1.choice 2. true or false 3. pairing 4. explanation ข้อ 1-3 มีข้อย่อย 12 ในแต่ละ part
สำหรับข้อที่ 4. I like to know if you apply your knowledge on coastal geomorphology to marine and coastal resources for sustainable development
I like to know if you apply your knowledge on coastal geomorphology to marine and coastal resources for sustainable development