ile:更多课程说明（www.xueyannet.com）.txt file:2.mp4 file:5.doc file:第2讲Household objects（家庭陈设） 讲义.doc file:(1)Rooms in the house（房间）第一段.mp4
ile:更多课程说明（www.xueyannet.com）.txt file:2.mp4 file:5.doc file:第2讲Household objects（家庭陈设） 讲义.doc file:(1)Rooms in the house（房间）第一段.mp4