I accepted an online challenge: produce a grammatically correct and at least 'coherent' sentence with each word starting with a letter in alphabetical sequence from A to Z. The lack of words beginning with X was acknowledged, so 'flexibility' was allowed with that letter. Several other people came up with good entries, but here's mine:

All British cars die eventually, from garages having injected jet kerosene liquid multiply, not only producing queer random squeaks through unmaintained valves with xtremely yielding zinc.

Photo: scrapyard by the railway in Grimsby. Text and image copyright (c) Stephen Craven