If the character starts and ends in the same place, the plot has gone in a circle. For example, if Charlie was having problems with his teacher at the beginning of the story, and the story talks about the many weeks he has tried to fix these problems, yet the story ends with him still not resolving these problems, the plot had gone in a circle. There is not resolution, no ending, no fix.
Answer:
D.
For example, workaholics tend to keep their heads bowed over their desks, stay late, and work on the weekends.
Explanation: its the only one that gives the same message. its the only answer that actually refers to what they they do.