Complex sentence: The BBC Wales weather department expanded in 2008 and Brockway was joined by weather presenters Sue Charles and Behnaz Akhgar who cover breakfast and the weekends and stand in for him when he is away.
Split into simpler sentences: The BBC Wales weather department expanded in 2008 and Brockway was joined by weather presenters Sue Charles and Behnaz Akhgar who cover breakfast and the weekends. They also stand in for him when he is away.