I made an English speech to my teacher as the alignment today!

I made an English speech to my teacher as the alignment today! Hi guys, just now I made a speech to my teacher about stuttering around 9 mins bc this informative speech is my alignment of one lesson named 'Public Speech'(but the audience is only my teaher LOL and I don't know why it is still called 'public speech'). After a series of introductions and educations, my teacher commented on my speech as informative, enthusiastic and with strong speaking abilities, but just too long and I should narrow the contents of my screenshots where I show positive and negative expressions of my stuttering fellows on Reddit. All in all I think this speech is informative and educational though I wanna supplement the audience cuz that can only educate my English teacher XD. ​ https://preview.redd.it/pr7ogc44cdy81.png?width=991&format=png&auto=webp&s=63b78f7cfd0868356c0847855a81e8459557b9ef https://preview.redd.it/9c22la44cdy81.png?width=969&format=png&auto=webp&s=c1ccde9786e35ba761f96a2557aefbc0be545053 https://preview.redd.it/bo4f4e64cdy81.png?width=1460&format=png&auto=webp&s=df88fa17c8b3cee93984b1d2b59c401caa5ad1dd