The answer would be C. The committee's bickering was seriously impeding any real progress.
impede would translate to preventing...such as preventing progress.
The answer is most likely the second one
Answer:
Sentence 3, sentence 1, sentence 4, sentence 2 sentence
Explanation:
In a negative way they will focus on scandals of that sports personality as bad people and this will ruin their reputation and this will influence people not to trust or believe in what there doing.