Problem: How does the sentence end?

Sarah tried to open the soup can's lid using a can opener but found that the 
OPTIONS:
- lid was too large.
- can opener was too large.
Answer: lid was too large.

Problem: How does the sentence end?

Natalie became much weaker than Betty after 
OPTIONS:
- Natalie spent a year in the gym doing strength training.
- Betty spent a year in the gym doing strength training.
Answer: Betty spent a year in the gym doing strength training.

Problem: How does the sentence end?

Eric wanted to grow carrots and potatoes so they asked Dennis for help because 
OPTIONS:
- Eric  had no experience.
- Dennis  had no experience.
Answer: Eric  had no experience.

Problem: How does the sentence end?

At the school, the students enjoyed soccer practice more than basketball practice. This is because the 
OPTIONS:
- soccer practice was boring.
- basketball practice was boring.
Answer:
basketball practice was boring.