1)) Select the three prepositional phrases. We purchased tickets to attend Tosca at the Paris Opera House, and I'm certain that for me the event will be the highlight of the year.

The three prepositional phrases in your sentence are "to attend," "at the Paris Opera House," and "for me." Each of these phrases gives us more context about actions and relationships in the sentence, enhancing the overall meaning. Prepositional phrases often act like mini-scenes, setting the stage for the main event! Breaking it down further, the phrase "to attend" indicates the purpose of purchasing tickets, while "at the Paris Opera House" tells us where this is happening. Lastly, "for me" denotes a personal perspective, showing the excitement and significance of the event. Prepositions really help in painting a vivid picture!