I don't care for groups. Whenever we had to work in pairs, I'd usually work with the same person, just because that person always asked me first, usually to take advantafge of my brains.

In my Japanese class one year we paired off to do an exercise on looking up Kanji in the dictionary. I knew what I was doing so I looked up most of the stuff while she wrote it down and drew on the paper to make it look like the ad we were translating. Including the naked baby, to which I made the joke that she draws naked kids when she's bored.

In groups of more than 2, I usually just follow whatever orders are given to me. I don't lead.