Not a nice person

{"params":{"content":{"task":"<p>The article contains a number of words that refer to people with negative character traits. Match the sentence halves below to complete the definitions of six of them.<\/p>\n","blanksList":[{"correctAnswerText":"A \u201cskunk\u201d"},{"correctAnswerText":"A \u201cschemer\u201d"},{"correctAnswerText":"A \u201csniper\u201d"},{"correctAnswerText":"A \u201clazy sod\u201d"},{"correctAnswerText":"A \u201cknow-it-all\u201d"},{"correctAnswerText":"A \u201cbully\u201d"}],"blanksText":"<p>____ is an extremely unpleasant person.<\/p>\n\n<p>____ is a person who makes dishonest plans in order to achieve something.<\/p>\n\n<p>____ is a person who shoots at people from a hidden position.<\/p>\n\n<p>____ is a person who is unwilling to work or do anything that requires effort.<\/p>\n\n<p>____ is a person who believes he or she knows everything.<\/p>\n\n<p>____ is a person who enjoys frightening or hurting smaller or weaker people.<\/p>\n"},"overallFeedback":[{"from":0,"to":100}],"behaviour":{"mode":"selection","selectAlternatives":"all","selectAlternativeRestriction":6,"spellingErrorBehaviour":"mistake","caseSensitive":false,"autoCheck":false,"enableSolutionsButton":true,"showSolutionsRequiresInput":false,"enableRetry":true,"enableCheckButton":true,"disableImageZooming":false,"confirmCheckDialog":false,"confirmRetryDialog":false},"showSolutions":"L\u00f6sung anzeigen","tryAgain":"Wiederholen","checkAnswer":"\u00dcberpr\u00fcfen","notFilledOut":"Bitte f\u00fclle alle L\u00fccken aus, um die L\u00f6sung zu sehen","tipLabel":"Tipp","spellingMistakeWarning":"\u00dcberpr\u00fcfe die Rechtschreibung: @mistake","scoreBarLabel":"Du hast :num von :total Punkten erreicht.","confirmCheck":{"header":"Beenden?","body":"Ganz sicher beenden?","cancelLabel":"Abbrechen","confirmLabel":"Beenden"},"confirmRetry":{"header":"Wiederholen?","body":"Ganz sicher wiederholen?","cancelLabel":"Abbrechen","confirmLabel":"Best\u00e4tigen"}},"metadata":{"license":"U"}},