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.

" Twenty pairs of leather boots ?
Plural

A trickle of something simmered in my gut and the buzz of anxiety spread.
Singular

An already half-empty bag of blood was stuck to his fangs and Etienne and Terri were leaning over him, worried expressions on their faces.

Plural