Language exchange
போஸ்ட் செய்யப்பட்டது Chaoqun Wang அதில் சீனா அமைப்பு
Sorry, I am Chinese, and I cannot teach you English very well. However, I think you can find foreigners in some social media or forum such as Quora, Reddit and English Club.
Also, you can find the English Corner in the university to teach each other English.