Recently a survey __________ prices of the same goods in two different supermarkets has caused heated debate among citizens.
It was hard to describe the nightmare she had _______.
News reports say peace talks between the two countries _______ with no agreement reached.
—The boss said we had only three days to finish the work. —Don’t worry.We have already _______ two thirds of it.
The forest guards often find campfires that have not been _______ completely.
Off to the east,the sky looked pale enough to _______ the storm would be passing quickly.