Error identification: The man tells his kids (1) not to leave toys (2) laying around, someone (3) might trip on them and get (4) badly hurt.
I think 'leave something laying around' and 'leave something lying around' are both correct, so the mistake is the ‘comma’ in front of ‘someone’; it should be a ‘semicolon’. What do you think?
I think 'leave something laying around' and 'leave something lying around' are both correct, so the mistake is the ‘comma’ in front of ‘someone’; it should be a ‘semicolon’. What do you think?