◎ 题干
At one point I made up my mind to talk to Uncle Sam. Then I changed my mind, ________ that he
could do nothing to help.
[     ]
A. to realize  
B. realized
C. realizing  
D. being realized
◎ 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“At one point I made up my mind to talk to Uncle Sam. Then I changed my mind, ________ that he could do nothing to help. [ ]A. to realizeB. realizedC. realiz…”主要考查了你对  【现在分词】  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。