Question and answer type of jokes to practise object and subject questions and wh- words, both in the present and past simple tenses. Divide the class in two groups A and B, choose as many jokes as you need (1 joke for every two students). cut the jokes in half and give each student in A one first half, and each in B one second half. You may give them some time to learn their half joke or allow them to keep the paper. The aim is to find their partner telling or reading their half to the rest as they move around the class.