[Q]: How does the sentence end?

Tom bought the sandals instead of the shoes because the

[A]: sandals were very comfortable to wear.

[Q]: How does the sentence end?

Felicia had Katrina personally train her on strengthening her lower abs when

[A]: Felicia got into an accident and couldn't train anymore.

[Q]: How does the sentence end?

When we dissolved our partnership, Bill took my stapler and my garbage bin; the joke's on him because the

[A]:
stapler was empty when he took it.