I use this activity as a review for students before we take a test on direct object pronouns.
The students are placed in small groups to play. One person from each group at a time will wager how many they think they will get right in a row (max 5). Then they go through those slides and see how many points they get.
This can also be played as a buzz-in game. The slide shows up and the first student to buzz-in wins.
The kids get a kick out of watching their teammates try to get all the answers correct. Sometimes I have the students write down their answers, sometimes I don't.
This can also be played with white boards.
The vocabulary goes along with Realidades I - chapter 7B