小学英语：Module 5 Unit 1【We went to the Great Wall】教案（外研版四年级上）（一起）
Unit 1 We went to the Great Wall
教材分析：
1． 语言功能：谈论一次旅行 （Describing a visit）
2． 语言结构：Where did you go? We went to the Great Wall.
What did you eat? I ate sausages.
What did you see? We saw some big mountains.
What did you buy? I bought a postcard.
教学目标:
认知目标：
1.学习动词过去式的不规则变化，如：go-went; eat-ate, buy-bought, see-saw
