[Q]: How does the sentence end?

Laura is uncomfortable with the idea of Katrina being her therapist, so 

[A]: Laura cancels the appointment.


[Q]: How does the sentence end?

Betty asked Angela when the professional exterminator was coming to the house but 

[A]: Angela could not remember.


[Q]: How does the sentence end?

The new guns that our company bought don't fit in the cases because the 

[A]:
guns are too long.