When writing your Genuine Temporary Entrant statement, always provide a realistic explanation of your intention of studying in Australia. 

Talk about your travel history, regardless of refusals, as the case officer will thoroughly check on your previous travel records in and out of Australia. It is better to provide more context on your previous travels to communicate with the visa officer.

Describe in detail your purpose for studying in Australia over other countries, including a particular chosen program.  Compare and mention differences that would offer you the career outcome you desire and opportunities in the future. 

Look for professional assistance if you are still not quite confident with your GTE. Contact any of the AMET offices for a consultation!