19．Mr．Leslie，who             in Taiyuan for three years in the 1980's，is now a well-know lawyer in London．（　　）
A．has workedB．workedC．was workingD．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(tài)．一般過去時表示過去某一時候或某一段時間所發(fā)生了的事情或存在的狀態(tài)，根據(jù)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(fā)生了的事情或存在的狀態(tài)，所以要用過去時，故答案選B．

點評 動詞時態(tài)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(tài)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(tài)與時間密不可分，各種時態(tài)卻要受到時間和語言環(huán)境的限制，根據(jù)時間來判斷句子的時態(tài)是最直接的解題方法．

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