[Q]: How does the sentence end?

Donald is new in the company and asks his boss, Brian for help, because 

[A]: Brian is already at the top.


[Q]: How does the sentence end?

Hunter did not travel very often whereas Adam did, as 

[A]: Hunter had very few days off at work.


[Q]: How does the sentence end?

The couple were renovating their new home and replaced the paint but not the wallpaper because the 

[A]:
wallpaper was fresh.