Answer:
I do not enjoy hiking or swimming.
Explanation:
Hiking and swimming will be the parallels/similar function in this case.
This is because both of the endings in the words have the same rhythm style.
(ing) hikING and swimmING.
they both end with ing, thus creating a similar strucured format.
Parallelism meaning: Repeated use of words that have similar structures to one another and creates a rhythm, it also enforces a writing style that is more direct that usual.
*edit
