九年级英语全册 Unit 13 Were trying to save the earth Section B（3a3b）单元同步作文指导课件 （新版）人教新目标版.ppt

unit13we retryingtosavetheearth sectionb 3a 3b 单元同步作文指导 本单元的话题是保护环境 这是一个适合叙事的话题 同时也是学生喜欢写 有话写的题材 相关话题句型积累1 这条河很脏 甚至河底都堆满了垃圾 theriverwas eventhe theriver rubbish 2 为了减少空气污染 我们应该乘公共汽车或坐地铁来代替开车 to airpollution weshouldtakethebusorsubway dirty bottomof wasfullof cutdown insteadofdriving 3 我们齐心协力就能带来变化 创造更加美好的未来 our can and abetterfuture 4 骑自行车还有其他的优点 thereare ofbike 5 当你离开房间的时候 你应该关灯以节约用电 youshould by thelightswhenyouleavearoom 6 你经常扔掉你不再需要的东西吗 doyouoften thingsyou anymore actions makeadifference leadto otheradvantages riding saveelectricity turningoff throwaway don tneed 思路点拨 1 作为环保类的文章 要特别注意真情实感及语言的号召力 所以审题必须仔细 构思必须严密 注意句式的变化 避免一种句式用到底的情况 采用祈使句和含有情态动词的句子 让文章更有亲和力 2 单元实用短语 句型储备 theenvironmentisworseandworse it sourdutyto weshould wearesupposedto isveryimportant 佳作示范 it sourdutytoprotecttheenvironment theenvironmentisbecomingworseandworse wemustdosomethingtopreventpeoplefrompollutingtheenvironment first weshouldgotoschoolonfootandtellourparentstowalktoworkinsteadofdrivingthecar second weshouldsavewaterandelectricitybyturningoffthetaps fans tvsetsandlightsintimewhenwedon tneedthem what smore watershouldbereusedbyus third itisgoodtomakefulluseofpaper weshouldusethebothsidesofthepaper bydoingthis wecansavemanytrees atlast remembertogoshoppingwithbasketratherthanplasticbags ibelieveourlifewillbecomebetterandbetterifwecandothesethings lowercarbon happierlife let stakeactions howtosaveourgovernmentisaimingtobuildan economizedsociety itisourdutytoworkhardtoachievethisgoal asstudents weshoulddosomethingtohelp first we d better save more water paper and electricity next we should take our own bags in shopping instead of using plastic bags from supermarkets then we don t waste food we d better eat up all the food when we have meals and don t throw the uneaten food everywhere finally we d better go to school on foot or ride a bike instead of taking a car i