Do i talk fast?A lot of people say i talk quite fast.

This was the comment from my english teacher on my presentation:
1. Talk too fast (well i was nervous)
2. It was rather mechanical, it looked like you memorise it (well, i did!=s i dont want to come and present and get stuck halfway)
3. My discussion was quite abrupt. (No comment!I just wanted it to end quick)
4. Discussion was good! (Thank you! I am proud of it, at least.)

It was a 17/20. i wont ask for more,seeing her high expectations.Then i think in my class, it was quite high already.