In this task you are given a sentence. You must judge whether subject of the main clause is singular or plural. Label the instances as "Singular" or "Plural" based on your judgment.

My instincts rarely proved wrong.
Plural

Bare floors, blank walls, all painted the same shade of off-white.
Plural

Besides, her fondness for him had not diminished and I think her eye was ever pleased by his likeness.

Singular