问题 选择题

      we were quite tired,        we still went on working.

A.Because; /           B.Although; but            C.Although; /

答案

答案:C

题目分析:句意:虽然我们很累了,但是我们仍然继续工作。because 表示原因,意思是因为,在这里不符合句意。although 虽然,引导让步状语从句,不能和but 连用,故B不对;选C。

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