◎ 题干
The number of people out of job            over 4 000, but a number of them        to apply for different
jobs.       
[      ]
 A. are; are trying        
B. are; is trying        
C. is; are trying        
D. is; is trying
◎ 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“The number of people out of jobover 4 000, but a number of themto apply for different jobs.[ ]A. are; are tryingB. are; is tryingC. is; are tryingD. is;…”主要考查了你对  【主谓一致】  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。