D and B to some extent are the same things that come with each other.
For most, B.
Answer:
D.
Explanation:
She explains how long the problem has been around to give people a better understanding of this problem. It supports her argument since she explains about this going on for a long time, which helps the reader/student understand it better.
Answer:
If I remember correctly it was Jack, I hope this helps!
Is A, because B and C is past sense but they havent done it yet
Answer:
Fidget spinner lol they sure will be embarrassed