◎ 题干
I had hoped to take a holiday this year but I wasn’t able to________.  
A.get away B.drop in
C.check out D.hold on
◎ 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“I had hoped to take a holiday this year but I wasn’t able to________. (2013·天津,8)A.get awayB.drop inC.check outD.hold on…”主要考查了你对  【序数词】  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。