[Q]: How does the sentence end?

Jackson threw a baseball during a game and broke a window. The 

[A]: window was fragile.


[Q]: How does the sentence end?

The barber tried to use the comb to brush the hair but the 

[A]: comb was too weak.


[Q]: How does the sentence end?

Investigator identified the crime scene with the hairs but not the fingerprints because the 

[A]:
hairs were found.