A man walks down a shady sidewalk.
A man walking down a paved sidewalk.
A woman sitting on a beach.
The man is performing in a  group.
The final step is to review the existing information.
Nobody is swimming.
i didn't find it easy to get a high score on the verbal part of the test
All of SO2 and NOX control installations in Germany last less than four weeks.
the man is on stage