Answer:
Hiya there!
Just based off perusing the excerpt you gave, it appears that the answer is D. I'm assuming of course that the writer wanted to achieve something, rather than just "raise alarm".
Hope that helps. Happy trails
Answer:
The last one
Explanation:
First one is not punctuated correctly
Second is appositive
Third is appositive
Fourth is the only one that makes sense
A refrence to a person, place or thing outside of the text is an allusion