Complex sentence: In July 1988 "Got To Be Certain" became Minogue's third consecutive number one single on the Australian music charts, and later in the year she left "Neighbours" to focus on her music career.
Split into simpler sentences: In July 1988, "Got to Be Certain" became Minogue's third consecutive number one single on the Australian music charts. Later in the year, she left "Neighbours" to focus on her music career.