Complex sentence: In the early days, her acting work mostly involved several small roles and guest appearances--these include KBS2's sitcom Unstoppable Marriage "(2007), romantic comedy film" Hello, Schoolgirl "(2008), SBS's drama" Oh !
Split into simpler sentences: In the early days, her acting work mostly involved several small roles and guest appearances. These include KBS2's sitcom Unstoppable Marriage "(2007), romantic comedy film" Hello, Schoolgirl "(2008), SBS's drama" Oh!