(2014·江苏苏州六校联考)The train moved slowly from the station，but________speed as it reached the open country.

 Vincent van Gogh’s paintings were at last _____ as works of genius.

Soon all the people at the meeting_____ on the discussion of developing the local education.

The young man, who had rushed into the fire to save the old man, _____ rewarding.

The flooding      the bridge, so we can’t walk across it forever.