Unless extra money_____, the theatre will close.
People have the belief ______ factories should produce fewer things from raw materials, ______ the supply is growing smaller and smaller.
The man is such a ________ person that there is no doubt that he will do whatever he has promised.
There was a(n)________silence in the live interview,when no one knew what to say to the audience.
____________ cease(终止) advertising, prices would be significantly reduced.
We didn't know his telephone number, otherwise we _________ him.