Надо ответить на вопросы.
1)What excursion do you remember best? Was it exciting or dull?
2)Did you go on a day excursion, or did it take you more(less) time to explore the places?
3)What interesting things did you see? Was there anything which delighted you?
4)how well do you know the region in which you live? What places would you like to explore and to find out more about?