circle the odd one out
1.bandage,antibiotics, aspirin, painkiller
2.dentist, patient, fly, nurse
3.sore throat , ambulance, virus, fever
4.hiking, fitness, aerobics, cycling,
5.booklet, brochure, operation, newspaper
6.stresses out, inspiring, depressed, exhausted

1) bandage

2) fly

3) ambulance

4) fitness

5) operation

6) stresses out