If you see, will you tell

a lot of work is being done by students
the gypsies' camp was flooded by a rainstorm
this rumor has been started by our opponents
an evening dress will be worn to the theatre
the room was being used only on special occasions
 
that if he pressed his ear, he could hear, were saying
that she had written to him the day before, she wondered, he hadn't rung up
if the train stopped
where he had been
not to watch