Unit 8 Save Our World Lesson 48 Garbage Is Interesting!课件（17张PPT）

课件17张PPT。Lesson 48Garbage Is Interesting!New wordsused [ju:zd] adj.用过的，二手的，旧的
divide[di?vaid] v.分开，分割
pile [pail] n.堆，大量
seat [si:t] n.座位
lid [lid] n.盖子
ton [t?n] n.吨
duty [?dju:ti] n.责任，义务New phrasesclean up ________________
pick up _________________
It is great to do sth.__________________
go for a walk________
divide ...into..._____________…
throw sth.away _____
go on a class trip _________________
Thousands of tons of __________ ……
打扫干净捡起，拾起做某事是很棒的去散步把…… 分成…乱扔进行一次班级旅行成千上万吨ThinkingTask 1: Read the passage aloud and underline the words you can’t read.
Task 2: Listen to the passage and check the pronunciation of the words and underline the phrases
Task 3: Let's Do It ! ??

Discussion 1.Check your answers with your classmates.
2.Read the text.
Read and fill in the blankscleaned upLater on Tuesdayusedsorteddividedintomadeout ofLater this monththe city recycling centre1.A：The schoolyard is dirty.(clean up)
B:_________________________________
2.A:There is too much garbage.(pick up)
B:__________________________________
3.A:What a sunny day!(go for a work)
B:__________________________________
4.A:It's cold outside!(put on)
B:__________________________________Let's clean it up.Let's pick it up.Let's go for a walk.Please put on the coat.This week we learned about pollution.I never knew that garbage was so interesting!
On Tuesday,it is World Environment Day . Danny, Brian and I cleaned up the schoolyard.All of our
clean up 打扫干净 pick up 捡起，拾起
classmates helped.We took bags and picked up the garbage.It was great to see everyone working together! It is great to do sth.做某事是很棒的
Later that day,Brian,Danny and I went for a walk.
go for a walk去散步
around our neighbourhood.When we saw garbage,we picked it up.Danny found a used toy car with one broken wheel.He took it home, cleaned it and fixed it.On Wednesday,we sorted our school‘s garbage.We put on gloves and divided the garbage into different piles: glass, medal,plastic,paper and everything else. Most of the garbage was paper.People wasted a lot of paper!There was less plastic than paper and more plastic than medal.There was the least amount of glass.
Today,Danny made a car out of garbage!He used a
用…（材料）
big box for the body and piece of wood for the seats.He used a bit of glue to put the wheels on.The wheels wheels were plastic lids.It was great!We throw garbage away.But where does it go?Later
throw sth.away 乱扔。。。
this month,we will go on a class trip to the city
进行一次班级旅行
recycling centre.Thousands of tons of garbage are
成千上万吨。。。
sent there.We will see the workers sort all of our garbage for recycling.
I think it's our duty to protect the environment.I am only one
It's one's duty to do sth ...是某人的责任
person,but if I do my part,the earth will de a cleaner and
do one's part 做某人应该做的
safer place.If each of us does something for the
environment,all of us will have a better life.有更好的生活
Self-check1.Please cover the bottle with a _____(盖子）.
2.This animal is 30_____(吨）.
3.My friend bought a ______(二手的）car.
4.Let's _____(划分）ourselves into two groups.
5.My grandpa told a good story, but I told a ______one.
A. good B.better C.best D.worse
6.If you want to be thinner and healthier,you should eat_______food and take____ exercise.
A.more;fewer B.more;less C.fewer;more D.less;morelidtonsuseddivideB DHomework
1. Read the lesson for three times.
2.Write a composition about the pollution.Remember to write:how to save the earth?
3.Let's Do It !③