Complex sentence: Goss started her career as a English lecturer and free lance journalist before moving into market research where she worked with companies like Millward Brown and Research International to understand consumer behavior in South Africa and elsewhere in Africa.
Split into simpler sentences: Goss started her career as a English lecturer and free lance journalist before moving into market research. As a researcher, she worked with companies like Millward Brown and Research International to understand consumer behavior in South Africa and elsewhere in Africa.