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19．Mr．Leslie，who in Taiyuan for three years in the 1980's，is now a well-know lawyer in London．（　　）

A．

has worked

B．

worked

C．

was working

D．

would work

分析萊斯利先生是倫敦的一位著名的律師，他在二十世紀八十年代在太原工作了三年．

解答答案是B．
本題考查動詞的時態．一般過去時表示過去某一時候或某一段時間所發生了的事情或存在的狀態，根據題干提供的時間"在二十世紀八十年代工作了三年"，指的就是過去某一段時間所發生了的事情或存在的狀態，所以要用過去時，故答案選B．

點評動詞時態的考點是近幾年高考試題考查的重中之重，但是對于每一種動詞時態的意義一定要清楚掌握，謂語動詞要與時間狀語保持一致，時態與時間密不可分，各種時態卻要受到時間和語言環境的限制，根據時間來判斷句子的時態是最直接的解題方法．

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