If you accept either C or D as the correct revision then you have to accept both of them. Hence the best way to treat the sentence is to ignore both of them.
B is not correct either. You can over punctuate.
That leaves A.
Sometimes the right answer to many things is to do nothing. My dad used to say "Don't fix what isn't broke."
A is the answer <<<<<
Answer:
know who you are
Explanation:
maybe even stalk you, sometimes they want to find out our social security number by randomly asking questions.. be careful
Answer:
It means your great or you have the abbility to be great.
Explanation:
An outside narrator who reveals the thoughts and feelings of all characters
Formula- speed: distance/time
1000/2.5=400
Answer= 400m/h