◎ 题干
Helen had to shout          above the sound of music.    
[     ]
A. making herself hear    
B. to make herself hear    
C. making herself heard    
D. to make herself heard
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“Helen had to shoutabove the sound of music.[ ]A. making herself hearB. to make herself hearC. making herself heardD. to make herself heard…”主要考查了你对  【动词短语】【不定式】【过去分词】  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。