◎ 题干
In the spoken English of some areas in the  US, the "r" sounds at the end of the words  ___ .   
[     ]
A. are dropped                      
B. drop    
C. are being dropped              
D. have dropped
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“In the spoken English of some areas in theUS, the "r" sounds at the end of the words___.[ ]A. are droppedB. dropC. are being dropped D. have dropped…”主要考查了你对  【一般现在时的被动语态】  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。