[Q]: How does the sentence end?

I had to put the steel and iron in alphabetical order, so I placed the

[A]: iron in the left slot.

[Q]: How does the sentence end?

Samantha hated the idea of soaking in the hot tub with Felicia even though

[A]: Felicia had been excited with the idea of a soak.

[Q]: How does the sentence end?

The exercises that Logan does are good for his back unlike Kevin because

[A]:
Kevin does them wrong.