Definitely B, slander doesn’t get your point across the way you want it to come across. the other options are all good, professional, respectful ways to voice your opinion
Comparing and Constrasting; maybe? Does it give you multiple choice.
The first gap is best filled with "resembled" (Sebastian comments here that many people believed that his sister was similar to him in the looks)
The second gap is "remembrance" - he means here that he cries after her (the more refers to more salt water, that is his tears)
If the question refers to where a comma should be placed, then the answer is after "Caleb."
The sentence should go like this:
Trayvon, Julie, and Caleb, who are members of the drama club, are auditioning for the school musical on Wednesday.