Problem: How does the sentence end?

Angela is skimming quickly over the article that Jessica just wrote because
Answer: Angela is the editor.

Problem: How does the sentence end?

Bill's new fancy car would not fit in his old garage, the
Answer: garage was too narrow.

Problem: How does the sentence end?

The quilt Margot was making would take up the whole closet, because the
Answer: quilt was huge.

Problem: How does the sentence end?

Elena had come to the end of the line although Monica was at the start.
Answer:
Monica was beginning.