根据句意, 用所给词的适当形式填空。（每题1分，计5分）
How               (care) you are! You’ve knocked the cup off table again!
Many young parents choose to buy some books as present on
(children) Day.
Does Gold Theatre have               (comfort) seats of the five in your city?
Now Mom feels much better after taking the               (medical).
It’s               (fair) for the workers to get so little money for so much work.