Problem: How does the sentence end?

When Erin sneezed they used a handkerchief to cover their nose but Jennifer didn't, so dad scolded 
Answer: Jennifer sharply.

Problem: How does the sentence end?

Randy had dark circles under their eyes the next day, while Hunter looked well rested, because 
Answer: Randy had gone to bed late.

Problem: How does the sentence end?

Carrie continued working while she had her skin condition, but Billy had to stay in the hospital with his lung condition. The 
Answer: skin condition was less life-threatening.

Problem: How does the sentence end?

The dancer smiled at Angela and not at Victoria, because the dancer knew 
Answer:
Victoria really disliked her.