In this task you are given a sentence. You must judge whether the object of the main clause is singular(like: apple) or plural(like: apartments). Label the instances as "Singular" or "Plural" based on your judgment.

Because the next time we had an argument... " She stopped.
Singular

The Historian, though he didn't voice them, had great doubts.
Plural

Not that I'd had any doubts, but Jeff Christopher was a marvel.

Plural