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    精英家教网 > 高中英语 > 题目详情
    _____ you have worked out the first problem, you may go on to work on the second.
    A．Even if B．Unless C．Now thatD．Though
    C

    试题分析：考查连词：A. Even if即使B. Unless除非C. Now that既然D. Though虽然，句意：既然你已经算出了第一个问题，你可以继续算第二个问题。选C。
    点评：连词的词义辨析要放在上下文的语境中进行，要注意上下文的语义的串联以及逻辑关系的推理，特别要注意一些连词和时间状语的固定搭配。
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