![英语六级听力内容Energetic Sweeping]( "英语六级听力内容Energetic Sweeping")
- EnergeticSweepingInsomeofourlives,sweepinghasbecomeanactivityperformedwithoutmuchthought.Inmanycases,sweepingisalostart,replacedbythenoisy,efficientvacuumcleaner.Butinseveralculturesandreligions,sweepingthefrontandbackporcheverymorningisregardedasani...
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