Answer:
Pronoun: it
Noun: book
Explanation:
It is a personal pronoun refering to a thing (book).
D) the nature of the sea invites introspection and realization
Answer:
a gerund. ... In the sentence, a gerund can be subjects, subject complement, direct objects, and objects of the preposition. Sometimes, a gerund can appear as a gerund phrase.
Explanation:
A verb that acts as a noun is called a gerund
It really would be helpful in further questions to give some context on what it wants. I know it wants you to conjugate something, but without the verb, it's difficult to see what it wants.
One that would probably work is "the bus will be clear at game time"
