Problem: How does the sentence end?

Patricia told Sarah it was her dream to go to the opera, so 
Answer: Sarah gave her opera tickets for her birthday.

Problem: How does the sentence end?

Natalie showed Patricia the most efficient method for making a homework schedule. 
Answer: Natalie was a tutor.

Problem: How does the sentence end?

Beatrice was done cleaning the hallway before Jackie could clean the basement. It was quicker to clean the 
Answer: hallway .

Problem: How does the sentence end?

The woman found the jeans were more comfortable than the pants because the 
Answer:
pants were stiff.