[Q]: How does the sentence end?

The teenager threw out her dolls and bought phones, as the

[A]: phones were just right for her age.

[Q]: How does the sentence end?

We treated the wooden wall on the house but not the floor since the

[A]: wall had some termite problems in the past.

[Q]: How does the sentence end?

Samantha owned several horses while Cynthia owned hamsters, so

[A]:
Samantha had a stable to keep them all in.