C makes the best sense. It's comma is correctly placed and the sentence is not over complicated.
I'd say it's the last one; The detective who solves a mystery and catches a killer.
Answer:
Mentor
Explanation:
Why do you need to know this? What kind of class are you taking?
Answer
1. Clutch
2.
3.
4. Alpha
5. Sulk
6. Juxtapose
7. Labyrinth
Explanation:
Sorry, Couldn't figure out the rest
Analogy is kind of like a metaphor. For example, "The only thing tastier than lots and lots of honey, is lots and lots of money.