Erin wasn't happy with the level of production from Amy, because 
OPTIONS:
- Erin was a demanding boss.
- Amy was a demanding boss.
Erin was a demanding boss.

The cook was looking at two recipes. He chose the spaghetti over the pizza because most people liked the 
OPTIONS:
- spaghetti last time.
- pizza last time.
spaghetti last time.

Zelda could throw the javelin further than the shot put, because the 
OPTIONS:
- javelin was much lighter.
- shot put was much lighter.
javelin was much lighter.