If the bolded word is prudent, the best answer choice would be ‘Wise’
You could use the library or the internet when you're considering a topic to write about so you know all you need to when you are writing it.
hope this helps!
A printed almanac is an example of a reference book (D).
The word emphasized means <em>"To give special importance or prominence to (something) in speaking or writing."</em>
A christmas carol has a metaphor
"The streets reeked of crime"
