I would say B, as we age, our own goals change drastically. When we’re young, some of us make goals about what we want to be, making sure we study for that exam, who our friends are, etc. but when we’re old, we focus more on retirement, making sure we pay off rent/bills, etc. This can show how not only our goals change, but how we also change as a person as well.
Verbs can be in infinitive form. For example: to run is a verb and an infinitive
How does the phrase "a more perfect union" in paragraph 25 contribute to the development of ideas in the speech? ... The phrase implies that Obama believes that the United States will never be. perfect and Americans should recognize the country's faults.