Problem: How does the sentence end?

Betty projects much more happiness than Amy,
Answer: Betty because/although she smiles a lot more often.

Problem: How does the sentence end?

Jason wants to bring love into his relationship so he asks for Robert's advice, because
Answer: Jason is a new in relationships.

Problem: How does the sentence end?

Erin was scared of the water but Angela wasn't worried about it because
Answer: Angela knew how to swim.

Problem: How does the sentence end?

It was more common for the bike to break that the tricycle, because the
Answer:
tricycle had excellent craftsmanship.