Level C1 Of English Language Explained | Learn Laugh Speak
What is my English level? CEFRL C2 - Express yourself
C2 English level | British Council
What are the CEFR and A1 to C2 levels? - Elsa French Teacher
LORI English Studio - How many hours do I need to prepare for my exam? https://support.cambridgeenglish.org/hc/en-gb/articles/202838506-Guided-learning-hours It takes approximately 200 guided learning hours for a language learner to progress from one level
PDF] Completing the English Vocabulary Profile : C1 and C2 vocabulary | Semantic Scholar
International language standards | Cambridge English