◎ 题干
._______ there is going to be a policy change ________ of those things is going to change.
[     ]
A. Unless; few  
B. Until; few
C. Unless; none  
D. Until; none
◎ 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“._______ there is going to be a policy change ________ of those things is going to change. [ ]A. Unless; fewB. Until; fewC. Unless; noneD. Until; none…”主要考查了你对  【不定代词】【从属连词】  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。