It would be "Himself", since in the sentence, is the hint "his kite take flight." Also reading it, it sounds like it's in the third person point of view, another hint.
They all include a prefix “uni, uni, uni, and mono”
The answer is D. Hope this helps
The answer is C. Appear is a verb and singular verbs normally end in -s. Also the sentence is talking about the conductor, not the pictures.
