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 sent out advance elements a few days ago, and he left Maga Renn with the bulk of his army just yesterday.

SOLUTION: Plural

PROBLEM: Piper hadn't heard Klaus' speech so she just sat there watching us talk about things she didn't understand.

SOLUTION: Singular

PROBLEM: After eight rings, I slammed the receiver onto the kitchen receptor, once, twice.

SOLUTION:
Singular