精选优质文档-倾情为你奉上高二英语集体备课电子教案课题Unit4 Isnt It wonderful主备人时间2013 411201304.21单元达成任务语言技能1. To get to know different inventions2. To discuss the impact of inventions3. To turn small thoughts into great ideas职业技能1. To use English knowledge in real life.2. To invent something in daily life.句型 Are you serious?Im crazy about it.How could you work without them?Important Sentences:And I have a map program on my laptop thats really useful It