Answer:
C. an informative article about the lack of community centers nationwide
Explanation: the article would be an entertaining, informative and short way of showing people the necessity of having comunnity centers and the lack of such places. Not only it would help this center in particular, but it could help others distributed around the country.
Answer:
I think It is B. compound sentence because it can be separate into two complete thoughts or sentence.
Answer: You could write about two people meeting in a roller coaster next to each other after they were stuck on it for two hours and then after they were unstuck from the ride have them start becoming friends,and going on a date, etc and then they end up getting married and having a family you just need to add your own details :)
The author attitude is negative