Problem: How does the sentence end?

I ate the tasty yogurt from my jar to fill my stomach until the
OPTIONS:
- jar was completely full.
- stomach was completely full.
Answer: stomach was completely full.

Problem: How does the sentence end?

The mother wouldn't let baby crawl with his bare skin on the floor because the
OPTIONS:
- floor was too rough.
- skin was too rough.
Answer: floor was too rough.

Problem: How does the sentence end?

We decided to get married in the church instead of the chapel, but the
OPTIONS:
- church was more expensive.
- chapel was more expensive.
Answer: church was more expensive.

Problem: How does the sentence end?

The bestselling book was written by Angela and the failing book was written by Betty, because
OPTIONS:
- Angela was a substandard writer.
- Betty was a substandard writer.
Answer:
Betty was a substandard writer.