[Q]: How does the sentence end?

Kevin had forgotten about Logan's food allergies so 

[A]: Kevin accidentally put peanuts in the dessert.


[Q]: How does the sentence end?

The engine of Lindsey's car had more problems than Kayla's because 

[A]: Lindsey neglected it all the time.


[Q]: How does the sentence end?

I would say Tanya is a better debater than Natalie as 

[A]:
Natalie is very compromising most of the time.