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.

Still, guilt followed as thoughts of Eirik crossed my mind.
Singular

The hunger inside me swallowed him in.
Singular

For her, the History was an excuse, a rationalization for his doing nothing else with his spare time.

Singular