I use this activity in my Spanish 4 Honors class to make sure students have a solid understanding of reflexive verbs and their forms. This game is great to get them working as a whole group.
Make a class set of the cards, pass the cards out to each student (I have 28 cards).
The student with the card "Empezamos" starts by asking the question he has. The next person must listen to the question and decide if it is being asked with the verb that he has on his card. If so, he will respond with the appropriate answer and then ask the question printed on his card. This happens until you reach the last card that says "Terminamos."
Some questions are in preterite, some imperfect, and some present.
Empezamos---quien se lavo el pelo anoche
Lavarse---yo me lave el pelo anoche...quien se quita los zapatos en casa...