[Q]: How does the sentence end?

Angela usually watched Cynthia, because

[A]: Cynthia gave the puggles a bath and proper grooming including a trim.

[Q]: How does the sentence end?

The tornado ripped right through the house but left the apartment intact, since the

[A]: apartment was so sturdy.

[Q]: How does the sentence end?

The rock store of Christopher was more successful than Brett's because

[A]:
Christopher had better crystals in stock.