VIETTALK Vietnams proficiency scale is determined based on GSE* (Global Scale of English) – system of international standards to assess learners English proficiency.
level_content_3 CEFR, TOEFL, IELTS, v.v
VIETTALK Vietnams proficiency scale is determined based on GSE* (Global Scale of English) – system of international standards to assess learners English proficiency.
level_content_3 CEFR, TOEFL, IELTS, v.v