[Q]: How does the sentence end?

Nick offered to help Dennis to learn the Korean language because

[A]: Dennis was from the United States.

[Q]: How does the sentence end?

Tanya was more likely to get better results when making bread than Monica because

[A]: Tanya had a lot of baking experience.

[Q]: How does the sentence end?

The leaves that fell from the tree covered the bicycles because the

[A]:
bicycles were so small.