Question

need help plz

Which sentence uses the most appropriate tone for a letter to a local authority complaining about poorly maintained street lights?
A. I am writing to tell you about the many problems that I and other people have been facing.
B. This is only one instance of the many problems affecting the neighborhood.
C. I would appreciate it if you could ensure us that the lights will function properly.
D. I wish you could go through what I have been going through for the past few weeks.

Answer 1

any ideas?

Answer 2

i was think about c but not sure it's right

Answer 3

yes! :)