1.state the form of the given infinitives:
to be mentioned,to have known,to have been dealt,to smile,to be dancing,to have been waiting ,to have been wanting,to be loved,to shut,to have said,to have been told,to be laughing,to be working

simple active: to smile, to shut.
simple passive: to be mentioned, to be loved.
perfect active: to have known, to have said.
perfect passive: to have been dealt, to have been told.
continuous active: to be dancing, to be laughing, to be working.
perfect continuous active: to have been waiting