I never thought that I'd be coming to reddit for advice about this, but as I don't have anyone to talk about this with, here I am.
I've never been able to successfully do a presentation in front of my class, I can't even read out two word answers without spiraling into panic.
Next week, I have a presentation. The thing I've been dreading hearing. 'Presentation'.
It's not like I don't know what I'm talking about, or  that the content of my presentation won't be good, I just simply cannot read out in front of others.
Some people in my class have gave me a hard time in the past, and still do on occasion, so I physically cannot bring myself to even think about this presentation.
I've been thinking about telling my teacher about this beforehand, to see if I would be able to do it after class. This is an issue as this is in groups of two and I would feel too bad for my the person that I am working with.
On top of this, I also have some speech issues, so I am always laughed at or told that nobody can understand me. 
To give an example of how stressful this is, I recently had to read a paragraph out in class and cried, seriously. I know that just doing it is what many people will say, but I'm at the stage where I think I'd pass out if I tried  
I just genuinely don't know what to do, but it's causing me so much stress that I can't even think about it without feeling physically ill.