[题目][2014年内蒙古包头市.乌兰察布市中考]--Did you call Fred back?--I didn't need to, I'll see him tomorrow.A. because B. unless C. when D. though 题目和参考答案——青夏教育精英家教网—

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【题目】【2014年内蒙古包头市、乌兰察布市中考】--Did you call Fred back?

--I didn't need to, I'll see him tomorrow.

A. because B. unless C. when D. though

【答案】A

【解析】

试题分析：because因为；unless除非，如果不；when当……时；Though虽然，尽管。句意：你给弗雷德回电话了吗？——我没必要。因为我明天就会见到他。故选A。

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