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: Now they would exact their revenge.

SOLUTION: Singular

PROBLEM: Shivering, he tossed back the covers, pulled on his robe, and pushed open the curtains to look outside.

SOLUTION: Plural

PROBLEM: He rested his palms on his thighs.

SOLUTION:
Plural