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- 00:00 免费1、Unit 1 She's a nice teacher
- 00:00 付费2、Unit 2 He's cool
- 00:00 付费3、Unit 1 London is a big city
- 00:00 付费4、Unit 2 It's very old
- 00:00 付费5、Unit 1 Robots will do everyt ...
- 00:00 付费6、Unit 2 On Monday I'll go swi ...
- 00:00 付费7、Unit 1 Will you take your ki ...
- 00:00 付费8、Unit 2 Will it be hot in Hai ...
- 00:00 付费9、Unit 1 I was two then
- 00:00 付费10、Unit 2 They were young
- 00:00 付费11、Unit 1 Were you at home yes ...
- 00:00
付费12、Unit 2 Was it a big city th ... - 00:00 付费13、Unit 1 I helped Mum
- 00:00 付费14、Unit 2 Grandma cooked fish
- 00:00 付费15、Unit 1 They sang beautifull ...
- 00:00 付费16、Unit 2 I took some pictures ...
- 00:00 付费17、Unit 1 Did he live in New Y ...
- 00:00 付费18、Unit 2 Did you have a nice ...
- 00:00 付费19、Unit 1 Did you fall off you ...
- 00:00 付费20、Unit 2 Sam had lots of choc ...
- 00:00 付费21、Review Module Unit 1
- 00:00 付费22、Review Module Unit 2