Explanation:
She says that Myrtle had never seen Gatsby, That her sister was completely happy with her husband
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.
He is beginning to realize that he is afraid to die.
Answer:
I think it would be sender