The Great Wall,Teaching aims 1.Learn some names about some places of interest. 2.Master some useful phrases of this unit. 3.Try to introduction the Great Wall with pictures,六年级英语上册 Unit 1 How long is the Great Wall课件3 外研版（一起）-外研级上册英语课件,Some pictures about the old dragon head,六年级英语上册 Unit 1 How long is the Great Wall课件3 外研版（一起）-外研级上册英语课件,The east end of the Great Wall,六年级英语上册 Unit 1 How long is the Great Wall课件3 外研版（一起）-外研级上册英语课件,六年级英语上册 Unit 1 How long is the Great Wall课件3 外研版（一起）-外研级上册英语课件,The
