frankly, it doesn't seem like a real sentence! sorry if I'm wrong!
There is only one noun in the sentence: student
Speak to one of the teachers.
This is one: "Has the winner of the contest been determined?"
No one like to sit next to the crochety student.
one of my teachers students was absent today The student who wrote the above answer gets detention forever!
Each one of you has this kind of power.
The job of an adjective is to modify (describe) a noun or a pronoun. So, the only time you will use an adjective is when you are giving more information about the noun(s) or pronoun(s) in a sentence. For example: The handsome man sitting on the bench is my husband. The subject of the sentence is "man" and it's a noun too. What kind of man? A handsome man. "Handsome" describes the noun. Or how about this one: She is a very intelligent student. "Student" is a noun, and "intelligent" is an adjective, describing what kind of student she is.
One student said, "The climate in this region is known for being hot and dry in the summer."
The contest was one by one of the semi-finalists: a finalist with the most winning argument.
life ... or a long one ...
Ask the student to use a proper word, not one he or she has invented!
The student excelled in math, science, and social studies, and was one of the smartest in the class.