Răspuns:
1. The difference is that phobia can cause serious problems.
2. Isabella has to travel for her uncle's wedding in San Francisco.
3. Mary's advice to Isabella is to exercise before the flight so she can be tired and sleep on the plane.
4. Kevin has to travel in London on a school trip.
5. Kevin is worried that his roommates will think that he is a baby because he can't sleep without a light on.
6.Mary's advice to Kevin is to not feel embarrassed about his fear of darkness and she advised him to tell them he wants a light on at night.
