精选优质文档-倾情为你奉上Unit 1-8单元语法重点复习Unit 1-by表示方式一、适当形式填空1. -How can I get good grades?-By _(work) hard and _(ask)the teachers for help.2.We can have an hour to play the violin every day by_ (get) up early and (go) to bed late3.I think you can say sorry to him by (letter).4.He is going to take a trip to Dalian by (plane).二、完成答语(注意:用完整的句子)1.How do you learn new words? (make word cards)