In this task, given a sentence in the English language, your task is to convert it into the Filipino language.
Q: He also added that Lawrence had worked on the campaign for election of Australian Republican Movement representatives to the Australian Constitutional Convention in 1998.
A: 
Idinagdag rin niya na nagtrabaho si Lawrence sa kampanya para sa halalan ng mga kinatawan ng Australian Republican Movement para sa Australian Constitutional Convention noong 1998.