题目内容
I soon found that the work I was doing had already been done by someone else —________ I was wasting time.
A. as a result B. in the meantime
C. in other words D. for one thing
C
解析:
略

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题目内容
I soon found that the work I was doing had already been done by someone else —________ I was wasting time.
A. as a result B. in the meantime
C. in other words D. for one thing
C
略