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Do you know how long the meeting has ___...

Do you know how long the meeting has _______?

A. lasted            B. held               C. over          D. begun

 

A 【解析】 试题分析:句意:你知道会议持续了多久。A. lasted持续;B. held握住,举行;C. over结束的;D. begun开始。how long:多长时间,后面的动词需是延续性的动词。故选A。 考点:考查动词。  
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