QUES: Continue writing.

Monica ate glazed donuts while Samantha ate salad because 
+++++++++
ANS: Samantha tended to eat healthy foods.


QUES: Continue writing.

Jeffrey liked the window seat on the airplane but Donald liked the aisle seat, 
+++++++++
ANS: Jeffrey wanted access to the view.


QUES: Continue writing.

The cat liked playing with the ball of yarn but not the ball because the 
+++++++++
ANS: yarn was more exciting.


QUES: Continue writing.

They had to check the condition of the water again after fixing the pH and alkaline levels because the 
+++++++++
ANS:
alkaline had increased.