[Q]: How does the sentence end?

Natalie really enjoyed singing publicly but Katrina did not as 

[A]: Natalie had a superb singing voice.


[Q]: How does the sentence end?

We chose to get a fountain for a decoration and not a yard gnome, because the 

[A]: gnome was tacky.


[Q]: How does the sentence end?

We had to replace the column with a solid wall, as the 

[A]:
column was useless against the weight of the roof.