[Q]: How does the sentence end?

Kyle climbed to the top of the tree while Matthew waited below because

[A]: Matthew was scared of heights.

[Q]: How does the sentence end?

The woman decided to make more jelly than jam because the

[A]: jam was less popular.

[Q]: How does the sentence end?

The woman believed the ruby was more valuable than the emerald, because the

[A]:
ruby looked real.