[Q]: How does the sentence end?

I spent more time typing my report than I did typing the article because the 

[A]: article was shorter.


[Q]: How does the sentence end?

The chef added oil from the bottle to the pan until the 

[A]: bottle was nearly empty.


[Q]: How does the sentence end?

The part of the graduation ceremony where diplomas were handed out felt long and the part where they threw the hats felt brief, because the 

[A]:
hats were fun.