Problem: How does the sentence end?

Adam asked Hunter if they were planning on going to visit the doctor but 
Answer: Hunter did not know.

Problem: How does the sentence end?

We could hear the thunder more loudly at the house than at the barn since the 
Answer: house was closer to the lightning.

Problem: How does the sentence end?

When it comes to swimming, Nelson loses to Samuel everytime because 
Answer: Samuel is a better swimmer.

Problem: How does the sentence end?

Ian ate a lot of turkey breast but not Kevin because 
Answer:
Kevin was on a vegetarian diet.