Problem: How does the sentence end?

When he tried to reach the pan on the stove, he burned himself with a pot, because the 
Answer: pan was on the back burner.

Problem: How does the sentence end?

Maria treats and teaches people like Carrie about the value of good health, 
Answer: Maria is a doctor.

Problem: How does the sentence end?

The baby only likes to eat apples and not oranges for breakfast because the 
Answer: apples are sweet.

Problem: How does the sentence end?

Bob wasn't able to get the furniture through the doorway because the 
Answer:
doorway was too small.