What did I tell you? Never ever talk to a stranger, no matter how friendly he looks. Now, hold out your palm. <The mother canned the poor daughter on her hand>

Are there any mistakes? Please check everything including the caption.
you must be joking
I think he meant caned.
Teachers: We supply a list of EFL job vacancies
Sorry for the mispelling. Caned.
Students: Are you brave enough to let our tutors analyse your pronunciation?
Besides 'canned' everything is fine.