[Q]: How does the sentence end?

The mother was sure to feed the newborn apples instead of carrots, because the

[A]: carrots gave the baby allergies.

[Q]: How does the sentence end?

Christine needed to go the doctor because she was pregnant. Kayla offered to drive her because

[A]: Christine did not have a car.

[Q]: How does the sentence end?

Mary threw out the dirty suitcase instead of cleaning it like Jennifer suggested because

[A]:
Jennifer is prudent.