pep四上Unit2课件.ppt

Unit 2 My schoolbag,英语四上,制作者：杨雷 制作时间：2008年10月,10+twenty-one=?,thirty-one,31,48two=?,twenty-four,24,5ten=?,fifty,50,28,50,44,37,28,50,44,37,Look at the pencil-case.,Whats in it?,A pen and a pencil.,Lets chantWhats in it?Whats in it?10 s,35 s.Whats in it?Whats in it?42 s,8 s.,My school bag is heavy.,Whats in it?,Look!_story-books,_pencils,_rulers and _pencil-cases.,Wow!Good!,My schoolbag is heavy,too.,Whats in it?,_sharpeners,_crayons,_erasers and _picture-books.,Thank you soooooo much.,20,32,8,3,10,42,12,35,12 42 10 3 32 8 35,Bye!,