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- 23:54 免费1、Unit1 Topic1 I’m going to p ...
- 20:29 付费2、Unit1 Topic1 I’m going to p ...
- 21:46 付费3、Unit1 Topic1 I’m going to p ...
- 00:00 付费4、Unit1 Topic1 I’m going to p ...
- 22:03 付费5、Unit1 Topic2 I’ll kick you ...
- 25:52 付费6、Unit1 Topic2 I’ll kick you ...
- 26:29 付费7、Unit1 Topic2 I’ll kick you ...
- 35:36 付费8、Unit1 Topic2 I’ll kick you ...
- 18:04 付费9、Unit1 Topic3 The school spor ...
- 18:25 付费10、Unit1 Topic3 The school spo ...
- 19:30 付费11、Unit1 Topic3 The school spo ...
- 21:03 付费12、Unit1 Topic3 The school spo ...
- 21:28 付费13、Review of Unit1
- 14:25 付费14、Unit2 Topic1 You should bru ...
- 16:33 付费15、Unit2 Topic1 You should bru ...
- 20:15 付费16、Unit2 Topic1 You should bru ...
- 12:02 付费17、Unit2 Topic1 You should bru ...
- 17:54 付费18、Unit2 Topic2 I must ask him ...
- 18:25 付费19、Unit2 Topic2 I must ask him ...
- 17:33 付费20、Unit2 Topic2 I must ask him ...
- 22:20 付费21、Unit2 Topic2 I must ask him ...
- 15:41 付费22、Unit2 Topic3 Must we exerci ...
- 20:31 付费23、Unit2 Topic3 Must we exerci ...
- 17:53 付费24、Unit2 Topic3 Must we exerci ...
- 24:44 付费25、Unit2 Topic3 Must we exerci ...
- 00:00 付费26、Review of Units1-2
- 00:00 付费27、Unit3 Topic1 What’s your h ...
- 00:00 付费28、Unit3 Topic1 What’s your h ...
- 00:00
付费29、Unit3 Topic1 What’s your h ... - 00:00 付费30、Unit3 Topic1 What’s your h ...
- 00:00 付费31、Unit3 Topic2 What sweet mus ...
- 00:00 付费32、Unit3 Topic2 What sweet mus ...
- 00:00 付费33、Unit3 Topic2 What sweet mus ...
- 00:00 付费34、Unit3 Topic2 What sweet mus ...
- 00:00 付费35、Unit3 Topic3 What were you ...
- 00:00 付费36、Unit3 Topic3 What were you ...
- 00:00 付费37、Unit3 Topic3 What were you ...
- 00:00 付费38、Unit3 Topic3 What were you ...
- 00:00 付费39、Review of Unit3
- 19:20 付费40、Unit4 Topic1 What’s the st ...
- 15:39 付费41、Unit4 Topic1 What’s the st ...
- 00:00 付费42、Unit4 Topic1 What’s the st ...
- 00:00 付费43、Unit4 Topic1 What’s the st ...
- 00:00 付费44、Unit4 Topic2 How can we pro ...
- 00:00 付费45、Unit4 Topic2 How can we pro ...
- 00:00 付费46、Unit4 Topic2 How can we pro ...
- 00:00 付费47、Unit4 Topic2 How can we pro ...
- 00:00 付费48、Unit4 Topic3 The Internet m ...
- 00:00 付费49、Unit4 Topic3 The Internet m ...
- 00:00 付费50、Unit4 Topic3 The Internet m ...
- 00:00 付费51、Unit4 Topic3 The Internet m ...
- 00:00 付费52、Review of Units3-4