This has been one of my favorite activities since childhood. A group of ss work in a group to create one story. But each time a student writes something, he/she folds the paper so that the others can’t see it. The story usually turns out absurd but hilarious. It’s great fun to read it altogether in the end. I used it for practicing past simple, past continuous and also the stages of the story (beginning, stages, ending). Might be used as a warmer or a filler.