Persevering will you achieve your goals what part of speech persevering is used in the sentence?

In this excerpt, the characters describe the nature of

Writing prompt: you went to the mall. what mode of transportation did you use to get there? how did you pay for things you are buying? what did you do there (watch a movie, eat something, etc)?

In the following diary excerpts, which statement is most clearly using a reference to the time to convey a specific tone a.) we camped for nine days b.) march 2-11; camped at clearing c.)the week seemed to last a year d.)after a week, we left the site