You can find the full text and scanned solutions for this specific workbook on several educational platforms:

Searching for ready-made answers (GDZ) for the by Biboletova (2012 edition) is a common way to double-check homework or clarify tricky grammar points like the Present Simple or Past Simple.

: Many online portals list the answers exercise-by-exercise (e.g., Lesson 1, Ex. 1; Lesson 1, Ex. 2), making it easy to copy-paste or read on a mobile device without downloading large files.

: Websites like Skysmart Solutions provide step-by-step answers for the exercises in the workbook, covering all units from "Speaking about seasons" to "Telling stories."

: For a full digital copy of the 2012 workbook itself, you can often find files shared in educational communities, such as those on VKontakte (Enjoy English 4) , which include the complete layout of the pages.