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- 00:00 免费1、Unit 1 Go straght on
- 00:00 付费2、Unit 2 It's at the station
- 00:00 付费3、Unit 1iShe's reading a book
- 00:00 付费4、Unit 2 What are you doing
- 00:00 付费5、Unit 1 What are they doing
- 00:00 付费6、Unit 2 What's the elephant d ...
- 00:00 付费7、Unit 1 Do you want some rice ...
- 00:00 付费8、Unit 2 How much is it
- 00:00 付费9、Unit 1 Can you run fast
- 00:00 付费10、Unit 2 Can Sam play footbal ...
- 00:00 付费11、Unit 1 Can I have some swee ...
- 00:00 付费12、Unit 2 Happy Halloween
- 00:00 付费13、Unit 1 There is a horse in ...
- 00:00 付费14、Unit 2 There are twelve boy ...
- 00:00 付费15、Unit 1 We're going to visit ...
- 00:00 付费16、Unit 2 Sam is going to ride ...
- 00:00 付费17、Unit 1 Are you going to run ...
- 00:00
付费18、Unit 2 I'm going to do the ... - 00:00 付费19、Unit 1 We have a big family ...
- 00:00 付费20、Unit 2 Merry Christmas
- 00:00 付费21、Review Module Unit 1
- 00:00 付费22、Review Module Unit 2