Problem: How does the sentence end?

John preferred to go to English class rather than math class, because he thought the teacher for the 
Answer: math class was worse.

Problem: How does the sentence end?

Elena is a fight manager, Rebecca is a gardener therefore 
Answer: Rebecca may not know how to wrap boxers' hands.

Problem: How does the sentence end?

I like using sea salt instead of table salt as the 
Answer: sea salt has chunkier crystals.

Problem: How does the sentence end?

Jessica told Maria that she had an ear infection and therefore could not go skiing today.  
Answer:
Jessica was sorry.