[{"itemType":"task","number":"1","published_number":0,"title":"[\u7b2c1\u96c6] facebook\u7684\u4ea7\u54c1\u7814\u53d1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"79","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":0,"title":"[\u7b2c2\u96c6] \u56e2\u961f\u7684\u80fd\u91cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"80","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":0,"title":"[\u7b2c3\u96c6]\u5bfb\u627e\u5408\u9002\u7684\u5458\u5de5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"81","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":0,"title":"[\u7b2c4\u96c6]\u5982\u4f55\u76c8\u5229","result":"","resultStatus":"","lock":false,"status":"published","taskId":"82","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":0,"title":"[\u7b2c5\u96c6]\u521b\u4e1a\u6280\u80fd\u5fc3\u5f97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"83","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":0,"title":"[\u7b2c6\u96c6]\u4f01\u4e1a\u4e2d\u7684\u503e\u542c\u6280\u5de7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"84","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":0,"title":"[\u7b2c7\u96c6]\u6295\u8d44\u65b0\u70b9\u5b50","result":"","resultStatus":"","lock":false,"status":"published","taskId":"85","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":0,"title":"[\u7b2c8\u96c6]\u6311\u6218\u65e0\u5904\u4e0d\u5728","result":"","resultStatus":"","lock":false,"status":"published","taskId":"86","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":0,"title":"[\u7b2c9\u96c6]\u81ea\u7531\u65f6\u95f4\u5b55\u80b2\u81ea\u7531\u601d\u60f3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"87","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":0,"title":"\u671f\u672b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"88","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]