KET and PET are internationally recognized English language proficiency exams from Cambridge Assessment English. KET (now A2 Key) assesses elementary-level English (A2 on the CEFR scale), showing basic communication skills for everyday situations, while PET (now B1 Preliminary) demonstrates intermediate-level English (B1 on the CEFR scale), covering more complex communication for work or study abroad.

KET EAM

The KET exam, now known as A2 Key, is a basic English proficiency test from Cambridge English, demonstrating a user's ability to communicate in everyday situations at an elementary A2 CEFR level. It assesses reading, writing, listening, and speaking skills through three papers and helps individuals build confidence for higher-level English exams. The exam is available in two versions: one for general audiences and another for school-aged learners. 

PET EAM

A "PET exam" refers to the Preliminary English Test (PET), now known as B1 Preliminary, a Cambridge English exam that assesses intermediate-level English skills for practical, everyday situations. It is part of the Common European Framework of Reference for Languages (CEFR) at level B1 and tests reading, writing, listening, and speaking abilities to a lifelong standard.