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- 00:00 免费1、Unit 1 Did you come back yes ...
- 00:00 付费2、Unit 2 We bought ice creams
- 00:00 付费3、Unit 1 What did you buy
- 00:00
付费4、Unit 2 How much cheese did y ... - 00:00 付费5、Unit 1 Where did you go
- 00:00 付费6、Unit 2 Daming took a photo o ...
- 00:00 付费7、Unit 1 Mum bought a new T-sh ...
- 00:00 付费8、Unit 2 What's the matter wit ...
- 00:00 付费9、Unit 1 There are only ninete ...
- 00:00 付费10、Unit 2 There are forty
- 00:00 付费11、Unit 1 You can play footbal ...
- 00:00 付费12、Unit 2 He ran very fast
- 00:00 付费13、Unit 1 He can't see
- 00:00 付费14、Unit 2 This little girl can ...
- 00:00 付费15、Unit 1 What time does your ...
- 00:00 付费16、Unit 2 Yesterday I went to ...
- 00:00 付费17、Unit 1 Are you feeling bore ...
- 00:00 付费18、Unit 2 I feel happy
- 00:00 付费19、Unit 1 He was in the kitche ...
- 00:00 付费20、Unit 2 Don't shout, please
- 00:00 付费21、Reveiew Module