◎ 题干
________many times,  the determined man didn't give up and was finally offered a position in  the firm.
[     ]
A. Being refused  
B. Refusing
C. Having been refused  
D. To be refused
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“________many times,the determined man didn't give up and was finally offered a position inthe firm. [ ]A. Being refusedB. RefusingC. Having been refusedD. …”主要考查了你对  【现在分词的被动式】【现在分词的完成式】  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。