D
Because opportunity cost is a benefit profit or value that firm has to give up in order to achieve or have something else
Answer:
I think it's the bookcase!
Proper noun sounds the best for me
Answer:
I think its B
Explanation: Not completly sure
Answer:
A.
Showing kindness to someone who is mean to you is better than showing anger.
B.
J.T. didn't know what to say or do when Michael was kind to him.
C.
Ramon told Michael he had done a good thing.
D.
Ramon and Michael hadn't talked very much since the beginning of the year.
There is no story so I have written all
please check it once and give story I will help you