A whole unit of work, covering all aspects of the holidays theme: transport, accommodation, weather, activities, different tenses (with emphasis on the preterite and the imperfect), comparisons, complex opinions.
Update: I have now included a PowerPoint version of the main file (The big holidays file), converted from the original Notebook file. I recommend whenever possible to use the original version, as the file conversion has changed the layout of some slides and some features work less effectively on Power
Point.