This resource is a collection of lively material to introduce and practice grammar at pre-intermediate and intermediate level. Man of the challenging cross-curricular puzzles include problems, personality tests, quizzes, word searches, games, group and pairwork tasks. This time-saving resource for teachers can be used for self-study or homework, as well as supplementing coursework. It can be used in mixed-ability classes and covers all the main points of an intermediate English language syllabus.