英语四级

单选题Laws recently introduced in some states have_________

A.resulted in fewer serious accidents 
B.reduced the number of convictions 
C.specified the amount drivers can drink
D.prevented bars from serving drunken customers

参考答案:A进入在线模考
【设题处】并列处设题
【解析】选[A]。第五段首句提到,新的法律导致了被捕者和测试的数量增加,也导致了死亡事故的减少。注意此句中的两个由to引导的结构是并列关系,都是led的宾语,故选[A]。

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A.alcohol is easily obtained
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C.legal prohibiting has already failed
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