Question:
The teacher taught Joel how to clean wood pallets but not Robert because 

Answer:
Continue the sentence -- Robert already knew how to do it.


Question:
Amy comforted Katrina after the traumatic event.  

Answer:
Continue the sentence -- Amy  wanted to help their friend.


Question:
Kenneth was deaf and Ryan was not, so 

Answer:
Continue the sentence -- Kenneth could not hear anything at the mall.


Question:
Tanya suffers greatly from anxiety but Lindsey does not. 

Answer:
Continue the sentence -- Lindsey had to make an appointment with a dentist.