Please Please PLEASE Help me! Its due in 20 minutes!!! TwT

we need to see the paragraphs in order to answer this.

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."

what is margin again? i’m confusion

d. lennie pats too hard, and then panics.