[Q]: How does the sentence end?

Greg offered his fiance a new diamond ring or his mother's ruby ring, and she condemned the

[A]: ruby because it was old.

[Q]: How does the sentence end?

Lindsey decided to adopt a foster cat, but Rachel wasn't able to, because

[A]: Lindsey moved frequently.

[Q]: How does the sentence end?

After the explosion at the house, Adam poured the water on the fire because the

[A]:
fire would otherwise spread.