200
The new football ground used __________ grass.
Exercise is __________ to your health.
Christmas has become a __________ holiday.
During space missions oxygen is _______.
His ______ expressions are comical.
If you don't look after your money, you may have _________ troubles.
The _______ waters flowed down to the Atlantic ocean.
Some officials embezzle money and property.
A birthday is a _______ day.
She was of a higher ______ class than her peers.