In one of my classes, I don't do much work because I have no idea what I'm doing. I did at first, but only one of us can really do anything at a time, and for efficiency's sake, it was always the same person, so the rest of us end up getting lost.

I try to review it to find errors, but that's basically it. The other guy is there for moral support more than anything at this point. This is bound to happen when most projects are one person projects that they tell you to split among 3 people.

Of course, there is the other side, where I've had people tell me to do one part of the project, then when it was time to present, it turned out I did everything when I thought I was only doing a small portion, but I ended up looking like I did none of the work because they did most of the presentation that I made.