Focus on the pronunciation of improve
English definition of “improve”
/ɪmˈpruv/ v [I/T]
› to get better, or to make something better: [I] Her grades have improved greatly this semester. [T] He did a lot to improve conditions for factory workers. › If you improve on something, you succeed in doing or making it better: [I] The company is hoping to improve on last year’s sales figures.