Problem: How does the sentence end?

It is always a noble act to donate your body to science. The
Answer: Body is very useful.

Problem: How does the sentence end?

Kevin was frightened by Aaron carrying a firearm, so
Answer: Kevin asked him to put it away.

Problem: How does the sentence end?

Dennis remembered to bring their overcoat on the cloudy day but Michael forgot theirs.
Answer: Dennis arrived at work with their clothes perfectly dry.

Problem: How does the sentence end?

While watching the movie, Jessica gave the cotton scarf to Cynthia because
Answer:
Cynthia was cold.