I believe the answer to your question would be A. I hope that answered your question, my friend. :)
Answer: For singular nouns, and plural nouns that don't end in s, add 's. e.g., He placed the notebook on the student's desk. e.g., He placed the notebooks on the children's desks. For plural nouns that end in s, add only an apostrophe.
Explanation:
I hope this will help.
Loving hate, heavy lightness, cold fire, and sick health are all examples of oxymoron.
Procrastinate and my answer has to have 20 letters so this is what I’m doing