题目内容
6. To our relief,some laws and regulations
to punish those who drive after drinking alcohol.
A. have worked out B. worked out
C. have been worked out D. were worked out
6. C
6. C解析:句意:让我们欣慰的是,已经出台 了一#法律和规定来惩罚那些酒后驾驶的 人。
laws and regulations 与 work out 之间 是被动关系,且“出台了法律”是现在的一种 结果,应用现在完成时的被动语态,故选 C.
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