Choose the best word​

{"params":{"overallFeedback":[{"from":0,"to":100}],"checkAnswerButton":"\u00dcberpr\u00fcfen","tryAgainButton":"Wiederholen","showSolutionButton":"L\u00f6sung anzeigen","behaviour":{"enableRetry":true,"enableSolutionsButton":true,"enableCheckButton":true,"showScorePoints":true},"correctAnswer":"Richtig!","incorrectAnswer":"Falsch!","missedAnswer":"Nicht gefunden!","displaySolutionDescription":"Die L\u00f6sungen sind nun im Text markiert.","scoreBarLabel":"Du hast :num von :total Punkten erreicht.","a11yFullTextLabel":"Gesamter lesbarer Text","a11yClickableTextLabel":"Gesamter Text, wo W\u00f6rter markiert werden k\u00f6nnen","a11ySolutionModeHeader":"L\u00f6sungsmodus","a11yCheckingHeader":"Antworten \u00fcberpr\u00fcfen-Modus","taskDescription":"<p>Choose the best word in bold to complete each sentence.\u200b<\/p>\n","textField":"<p>A.&nbsp; All the cars in the <strong>*fast* \/ quick \/ speed<\/strong> lane were driving well over the speed limit.\u200b<\/p>\n\n<p>B.&nbsp; <strong>Fast \/ *Quick* \/ Quickly<\/strong> as a flash, the cat ran out of the door and into the street.\u200b<\/p>\n\n<p>C. Could I just ask you a<strong> fast \/ *quick* \/ quickly<\/strong> question before you go?\u200b<\/p>\n\n<p>D. I\u2019ll just brush my teeth <strong>fast \/ quick \/ *quickly*<\/strong> and then we can leave.\u200b<\/p>\n\n<p>E. I didn\u2019t hear you come in. I was <strong>*fast* \/ quick \/ quickly<\/strong> asleep.\u200b<\/p>\n","submitAnswerButton":"Submit","a11yCheck":"Check the answers. The responses will be marked as correct, incorrect, or unanswered.","a11yShowSolution":"Show the solution. The task will be marked with its correct solution.","a11yRetry":"Retry the task. Reset all responses and start the task over again."},"metadata":{"title":"Choose the best word\u200b","license":"U"}},