Complex sentence: Laura Ruth Sadler (25 December 1980--19 June 2003) was an English actress best known for her role as nurse Sandy Harper in the BBC One hospital drama series "Holby City" playing the role for three years until her death on 19 June 2003.
Split into simpler sentences: Laura Ruth Sadler (25 December 1980--19 June 2003) was an English actress. She played nurse Sandy Harper in the BBC One hospital drama series "Holby City" playing the role for three years until her death on 19 June 2003.