This is a great activity to review sentence constructions with "used to".
Cut each sentence apart word by word. Give students one sentence at a time and have them unscramble the words to re-create the sentence. I find that being able to physically manipulate the word order is very helpful for my intermediate level students.
To make it more difficult, give students all five of the cut and mixed sentences simultaneously.
There are two copies per page to minimize paper waste.