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1、Module 6 Save our world !Unit 2 Remember three words:reduce, reuse, and recycle.Discussing: What should we do to protect the environment?1.Turn lights off2. Collect cans and paper, sell them for recycling3. Try our best to save energy.4. Ride a bike to school.5. Use both sides of the paper.6. Should
2、nt throw litter away everywhere.Made in ChinaMade abroadLook at the pictures. Say which things are better for the environment and why.ReduceLook at the pictures. Say which things are better for the environment and why.ReuseLook at the pictures. Say which things are better for the environment and why
3、.RecycleRemember three words:Reduce:Reuse:Recycle:use lessuse againchange things into something elsereuse=use againrewrite=write againretell= tell againre=againlikeable=can be likedrenewable=can be new againcollectable= can be collectedable=can behopeful= full of hopecareful= full of carewasteful= m
4、aking a lot of wasteful=full of sth. or make sth.impossible=not possibleimpolite=not politeincorrect= not correctim(n)=notuntrue=not trueunhealthy=not healthyuncomfortable= not comfortableun=notdishonest=not honestdislike=not likedisagree= not agreedis=notexercisescarecollecttruehopepossibleusualcor
5、rectuse wastewarhonestre- i n (m)-un-dis-anti-able -ful-lessAB full of care 1. can be collected 2. not true 3. not honest 4. without any hope 5. not possible 6. not usual 7. not correct 8. use again 9. against war 10. making a lot of waste carefulcollectableuntruedishonesthopelessimpossibleunusualin
6、correctwastefulreuseanti-warComplete the sentences. Use the underlined words and the parts in the box.-able -ful -less im- re- un- If people like you a lot, you are _.1 If you are always ready to help people, you are _.2 If you write something and it isnt very good, you should _ it.3 If you arent ce
7、rtain about something, you are_.4 If something isnt perfect, it is _.5 If something is without any use, it is _.likeablehelpfulrewriteuncertainimperfectuselessSummary 1re-表示“再”2in(m)-表示“无，不3un-表示“不，无4dis-表示“不，无5anti-表示“反对，防止”，6-able表示“可能，易于，适合于”，构成形容词7-ful表示“充满的，具有性质的”，构成形容词，8-less与-ful相反，表示“少的，不足的”
8、，构成形容词，二、前缀、后缀构词法二、前缀、后缀构词法 一、一、three words: reduce reuse recycleHomework 练习巩固题。（猜猜下列单词的意思）1.antinuclear 2.antiwar_ 3.coexist 4.dishonest _ 5.multipurpose 6.childish_ 7.hopeless 8.painless_ 9.childlike 10.discontinue_ 11.disremember 12.discomfort_ 13.forearm 14.foreknow_ 15.impure 16.impersonal_ 17.imbalance 18.incomplete_ 19.insensible 20.inhuman_
