人教pep四年级上册英语,Unit 2 My schoolbag,Whats this?,What colour is it?,How many - can you see?,Where is the -?,What colour is the - ?,Whats in it?,_abbit _range _oke _quirrel _uler _encil,r,o,C,s,r,p,_ueue _ice _pen_uiet _K,q,r,o,q,O,Good night!,晚 安,Have a good dream.,做 个 好 梦,