F2F Unit 5

บทที่ 4 part 1

บทที่ 4 part 2

Funny Science Episode 1 Glow water

This is a video described how to make the phosphor.

Welcome

Hello

Hello.  May I introduce my self.
My name's  Chaowat  putchoo.     you can call me Neung.
I'm 19 year's old.
My major is Aquaculture in first year
at Rajamangala University of Tecnology Srivijaya.
I hope to see you in my english class or my unversity, and now is time to my english class. ^w^ See ya.