What similarities existed in the career of these two athletes? Correct - A.
Both overcame huge obstacles to excel in their sports.
B.
Both participated in the Olympics.
C.
Both were outstanding amateur athletes.
D.
Both suffered childhood illnesses that threatened their careers.

o h y e a h y e a

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."

whats the passage

explanation:

you have no answers to choose