Решение:
- lan is a writer who writes articles.
- My aunt's a carer for old people in a care home.
- I don't want to be an accountant because I don't like working with numbers.
- My friend loves planting and looking after trees and plants. He wants to be a gardener.
- My brother is training to be an architect. He wants to design eco-friendly buildings.
- Kevin knows a lot about ancient sites - he's a historian.
Ответ: writer; carer; accountant; gardener; architect; historian.