The inspector ____ his fingers over the sheet of newspaper. There were some marks on the surface of the paper.
At 2004 Athens Olympic Games, Liu Xiang excited people all over Asia when he became the first Asian _______ the gold medal in the men’s 110-meter hurdles.
Cell phones are now widely used, _______possible for us to talk to anyone from almost anywhere.
. The prisoner _____ to escape from the prison. But he couldn’t find anybody to help him.
. We’re too busy _____ a long vacation this summer, ______ the fact that we can’t afford it.
There were so many people shopping in the mall that we _______ soon after we entered it.