Problem: Continue the following story.

The slim legs on Erin were the envy of Rebecca , since 
OPTIONS:
- Erin was ignorant of how to take care of her figure.
- Rebecca was ignorant of how to take care of her figure.
Here's how I want to continue it: Rebecca was ignorant of how to take care of her figure.
Problem: William has an easier time than Christopher when straightening their hair because 
OPTIONS:
- William doesn't have naturally curly hair.
- Christopher doesn't have naturally curly hair.

My choice: William doesn't have naturally curly hair.
[Q]: How does the sentence end?

Maria ended up getting acid reflux after the meal, unlike Laura, because 
OPTIONS:
- Maria had ordered a bland dish.
- Laura had ordered a bland dish.

[A]: Laura had ordered a bland dish.
QUES: Continue writing.

The  quickly learned that it was better to cook ramen noodles in the microwave instead of the oven because the 

OPTIONS:
- oven burned the noodles.
- microwave burned the noodles.
+++++++++
ANS: oven burned the noodles.
Problem: How does the sentence end?

James could not lift the dumbbell, so he decided to lift the barbell instead because the 
OPTIONS:
- barbell is light.
- dumbbell is light.
Answer: barbell is light.
sentence: The book doesn't fit into the oak bookcase shelf because the  OPTIONS:
- book is too tall.
- shelf is too tall.
complete:
book is too tall.