Which pronoun case is used in the following sentence?

Amelia let Shana borrow her book.

Possessive pronoun.

Explanation:

A pronoun case in a sentence depends on the context or the way the pronoun is used in that sentence. This means that according to how a pronoun is used, we can determine what case it is.

In the given sentence "Amelia let Shana borrow her book", the pronoun "her" refers to Amelia. And in that context, the pronoun denotes the possessive nature of the book, meaning the book belongs to Amelia.

Thus, the pronoun case is a possessive pronoun.

the pronoun reference replaces a noun, but you have to make sure there's no room for confusion.

in the first sentence "her" could be referring to shely or to the sister. the answer there is "shelly called her sister and told her about the new baby."

in the second sentence "it" could be referring to the roof or the floor. the answer there is "since the roof leaks on the family room floor, we need to repair the roof."