TASK DEFINITION: In this task you are given a sentence. You must judge whether subject of the main clause is singular or plural. Label the instances as "Singular" or "Plural" based on your judgment.
PROBLEM: The copper haired girl sat up chuckling.

SOLUTION: Singular

PROBLEM: The motorcycles in the garage were more practical and every day, but they were still some of the better models available.

SOLUTION: Plural

PROBLEM: Things have been hard since the move, " Rachel whispered to him, so the other kids couldn't hear.

SOLUTION:
Plural