[Q]: How does the sentence end?

Katrina worked out less than Samantha, however

[A]: Katrina looked younger than the other even though they are the same age.

[Q]: How does the sentence end?

Megan was slimmer than Sarah because

[A]: Sarah didn't take supplements to be healthier and fit.

[Q]: How does the sentence end?

All of the leftover food from the party wouldn't fit in the container because the

[A]:
container was too small.