How to Schedule an Appointment in English Speak English With Vanessa 5 Steps To Becoming A Confident English Speaker
Fluent (High level C1)
High Professional level (Proficiency)
Speak the language is your mother tongue.
(Native language examples.)
C1 = Advanced = Levels 13 to 15
Level C1 corresponds to users who can express themselves fluently and spontaneously. They can use language flexibly and effectively for all purposes.