[Q]: How does the sentence end?

Mary put the unused furniture in the den before decorating the dining room, because the

[A]: den would not be used during the party.

[Q]: How does the sentence end?

Kevin is very conservative and Brian is very liberal which is why

[A]: Brian has a tattoo.

[Q]: How does the sentence end?

Megan loved animals but Jennifer did not, so only

[A]:
Megan would smile when she saw the puppy.