Подготовка на Испити
Англиски

Cambridge English

KET
Key English
Test
PET
Cambridge English Preliminary
FCE
First Certificate in English
CAE
Cambridge English: Advanced
CPE
Cambridge English: Proficiency
BEC
Business English Certificates

TOEFL iBT

TOEFL iBT
Test of English as a Foreign Language Internet based Test

IELTS

IELTS
International English Language Testing System