Lily was very excited on her way to school. This was the day her sixth-grade class was going on its field trip to the town historical museum.
As she looked out the bus window, she noticed that the bus was stopping at her friend Susan’s house. She watched as Susan and her little sister
climbed aboard the bus. Some children in the class were looking forward to the trip because they usually didn’t get to ride a bus to school. Others in the class had
been enjoying the study of their town’s history and learning about what early life had been like for their ancestors.
Soon they were at school and joined the rest of the sixth graders in homeroom. Obviously, by the chatter around them, their classmates were
just as excited as they were. (請依據上述文章,回答36~39題)