.—What’s the matter with the man hanging his head there? —Well, if you _______ know, he was caught stealing my bike.
The English spoken in the United States is only slightly different from ______ spoken in England.
We went right round to the west coast by __________ sea instead of driving across _________ continent.
Inreview of 44 studies, American researchers found that men and womenwho ate six key foods daily cut the risk of ______ heart disease by 76%.
After dinner he gave Mr. Richardson ______ ride to ______ Capital Airport.
I can't remember when exactly the Robinsons left __ city. I only remember it was ____ Monday.