[单选题]As for selecting listening materials, _________ means that both the lesson content   and outcome need to be valuable and significant for learners. (  )8fP答案窝(daanwo.com)-大学生作业答案及考资分享平台
Aauthenticity8fP答案窝(daanwo.com)-大学生作业答案及考资分享平台
Bapplicability8fP答案窝(daanwo.com)-大学生作业答案及考资分享平台
Ctask orientation8fP答案窝(daanwo.com)-大学生作业答案及考资分享平台
Drelevance8fP答案窝(daanwo.com)-大学生作业答案及考资分享平台
8fP答案窝(daanwo.com)-大学生作业答案及考资分享平台