Divide the students into small groups. Each group will consist of 2 pupils. Give to each group a piece of paper. On it write 10 sentences which will contain words from their vocabulary. In each of these sentences, underline a word. The students have 10’ to write down the meaning of the underlined words. When the time is up, the groups in turns shout out their answers. The group with the most correct answers earns 2 stickers!