Simplify the following text for a Grade 7 native English-speaking person.
Original: Her most famous role is as Rose Tyler , companion to the Doctor in the television series Doctor Who from 2005 to 2006 , a role she reprised in 2008 and 2010 .
Simplified: Her most famous role is as Rose Tyler , a companion to the Doctor in the television series Doctor Who . She played this role from 2005 to 2006 , and also reprised it in 2008 and 2010 .