The sentence that is written correctly with parallel structure is: In order to complete your application, you must schedule an interview, get three recommendation letters, and pay the $50 application fee. The correct answer is option B. What makes this sentence have a parallel structure is that, the verbs used are in the same grammatical form.
Words To Describe:
Big / Fat / Overweight
Slim / Skinny / Underweight
Good Looking / Well Built / Strong / Sporty
Ugly / Bad Looking / Freckled / Spotted
Funny / Sad / Happy / Joyful / Joyless / Active / Kind / Inclusive
This passage uses imagery of sight - it explains everything that the narrator sees: I saw the water, I saw only my round refection, colors and lights need vision to see and then reflecting anything I could see around me.
The last sentence the narrator can only see what's around them and can no longer see anything reflected through the water (since the water shook)