Problem: Christine had a tough persona compared to Lindsey, because 

My choice: Christine had been through a lot in life.


Problem: She hated the way her hair looked after using the flat iron because the 

My choice: iron was hot.


Problem: Amy was dreading the beginning of the school year but not Betty because 

My choice: Betty was smart.


Problem: Randy used a thick cream to soothe Nick's burn because 

My choice:
Randy had been a nurse for a long time.