I want to pursue my Master Degree in TESL. (TESL= Teaching English as a Second Language). For that I need to write the Statement of Purpose. The...

I want to pursue my Master Degree in TESL. (TESL= Teaching English as a Second Language). For that I need to write the Statement of Purpose. The essay prompt is: "Write a written statement of approximately 400 words that identifies a proposed area of study, reasons for undertaking graduate study in this area and future career plans". I need in urgent.