Problem: How does the sentence end?

Erin had stretch marks on their skin but Angela did not. 
Answer: Erin used creams to get rid of them.

Problem: How does the sentence end?

Justin drank a lot more alcohol than Nelson during the weekends, so 
Answer: Nelson had an healthy pancreas.

Problem: How does the sentence end?

She tried to insert the thread into the eye of the needle but it was really difficult. The 
Answer: eye was very narrow.

Problem: How does the sentence end?

Elena has been arrested twelve times while Jessica has never been arrested because 
Answer:
Jessica avoids having run-ins with the police.