{
  "type": "book",
  "site": {
    "name": "Kołczan Książek",
    "language": "pl-PL",
    "url": "https://www.kolczanksiazek.pl"
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  "formats": "Każda podstrona ma dwie wersje z tymi samymi danymi: JSON (adres strony + .json) i markdown (adres strony + .md). Do każdego `url` w tym dokumencie można dopisać .json albo .md.",
  "title": "Speaking First. Ten Practice Tests for the Cambridge B2 First",
  "subtitle": null,
  "slug": "speaking-first-ten-practice-tests-for-the-cambridge-b2-first",
  "url": "https://www.kolczanksiazek.pl/luis-porras-wadley/speaking-first-ten-practice-tests-for-the-cambridge-b2-first",
  "json": "https://www.kolczanksiazek.pl/luis-porras-wadley/speaking-first-ten-practice-tests-for-the-cambridge-b2-first.json",
  "markdown": "https://www.kolczanksiazek.pl/luis-porras-wadley/speaking-first-ten-practice-tests-for-the-cambridge-b2-first.md",
  "authors": [
    {
      "name": "Luis Porras Wadley",
      "slug": "luis-porras-wadley",
      "url": "https://www.kolczanksiazek.pl/luis-porras-wadley"
    }
  ],
  "language": "pl_PL",
  "original_title": null,
  "original_language": null,
  "first_published": "2019-01-01",
  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/prosperity-education/luis-porras-wadley/speaking-first-ten-practice-tests-for-the-cambridge-b2-first_978-19-1612-970-2.webp?v=2026-08-23%2010%3A04%3A10",
  "description": "This book contains 10 complete practice tests for the Cambridge English B2 First Speaking, previously known as First Certificate in English (FCE)These sample tests have been written to closely replicate the Cambridge FCE Speaking exam experience and so each Speaking test follows the same structure...",
  "editions": [
    {
      "title": "Speaking First. Ten Practice Tests for the Cambridge B2 First",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/luis-porras-wadley/speaking-first-ten-practice-tests-for-the-cambridge-b2-first/9781916129702",
      "publisher": "Prosperity Education",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-19-1612-970-2",
      "pages": 100,
      "published": "2019-01-01",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/prosperity-education/luis-porras-wadley/speaking-first-ten-practice-tests-for-the-cambridge-b2-first_978-19-1612-970-2.webp?v=2026-08-23%2010%3A04%3A10"
    }
  ],
  "other_languages": [],
  "characters": [],
  "chapters": []
}