Problem: How does the sentence end?

Natalie didn't want to take care of a snail but Megan did because 
Answer: Natalie heard they were hard to take care of.

Problem: How does the sentence end?

Hunter is teaching Stoic philosophy at the college Nick attends, 
Answer: Hunter has been a teacher for ten years.

Problem: How does the sentence end?

One can tell that Nick works out but not Matthew because 
Answer: Matthew has a lot of underarm fat.

Problem: How does the sentence end?

Since Joel loved baseball and Randy hated it, 
Answer:
Randy gladly stayed at home on Friday.