1. Q010
To help Mom, either Tameka or her brothers sets the table and fill the glasses for their dinner.
Change ...
sets > set
fill > fills
their > her
No change needed
Because of the correlative conjunction either … or, the subject Tameka does not count; only the subject brothers does. Brothers needs a plural verb for agreement, and set does the job.
Brothers, the subject that counts, is plural, and fill is a plural verb, so no error has occurred.
With the correlative conjunctions either … or, you count the antecedent that is closer to the pronoun. The noun brothers is nearer their, and agreement reigns.
Yikes! You must find the mistake!