[Q]: How does the sentence end?

The man was less tired after using the lawn mower than the wood chipper, because using the

[A]: wood chipper was strenuous.

[Q]: How does the sentence end?

Samantha told Patricia not to throw out their old light bulbs as she could make a light bulb vase.

[A]: Patricia was intrigued.

[Q]: How does the sentence end?

Michael had trouble with losing weight and asked Kyle for advice, because

[A]:
Kyle was already lean.