Adaptive reuse, or adaptive re-use architecture, is the process of repurposing buildings that have outlived their __26__ purposes for different uses or __27__ while at the same time retaining their historic features. An increasing number of __28__ can be found around the world. A closed school may be converted into condominiums. An old factory may become a museum. A historic electric building can become apartments.Adaptive reuse is a way to save a(n) __29__ building that might otherwise be demolished. The practice can also __30__ the environment by conserving natural resources and __31__ the need for new materials. The process of adaptive reuse is __32__ green. The construction materials are already produced and transported onto the site.One of the most high-profile examples of adaptive reuse is in London, England. The Gallery of Modern Art for the Tate Museum, or Tate Modern, was once the Bankside Power Station. It was __33__ by the Pritzker Prize-winning architects Jacques Herzog and Pierre de Meuron. Likewise, in the U.S. Heckendorn Shiles Architects __34__ the Ambler Boiler House, a power-generating station in Pennsylvania, into a modern office building. Adaptive reuse has become more than a(n) __35__ movement. It has become a way to save memories and a way to save the planet.A) createB) neglectedC) originalD) minimizingE) inherentlyF) buildingsG) culturalH) preservationI) highlightingJ) functionsK) examplesL) historicallyM) benefitN) redesignedO) converted