A quick revision of the functions of different past and present forms followed by a grammar table showing the form of used to. The function is demonstrated by the picture of the man at two different times.
Next are some examples to check students understanding. Slides 5 and 6 are an activity where old men are matched to their jobs as younger men. It may be better to print these slides for your students to use.
Following that are optional extras where students create sentences from prompts.