1. The teacher introduces himself Good morning / Good afternoon, class. My name's ...... ..you can call me Ajarn or Kru + the name of the teacher then asks students whether known or not (Do you know each other?), Students may be. I said, Yes or No
การแปล กรุณารอสักครู่..
![](//thimg.ilovetranslation.com/pic/loading_3.gif?v=b9814dd30c1d7c59_8619)