Problem: How does the sentence end?

Nick is better at ping pong than Jason because
Answer: Jason is a novice at the game.

Problem: How does the sentence end?

Rebecca had a and easier time skiing when Angela guided her, as
Answer: Angela was very confident of herself on the trails.

Problem: How does the sentence end?

Rachel was Tanya's fertility doctor so
Answer: Rachel was able to prescribe medication to help the other.

Problem: How does the sentence end?

Erin took time to eat breakfast at the table, but Monica had to eat on the run, because
Answer:
Monica was late for work.