This is a packet of the passé composé. It mentions that you can use être in the passé composé, but it does not do examples. It concentrates entirely on verbs that take avoir in the passé composé. I find that students are much more successful when the passé composé is broken down in this fashion.
If you'd like a packet on verbs that use être in the passé composé, you can find that here: https://www.teacherspayteachers.com/Product/Passe-compose-concentration-on-etre-3109256