Jenny found that using peroxide instead of toothpaste on her teeth gave her a better smile, because with 
OPTIONS:
- peroxide her teeth were whiter.
- toothpaste her teeth were whiter.
peroxide her teeth were whiter.

Emily asked Victoria for the recipe to the delicious cocktail because 
OPTIONS:
- Emily wanted to know how it was made.
- Victoria wanted to know how it was made.
Emily wanted to know how it was made.

Casey was driving in bad weather, and tried to call their friend on the phone despite the bad signal. The call had failed because the 
OPTIONS:
- phone disconnected.
- signal disconnected.
phone disconnected.