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 ramp would collapse as I drove away, and the rocks might damage the wheels or undercarriage.

SOLUTION: Singular

PROBLEM: Things I caused with a pull of my bowstring.

SOLUTION: Plural

PROBLEM: The only so-called value you have to him is that you can get close enough to Coyote to sacrifice him and release Grizzly faster than anyone else.

SOLUTION:
Singular