The Heinemann ELT English wordbuilder with answer key
Wellman, Guy
A comprehensive resource of vocabulary for students preparing for the Cambridge First Certificate and Proficiency Examinations.
Comprises 60 units, including collocations and idiomatic expressions and showing words in context, continuing with a practice section of exercises and ideas for further written and spoken practice.
A vocabulary development and practice book for higher-level students.
EN VOCAB 6 Open access