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]: " His drinks that is, " she added.
[A]: Plural

[Q]: When the snakes emerged, so would the coyotes.
[A]: Plural

[Q]: " The whole backyard, not to mention half of Summerfield Drive, is beginning to wonder.
[A]:
Singular