Focus on the pronunciation of performance
English definition of “performance”
/pərˈfɔr·məns/ n [U] (DOING)
› the act of doing something, such as your job: If the accident happened during the performance of his regular duties, he’s covered by disability insurance. › Performance also refers to how well an activity or job is done: With a record of 2 wins and 3 defeats, the team’s performance has been disappointing.