B) The plans for the walk were coming together, and José and the other committee members waited with anticipation.
This sentence would be the best ending for this paragraph. The paragraph is all about the preparations for the walk-a-thon. This sentence best summarizes these efforts when it states "The plans for the walk were coming together". It also hints at what is to come when it talks about the anticipation Jose and his team were feeling. Option A only talks about Jose's feeling and does not provide a big enough connection to the rest of the events in the paragraph. Options C and D continue to talk about the plans made, but does not conclude or summarize anything. The ending of a paragraph should offer some conclusion of ideas.