[Q]: How does the sentence end?

Mary used the dry erase marker instead of the chalk because the 

[A]: dry erase marker was easier to clean.


[Q]: How does the sentence end?

Maria asked Emily what flavor of cheese 

[A]: Emily wanted to buy for the submarine sandwiches for the party.


[Q]: How does the sentence end?

Jennifer wanted to relax, so Sarah treated her to a trip to the spa. 

[A]:
Jennifer spent no money.