"Good fences make good neighbors" means, on the one hand, that the fence has divided the neighbors' properties. It keeps everything neat and clean and prevents any conflict from occurring.
However, it also prevents neighbors from interacting and becoming friends. A fence is a barrier. It is for this reason that the speaker disagrees with the idea that "good fences make good neighbors."
Answer: so it can tell reasons and things about a character
Explanation:
Answer: a. active
Explanation: An active close (e.g. requesting a meeting, announcing your next phone call, etc.) to a cover letter is a demonstration of your initiative of maintaining contact and following up on the hiring process.