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免费1、Unit1 Hello - 00:00 付费2、Unit2 This is Eddie
- 00:00 付费3、Unit3 This is my book
- 00:00 付费4、Unit4 I can sing
- 00:00 付费5、Unit5 He is my father
- 00:00 付费6、Unit6 He is tall
- 00:00 付费7、Unit7 Let us count
- 00:00 付费8、Unit8 Four apples,please
- 00:00 付费9、Unit9 May I have a pie
- 00:00 付费10、Unit10 It is a chick
- 00:00 付费11、Unit11 It is a monkey
- 00:00 付费12、Unit12 It is yellow