1、Lesson 48:Garbage Is Interesting!Unit 8 Save Our World 第一頁，共二十二頁。Learning aims:1.Master the new words and phrases: take a walk; seat; clean-up2.Writing practice 第二頁，共二十二頁。The couple is walking with their dog by the sea . They are taking a walk .第三頁，共二十二頁。The man sit alone and he has a good seat.第四頁，

2、共二十二頁。Imagine第五頁，共二十二頁。Have you seen a car like this ? The body of the car is a box ,the wheels of it are plastic lids ,the seats are pieces of wood .Danny made the car out of garbage. He is clever !第六頁，共二十二頁。第七頁，共二十二頁。TaskLets do something interesting with the garbage.第八頁，共二十二頁。第九頁，共二十二頁。Reuse 第十頁，

3、共二十二頁。第十一頁，共二十二頁。第十二頁，共二十二頁。ReviewPhrases: 第十三頁，共二十二頁。1.take a walk 散步(sn b)2.a schoolyard clean-up一次校園大掃除3.pick up 收集4.be recycled 再利用 5.make out of 把制成 第十四頁，共二十二頁。Writing第十五頁，共二十二頁。Send an e-mail back to Jenny .Tell her what you do with the garbage at home .It would be better if you can give her s

4、ome other ideas aboutrecycling .第十六頁，共二十二頁。Practice第十七頁，共二十二頁。The radio says it _ cloudy tomorrow. (be)The headmaster hopes everything _ well. (go)Tom says that they _ (play) basketball at six oclock yesterday evening. I hear they _ (return) it already. He said that they _ members of the Party since

5、 1948. (be) will be goes were playing have returned had been 第十八頁，共二十二頁。5. He asked what they _ at eight last night. (do)6. The teacher told his class that light _ faster than sound. (travel)7. I think you _ about the relay race now. (talk)8. I didnt know whom the letters _ from. (be) were doingtravels are talking were第十九頁，共二十二頁。1. Finish off the exercises on the book.2. Read Lesson 48 for three times.Homework第二十頁，共二十二頁。Thank you.第二十一頁，共二十二頁。內容(nirng)總結Lesson 48:。Garbage Is Interesting。Lets do something。2.a s