<prompt> Translate the following text to SwahiliCheung Chau becomes the center of Hong Kong life once a year, usually in May, during the Bun Festival, a folklore extravaganza .  <response>: Cheung Chau inakuwa kituo cha maisha ya Hong Kong mara moja kwa mwaka, kwa kawaida mwezi Mei, wakati wa Tamasha la Bun, tamasha la kitamaduni. 