Rebecca was under the car changing the oil while Laura watched, since 
OPTIONS:
- Rebecca was handy with cars.
- Laura was handy with cars.
Rebecca was handy with cars.

The ship risked being overcome by the wave, as the 
OPTIONS:
- ship was so gigantic in comparison.
- wave was so gigantic in comparison.
wave was so gigantic in comparison.

Carrie kept a journal for 10 years but then stopped while Samantha kepti at it for 20 years, because 
OPTIONS:
- Carrie was committed.
- Samantha was committed.
Samantha was committed.