Where do they go on weekends?, He asked me where they went on weekends., He asked me if they went on weekends., Did he watch the movie?, I asked them whether he had watched the movie., I asked them when he watched the movie., Does she study Math?, she asked her what she studied., She asked her if she studied Math., When did you sleep?, I asked my son when he had slept., I asked my son if he slept., Do you know him?, I asked her whether she knew him., I asked her why she knew him..

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