-What's the matter? -The cook _____five minutes ago, and there are fifty dinners still to cook.( )
All that can be said ______.
Tom with his friends ______ volleyball since three o’clock.
Peter was ______ to come to school this morning.
Every means ______ tried, yet no result ______encouraging up to now.
Fifty-six ______ twenty-seven makes eighty-three.