Объяснение:
2. secondary school teacher has to speak English
secondary school teacher doesn't have to be fit
3. bus driver has to have a driving license
bus driver doesn't have to be good at Maths
4. airline pilot has to have good eyesight
airpline pilot doesn't have to be good at Maths
5. Accountant has to be good at Maths
Accountant doesn't have to have a driving license
6. Tourist guide has to speak English
Tourist guide doesn't have to have good eyesight
