Complete the sentences with prepositions.
1 I'd like a job where I'm working ___ people, not just on a computer.
2 I'm very interested ___ languages and I can speak three.
3 My brother is looking ___ a summer job. Does your restaurant need any waiters?
4 My mum works from home. She's ___ her own all day and she doesn't like it.
5 I read an article ___ personality yesterday. It was really interesting.
6 Sometimes I look ___ my baby sister in the evenings.​