✔ 最佳答案
Please see if the below works? Since you have only 5 minutes for the introduction, I tried to make it brief.
I am rather familiar with the customer servicing areas as I have been working as a salelady in the XXX boutique. I learnt how to cater with various customer needs and the importance of teamwork. I don't even mind working up late if required.
Besides, I enjoyed the 1-year learning experience in New Zealand to improve my command of English. Personally I learnt much of the overseas culture from this travel. My latest job was a clerk of a Testing Company from which I got used to using computer in my daily works.
I'm willing to try out different jobs and very interested for being a Flight Attendent. During my pervious travels, the Flight Attendents' professionalism made me wish to bring my future clients the same. I'm sincere to be one of your team.
Thanks.