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        1. At the meeting the boss was explaining his plan while his secretary_________ the notes.

          A.is taking B.was taking C.has taken D.takes 

          B

          解析試題分析:句意:在會(huì)上這位老板正在解釋他的計(jì)劃這是他的秘書正在做筆記,while引導(dǎo)的時(shí)間狀語(yǔ)從句主從句的時(shí)態(tài)同時(shí)進(jìn)行,結(jié)合語(yǔ)境故選B
          考點(diǎn):考查動(dòng)詞時(shí)態(tài)的用法。

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