X🗣️🇨🇳

#speak mandarin #mandarin speaker #egaugnal esenihc #variable fluency #how much mandarin #language level

🖋️~

#formal informal #communication style #writing register #tone shift #casual formality #language level #relaxed rules

🗣️🅱️2️⃣🎓

#CEFR B2 #language level #b2 certificate #language proficiency #upper intermediate #language learning