404. That’s an error.
The requested URL /social?link=http://www.toeflskill.com/2011/08/adjective-after-linking-vebrs-skill-25.html was not found on this server. That’s all we know.
/social?link=http://www.toeflskill.com/2011/08/adjective-after-linking-vebrs-skill-25.html