It's high time you had your hair cut; it's getting _____.

I have been convinced that the print media are usually more _____ and more reliable than television.

Nowadays, there is a _____ increase in children's creativity, for they are greatly encouraged to develop their
talents.

After the long journey, the three of them went back home, _____.

In spite of repeated wrongs done to him, he looks _____ to people greeting him.

Would it be _____ for you to pick me up at four o'clock and take me to the airport?

As there is less and less coal and oil, scientists are exploring new ways of making use of _____ energy,
such as sunlight, wind and water for power and fuel.

Frank put the mediocre in the top drawer to make sure it would not be _____ to the kids.

The old engineer's eyes still shone bright in the wrinkled brown face and his step as he came across the room
was _____, though slow.