his car_____ the explosion andnotified the police. [ ]A. sit; watching B. sitting; watchedC. sitting; watchingD. sitted…”主要考查了你对  【现在分词】  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。