This isn't neccessarily true. Your introduction can still make sense without the hook, and the information inside the introduction part should really not directly depend on the hook to explain them, they should either be self explanatory, or you should explain them there.
Hopefully this helps!
I believe its the first two options.
C because it's the most detailed explanation and answer. It goes over beginning middle and end
Attributive Is The Answer To Your Question. :)
