[Q]: How does the sentence end?

As a treat, the rich husband presented his wife a new car instead of a purse since the 

[A]: car was more usable.


[Q]: How does the sentence end?

The supplements that Jeffrey takes don't do as good of a job as Steven's, so 

[A]: Jeffrey takes crappier supplements.


[Q]: How does the sentence end?

Patricia tried to lecture Felicia on how to lose weight because of the fact that 

[A]:
Felicia is overweight and needs to diet.