TASK DEFINITION: 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.
PROBLEM: He looked all ribs, elbows, and knees, but she took no chances, centering her pistol on his bare chest.

SOLUTION: Plural

PROBLEM: Just one cat pawing the litter could make clouds of the stuff, dropping sediment on her bookshelves and dresser tops.

SOLUTION: Plural

PROBLEM: I've met my quota on lying for the month. "

SOLUTION:
Singular