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.

I can't float it up now, the turbulence up there must be terrific !'
Singular

Its fur was mottled gray and cream ( like a case of mange, Michael said ), and its left eye had a permanent squint.
Singular

On it was a huge photograph of a man and a woman at night.

Singular