TASK DEFINITION: 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.
PROBLEM: And I couldn't fault that irrefutable logic.

SOLUTION: Singular

PROBLEM: " About a dozen. "

SOLUTION: Singular

PROBLEM: Everyone was praising his analytical skills and were expecting achievements, solutions, actions -- especially certain girls.

SOLUTION:
Plural