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14.Mr.Mao,who ______ as a construction worker for over 8 years,is now a distinguished lawyer in this country.(  )
A.has workedB.had worked
C.has been workingD.worked

分析 毛先生做为建筑工人工作了8年,现在是这个国家的一名杰出的律师.

解答 D 毛先生,曾经作为一名建筑工人工作了8年,现在是这个国家著名的律师.根据一般过去时的定义在过去某个时间段内一直持续做某事用一般过去时,for over 8 years是过去的八年这个时间段,所以答案选D. B选项是指"过去的过去",不能选.

点评 高考题目对时态的考查是重点,谓语动词要与时间状语保持一致,时态与时间是密不可分的,各种时态却要受到时间和语言环境的限制,根据题干提供的时间或者时间状语体现的时间来判断句子的时态是最直接的解题方法,扎实的语法功底加上准确的理解至关重要.

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