Complex sentence: Khan was first elected a Councillor in 2000 being re-elected in 2004,2007 and 2011, representing Cheetham Ward and also served as Executive Member for Children's Services.
Split into simpler sentences: Khan was first elected as a councillor in 2000 having been re-elected in 2004,2007 and 2011. He was a councillor for the Cheetham ward and Executive Member for Children's Services.