level 1音标 -8 / ər /
2017-04-10 0评论
【E29】level3 3-4 Which is your favorite style of music
2017-04-06 0评论
【E28】level1 6-4 Review
2017-04-06 0评论
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2017-04-05 0评论
【E28】level1 6-3 Do you have a pen
2017-04-05 0评论
level 1口语 3-2 In a Restaurant
2017-04-05 3评论
level 1音标 -7 / ə/
2017-04-05 0评论
【E29】level3 3-2 Prices to the items and materials
2017-04-04 0评论
【E28】level1 6-2 How much is it?
2017-04-04 0评论
level 1口语 3-1 Festival
2017-04-04 2评论