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We have been on duty for four hours and ______.

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have; been married; got married    did; marry; got married    have; got married; married    were; married; married  
have worked    have been working    were working    had worked  
are working    had worked    worked    have been working  
are working  have been working  worked  had worked  
was raining  rained  had been raining  have rained  
have; been married; got married    did; marry; got married    have; got married; married    were; married; married  
was raining  rained  had been raining  have rained  
are working  have been working  worked  had worked  
now comes your turn   now does your turn come   now your turn comes   comes now your turn  
are working  have been working  worked  had worked  
are working    have been working    worked    had worked  
unless    though    provided    until  

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