As I______ the little grass house in the forest, my heart beat more and more quickly.

The graduation ceremony, which thousands of graduates _________ last night, was a success.

—How long have you been going to work on foot?—Since last month when I ________ from a heart attack.

During the Olympic torch relay, thousands of people __________ in either side of the street.

 Only ticket­holders were ________ to the stadium for the concert given by Jay Chou, so many of his fans were turned away.