Unit 4 It’s the Mid-Autumn Festival.Period IStep I Teaching aim and requirement1. To understand the new words2. ...
Unit4It'sRed--询问颜色It’sbrown.It’sred.It’sblack.Whatcolorisit?It’syellow.Whatcolorisit?It’spurple.Whatcolorisit?It’spink.W...
