Unit4 I have a ball,Lesson 23,Lets chant,I have a new bike. Nice, nice, nice! I have a new taxi. Cool, cool, cool! I have a new train. Super, super, super,Review,Review,Look and say,Really? _,Hi, Yang Ming! I have a new bike,_,Can I see it,Sure,Presentation,Just learn,ship,Presentation,Just learn,boat,Presentation,Just learn,plane,Practice,Game 1,大小声,ship,boat,plane,Practice,Game 2,找朋友,train plane bike boat ship taxi,Presentation,Look and say,Look! What are they talking about,Presenta
