Workbook
Workbook Step 4
Quad-language version with around 631 exercises matching the 17 base lessons in the manual.
Contents
Since the 9th edition Workbook Step 4 is published only in a 4-language version, including Dutch. The 11 reminders have disappeared but are still available as a download. On the freed pages more than 100 new exercises have been added (631 in total).
More information
The themes of the exercises are the same as in the manual.