[Q]: How does the sentence end?

The veterinarian likes to use flea collars over pills to fight fleas and ticks. He believes the

[A]: pills are dangerous.

[Q]: How does the sentence end?

Steven wanted to play miniature golf, but Benjamin refused, so

[A]: Benjamin was denying their wishes.

[Q]: How does the sentence end?

Jennifer was at risk of encountering a shark during their swim, but Emily was not, because

[A]:
Jennifer swam in the ocean.