Ouch! Teachers are special, I know...
Once some class had an exchange with students from Kiev. They were accompanbied by their German teacher. I have to admit we could hardly understand that lady - I have no idea how she could teach them as she didn't speak anything like German herself! The students were surprisingly good.
Our headmistress, a teacher of English, was "nice" too... she was really hard on pronounciation and tried to teach everybody her Styrian accent... and her grammar was creative too.
