I principi fondamentali della 雅思证书
此考试适合需要证明其英语口语及听力水平达标向英国签证及移民署申请把家属、配偶或伴侣签证延期的人士。We unlock the potential of millions of people worldwide. Our assessments, publications and research spread knowledge, spark enquiry and aid understanding around the world.培训类（G类）：英语国