As we know, Stephen Hawing is ____ man of great achievement, who is considered one of ____ greatest scientists of our time. A the, the B the, ∕ C a, the D a, ∕
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.