Whats in KET for Schools?
KET for Schools follows the same format and is at the same level as KET. The only difference between the two versions is that the content and topics in KET for Schools are particularly targeted at the interests and experiences of younger people. PET (Preliminary English Test) PET is an intermediate-level Cambridge ESOL exam, at Level B1 of the Council of Europe’s Common European Framework of Reference for Languages (CEFR).