《四年级第一单元课件.ppt》由会员分享，可在线阅读，更多相关《四年级第一单元课件.ppt（14页珍藏版）》请在三一文库上搜索。
,Unit 1 My Classroom,Lets chant!,Work and play,b o a r d,Clean then board,Many crayons!,w i n d o w,Clean the window,door,Open the door!,window,board,door,s,d,k,e,s,turn on the light,light,light,picture,Put up the picture!,window,board,door,s,d,k,e,s,My classroom,My room,