Problem: How does the sentence end?

Leslie hated rodents but his friend Brett had a pet rat, so 
Answer: Brett laughed when the rat was in the bed.

Problem: How does the sentence end?

The athlete had to prepare for the final competition with his uniform but not his helmet because the 
Answer: helmet was stuck in the locker.

Problem: How does the sentence end?

The man put the paper under the book because he wanted to display the 
Answer: book .

Problem: How does the sentence end?

Megan is a dependent of Betty and was claimed on the taxes, 
Answer:
Megan is under the age of 18.