Lesson 61 What was in the bags ?,Learning aims : 1.master the new words :more ,most ,bad worse worst ,litter 2.Giving suggestions on how to protect our environment .,P A P E R,P LAS T I C,M E T A L,GL A S S,Look at the sorted garbage.Paper is the most . Glass is the least .There is more plastic than metal .,the most of all,more,the least of all,more than glass ,less than plastic .,Compare:,big bigger biggest small smaller smallest old older oldest good better best,many / much more most bad /ill worse worst,Listen,read and understand .Then finish off the phrases :,1.把垃圾分类 2.扔掉 3. 之一 4. waste paper 5. a broken wheel 6. can be reused 7.need to do sth,sort the garbage,throw away,one of,废纸 /浪费纸张,一个坏轮子,能被再利用,需要做某事,Exercise :fill in the blanks with proper forms.,1.They were _(surprise) to see him in a dress. 2.Almost all the garbage can be _ (reuse) or recycled . 3.People shouldnt _(waste) things . 4.There are _(many) students in our class than in theirs . 5.The _(bad) chair in our class is a black one . 6.One of the _(boy) is from Beijing.,surprised,reused,waste,more,worst,boys,7. Of all the _(sort) garbage,the glass is the _(little) . 8.Litter is a _(waste) ,And it can also _(hurt) people . 9.Lets put all of sorted garbage in to bags for _(recycle). 10.Its not right _(waste) things. 11.The _ (surprise) news _ (surprise) us all . 12.Look at the _(break) car ,whose is it ?,surprised,surprising,sorted,least,waste,hurt,recycling,to waste,broken,Lesson 62 Take short showers !,Learning aims : Learn the new word :can 2.Learning tips 3.Do good things to protect our environment,can(s),Can you remember?,Can I have some a can of berries ?,Dont throw cans everywhere .They pollute our environment .,Its made of cans .,Beans can be made into toufu . Cloth can be made into a shirt .,Cans can be made into art projects.,air pollution,Do you smoke ? It pollutes our air .,Cars pollute the air .,A beautiful picture of Da Lian . The air is clean .,Why ? People have tried their best to make Less pollution .,Why not ride a bike ? It makes the least pollution of all type of transportation !,Do you ride a bike ?,Do you know who he is ? Mr. Bush .He rode a bike when he was in China.,Read the text and answer the questions .,1.Where does Liu Yan live ? 2.What do Liu Yan think people waste? 3.Why does she take short showers ? 4.What does she think pollute the environment ?,1.Where does Liu Yan live ?,Dalian in Liaoning province.,2.What do Liu Yan think people waste?,She thinks people waste paper,water .,3.Why does she take short showers ?,Because she wants to save water .,4.What does she think pollute the environment ?,She think cars and big factories make the most pollution.,Exercises:Fill in the blanks with theproper forms. 1.Dont be _ (worry) . 2.The air and the water _(be) clean in Dalian. 3.Then those waste things get_ (make) into new things . 4.I think cars and big factories make the _(little) pollution . 5.It makes the least _(noisy) of all the transportation. 6.I try _ (not waste) water .,worried,are,made,least,noise,not to waste,