Convert a dialogue from the PDF into a fill-in-the-blank exercise (remove the chengyu and new grammar patterns). If you can fill in 90% correctly, you have mastered the chapter.
Search for "Hanyu Jiaocheng 3." While not all volumes are available on Kindle, many recent editions are. The Kindle version allows highlighting, dictionary look-up, and note-taking across devices. hanyu jiaocheng 3 pdf