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.

Q: My tiny reflection in her eyes looked very pale.

A: Singular
****
Q: " Your new teacher, the principal, and Mrs. Groves, from the Superintendent's office.

A: Singular
****
Q: And the effects aren't lasting as long as they should. "

A:
Plural
****