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.

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

A: Singular
****
Q: He untied the knots at my wrists ; the rope slithered to the floor.

A: Plural
****
Q: We explained her location and a few ground rules.

A:
Singular
****