◎ 题干
-Hello, may I speak to Mr. Smith?
-Sorry, he isn’t in. He__________ the office.
A. has been to     B. has gone to          C. has been away
◎ 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“-Hello, may I speak to Mr. Smith?-Sorry, he isn’t in. He__________ the office.A. has been to B. has gone toC. has been away…”主要考查了你对  【实义动词的单数第三人称形式】【实义动词】【动词短语】  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。