Who were the “freedom writers” of this excerpt? a. a group of protestors who wrote about the civil rights movement of the 1960s b. high school students and their teacher who wrote about their experiences in the inner city c. rebels who wrote about injustice and protested slavery during the civil war d. a group of musicians who held a concert celebrating freedom and the end of war

The answer is b    

The answer is b    

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."