Answer :
1. Make good use of words. (Use a better or more complex vocabulary).
2. Make it interesting by actions or vocals. (Sharing a story by making a story sounds fun and engaging.)
3. Have a good confidence!
(These three main points are all my personal concepts. It works with me and I thought it would be good to share it to others!)
The best way of making your story seem more interesting is that you add in some hand gestures. Act out the parts you are reading. Don't have a mundane voice or a monotoned voice. Use more of a excited voice. It will help a lot.