Problem: How does the sentence end?

Rebecca showed Felicia that she was an experienced bricklayer, because
OPTIONS:
- Rebecca had built such a strong foundation.
- Felicia had built such a strong foundation.
Answer: Rebecca had built such a strong foundation.

Problem: How does the sentence end?

We chose to get a fountain for a decoration and not a yard gnome, because the
OPTIONS:
- fountain was tasteful.
- gnome was tasteful.
Answer: fountain was tasteful.

Problem: How does the sentence end?

We couldn't fit the new machine in the garage because the
OPTIONS:
- machine was very huge.
- garage was very huge.
Answer: machine was very huge.

Problem: How does the sentence end?

Justin remained very angry while William tried to make amends because
OPTIONS:
- Justin never held grudges.
- William never held grudges.
Answer:
William never held grudges.