Текст гласит: "Leo was a city boy who had never spent much time in nature. One summer, his parents decided to send him to his grandparents farm for two weeks. Leo wasn't sure if he would like it, but he had no choice."
Из этого следует, что Лео сомневался, потому что никогда раньше не бывал в сельской местности.
Ответ: 1