外研版（一起）四年级英语下册课件外研版（一起）四年级英语下册课件 2010-2-8 课件设计与制作周洁 machine 2010-2-8 课件设计与制作周洁 crisps 2010-2-8 课件设计与制作周洁 potatoes 2010-2-8 课件设计与制作周洁 Dont touch the _ ,please! machines 2010-2-8 课件设计与制作周洁 Wear these_,please! And dont touch _. glasses anything 2010-2-8 课件设计与制作周洁 dangerous 2010-2-8 课件设计与制作周洁 It _ the potatoes. washes 2010-2-8 课件设计与制作周洁 It _ the potatoes. cuts 2010-2-8 课件设计与制作周洁 It _ the crisps in the bags. 2010-2-8 课件设计与制作周洁 puts 2010-2-8 课件设计与制作周洁 2010-2-8 课件设计与制作周洁 2010-2-8 课件设计与制作周洁 2010-2-8 课件设计与制作周洁 Wear 2010-2-8 课件设计与制作周洁 Wear 2010-2-8 课件设计与制作周洁
