[Q]: How does the sentence end?

Matthew used the blender in the kitchen a lot more often than Joel because 

[A]: Matthew loved drinking smoothies.


[Q]: How does the sentence end?

Megan has a bigger body than Mary because 

[A]: Megan lifts weights every other day at the gym.


[Q]: How does the sentence end?

Betty is at the store buying products where Sarah has worked for ten years, 

[A]:
Betty is buying goods.