The search query is extremely common. It highlights a universal truth about language learning: students want to know if they are right.
: Solutions for word-building exercises, including personality traits (ambitious, stubborn) and daily objects (high heels, dyed hair). Four-Corners-3-Workbook-Answer-Key.pdf
The answer key facilitates self-study and teacher grading for several core components:
Confirmation on whether you've mastered the unit’s "Can-Do" statements.
The Student’s Book introduces new vocabulary and grammar in a classroom setting, but the Workbook is where the consolidation happens. The Four Corners 3B Workbook is designed to provide additional practice for every unit found in the Student’s Book.