It’s ten years since the scientist ____ on his life’s work of discovering the valuable chemical.
At first the institute refused to purchase the telescope, but this decision was _____ revised.
No one imagined that the apparently _____ businessman was really a criminal.
We won't know whether it will be successful. We won't know whether there will be good _____.
The government placed _____ on the numbers of foreign cars that could be imported.
He ate what he could, and gave the _____ of the food to the birds.