Problem: How does the sentence end?

Nelson kept Craig in the basement because 
Answer: Craig was unfortunate enough to get caught where they shouldn't be.

Problem: How does the sentence end?

Derrick took much inspiration from the life story of Nick, so 
Answer: Nick received from him a letter.

Problem: How does the sentence end?

It's obvious that Una's location in a technological city is present day and not from the past like a hunter gatherer village because the 
Answer: village is ancient.

Problem: How does the sentence end?

The pen could easily be hidden in between the crack of the box. Yes, the 
Answer:
crack is that wide.