Answer:
Consonance is the repetition of consonant sounds in words that are close to one another in a piece of text such as; Peter Piper picked a peck of pickled peppers
Assonance is the repetition of vowel sounds, sometimes creating end rhymes
Explanation:
The correct answer is A. When the subject of a sentence is singular, add "_s" to the base form.
An easy example is "to exist", the base form is "exist" and A strawberry exists shows that you add s when a singular subject is used.
I believe if you put a little bit more detail to the story you would have a great story!