In this task you are given a sentence. You must judge whether the object of the main clause is singular(like: apple) or plural(like: apartments). Label the instances as "Singular" or "Plural" based on your judgment.

He grinned, a sudden whiteness in the dark.
Plural

When his mouth circled her core and he swiped his tongue across her painfully swollen bud, she felt her release coming.
Singular

The two men removed the waterproofed top layers of their clothing and got comfortable.

Plural