There are currently 11 collections. Each of them contains four complete authentic examination papers for the IELTS Academic module, plus extra Reading and Writing papers for the General Training module. Suitable for self-study, the books also include tapescripts and a comprehensive answer section.
IELTS 11 is available in two versions: General Training and Academic.
B1-C2 (Intermediate to Proficiency)
Informed by the Cambridge English Corpus