辽宁省法库县东湖第二初级中学八年级英语上册 Chapter 6 Pollution Fighters教案 牛津沈阳版.doc

chapter 6 pollution fighters. reading . 翻译短语 1an apple seed 2. air pollution 3. water pollution 4. noise pollution 5. come from 6. be known as 7. one another 8. be interested in 9. sip a coke 10. enjoy doing 11. of course 12. takefrom 13. releaseinto 14. as well as 15. almost all day 16. communicate with 17.be in danger 18. hardly any. 判断正误 ( )1.is doctor ray so interested in trees? ( )2 .are trees the smallest and oldest living things on earth? ( )3. scientists know a lot about trees, don t they? ( )4. can trees really communicate with one another? ( ) 5.are trees in danger? ( ) 6. are we destroying our best fighters against pollution? . 阅读回答问题 1. why is doctor ray so interested in trees? 2. what good are trees? 3. what else can trees do? 4. a lot of things come from trees. please give some examples. 5. what are natural air conditioners? why ? 6. how many students are there in judys class? 7. how many trees could produce enough oxygen to keep 46 people alive and healthy for a year? 8. what can trees do to the air? 9. how many trees can do the job of 5 air conditioners running almost all day? 10. why are trees in great danger?. 综合阅读 judy (a).你为什么对树如此感兴趣,doctor ray? dr ray they are (b). the biggest and oldest living things on earth,judy. judy yes, but what good are trees? (c).less,they,make,beautiful,streets,more,and,noisy, but what (d).other things can they do? dr ray well, theres wood in your pencil and the bench, rubber on the end of your pencil, and paper in your notebook-all from trees. and while youre studying at home, do you like to eat an orange, or (f). sip a coke or a coffee? judy sometimes. 1.将(a)部分翻译成英语.why _you so _trees? 2.将(b)部分翻译成汉语._. 3.将(c)部分的单词连成句子. _. 4.分别写出(d)和(f)部分短语的同义词或近义词_, _.选词填空 but when communicate how danger millions fighter together chemical hardly warn beginningdestroy produce nasty judy: you certainly know a lot about trees, doctor ray.dr ray: thank you ,judy, _i dont ,really. scientists are only now _ to understand them. for example, did you know that _insects attack a tree, it can _its neighbours? the trees can then protect themselves by_ a_ that makes their leaves taste _.and some trees can join their roots _underground, and pass food and water around. trees are _with one another, but we dont know_.judy: are trees in_?dr ray: in great danger. we cut down and burn _every year but we replace _any of them. we are _our best _against pollution. language一. 写出下列动词的现在分词1 .clean_ 2 .run_ 3. do _ 4 .go_5 . take _ 6. see_7. swim _ 8 .get_9. eat _ 10 .watch_二 用所给动词的适当形式填空1. whats jack doing ? he_(put) on a white shirt.2 .we_(not to) school today3 .donttalk.thechild_(sleep).4. its six oclock .the blacks _(have)dinner.5. can he _(write)? yses he can.6. look.the girl_(dance)7 .mr.white_(teach)us english very well.8 . where are they?they_(play) football9. _(be)quiet!its time for class.10. it_(be)sunny and windy today.三单项选则 1.( )they_against air pollution these year a.are fighting b.fought c fight d. have fought2.( )he_to new york tomorrow. a flies b is flying c flew d has flown 3.( )look. lucy is _a new bike today. ajumping b running c riding d lying 4.( )the children _football a is playingb are playingc are play d piay the5.( )todayjim_his white shirt and brown trousers. a is potting on b wear c put on d is wearing6.( )you can do some reading while you _for the train a wait b have waited c are waiting d wairted7.( )it ie raining. he_an umbrella in his hand . a holds b is holding c held d hold8.( )look.they_on the glass. enjoying the sunshine asit b are sitting csat dwillsit9.( )now she_in the bed reading engling. a lie b lay c islying dsits10( )lieten!the children _in the playground aare singing bsinging csingdsang11.( )what are you doing ? i_play by shaw a read b am reading c reading d will reag12.( )may i use your typewrite? im afraid not i_it. a am using b using c use d used 五句行转换they are riding camels in the zoo(改为一般疑问句)_the girl is cooking now.(改为否定句)_there was a heavy rain yesterday(改为同义句