Describe a moment when you felt completely out of your comfort zone. You should say: where you were, what situation you were in, who you were with, and explain how you managed to cope with the experience.

So, I would like to talk about a time when I felt completely out of my comfort zone. It was when I gave a presentation in front of my classmates at school. I was in my classroom and I had to speak in English for about 5 minutes. I felt very nervous because I'm usually [...]