What is an example of a welcome speech for school annual day celebrations?

Firstly greetings,

Secondly, introduction about self.

thridly the subject matter..

Example,

A very warm good evening to all the wonderful people present today... Its pleasure to start this auspicious occasion by heartily welcoming every body.. I heartly welcome our Honorable Chief guest, Our Principal, Dear Teachers, and my fellow- friends... Its wonderful to see sucj amazing gathering once in a happy year.. today we all have gatherd here for the annual day celebration.. I wel-come everybody with all my pleasant greetings, and I wish the celebration makes you smile and cheer you up with full of joy and entertainment.. Thankyou