Pledging to vote for a candidate would be only positive for this candidate: so we have to choose an option that would not be a positive outcome for this candidate.
Such an option is "making the candidate appear weaker" and indeed, pledging to vote for a candidate would not make this candidate appear weaker. (answer B)
Except discredition.
Children actually alredy formed a pretty complex mindset by the time they enter 2nd/3rd grades.
Within their social group, we could start to see the reflection of what adult social group look like, ranging from how they communicate with ona another, hierarchial structure, etc.
I think you forgot to give the quote along with the question. I am answering the question based on my knowledge and research. "To meet with constituents in Washington D.C. and in the district" is the duty of a House member that <span>this quote most likely refer to. I hope that the answer has come to your help.</span>