Problem: How does the sentence end?

While waiting on the cricket field, Brett asked William to go get the bats. 
OPTIONS:
- Brett set up the wickets while he got the bats.
- William set up the wickets while he got the bats.
Answer: Brett set up the wickets while he got the bats.

Problem: How does the sentence end?

John replaced his wood ladder with a metal one for his birthday, the 
OPTIONS:
- metal was unstable.
- wood was unstable.
Answer: wood was unstable.

Problem: How does the sentence end?

Robert likes to do yoga each morning but Jeffrey doesn't because 
OPTIONS:
- Robert has very flexible muscles.
- Jeffrey has very flexible muscles.
Answer: Robert has very flexible muscles.

Problem: How does the sentence end?

Matthew went to college to get a reflexology degree and Robert went to a trade school, because 
OPTIONS:
- Matthew had less money.
- Robert had less money.
Answer:
Robert had less money.