◎ 题干
He said he was very busy,  but ______ he had nothing to do.
[      ]
A. at last  
B. as a result
C. in a word  
D. in reality
◎ 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“He said he was very busy,but ______ he had nothing to do. [ ]A. at lastB. as a resultC. in a wordD. in reality…”主要考查了你对  【介词和介词短语】  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。