The class will be given a verb, e.g. play. In teams, students choose two nouns that can be used with the verb to make a collocation, such as 'play the trombone' and 'play snooker'.
Teams should try to think of nouns that they think other teams won't choose. Teams then write a sentence that illustrates each verb-noun collocation, e.g. 'I play the trombone in the school band'. Teams score one point for each grammatically correct sentence that includes a unique noun that no other team has used. In other words, if two teams use 'play football', those teams don't score a point for that sentence.
Play several rounds using a different verb each time. The team with the most points at the end of the game wins.