Can you take dual enrollment classes in the morning and then afternoon classes at your high school?

c. our lives go by quickly, so take time to enjoy each moment.

explanation:

- "the basic difference between keywords and subjects is that subjects (or "subject headings") have been predetermined, while keywords have not. a keyword is an easy place to start because you can use any word that seems to fit your search; this is called "natural language" searching."

the answer to "what does the narrator realize by the end of the story" is b.