Problem: How does the sentence end?

Maria got a new macbook and asks for Kayla's advice on using it, because 
OPTIONS:
- Maria has a lot of experience with macbooks.
- Kayla has a lot of experience with macbooks.
Answer: Kayla has a lot of experience with macbooks.

Problem: How does the sentence end?

The work of John was way better than the job of Paul because the 
OPTIONS:
- work was beneficial.
- job was beneficial.
Answer: work was beneficial.

Problem: How does the sentence end?

Patricia made a peanut butter and honey sandwich for her daughter Emily's lunch. 
OPTIONS:
- Patricia sang happily to herself as she made the sandwich.
- Emily sang happily to herself as she made the sandwich.
Answer: Patricia sang happily to herself as she made the sandwich.

Problem: How does the sentence end?

Amy engages in prayer regularly and faithfully unlike Rachel because 
OPTIONS:
- Amy is a very devout person.
- Rachel is a very devout person.
Answer:
Amy is a very devout person.