Which words in the sentence make up the infinitive?

to exercise, i walked to the top of that steep hill.

a.
to the top

b.
i walked

c.
of that steep hill

d.
to exercise

At the end of “raymond’s run,” squeaky has a different attitude about running and about her rival, gretchen. describe the actions that demonstrate these changed feelings. what role does conflict play in squeaky’s changed attitude? use events and details from the story to support your answer.