人教安徽 九年级 下册 英语 Unit 13《Period 6 Section B (3a-3b 单元主题写作)》复习课 课件

Period6SectionB(3a-3b单元主题写作)Unit13We’retryingtosavetheearth!一、主题分析本单元以“环境保护”为话题,属于“人与自然”主题范畴中“环境保护”这一主题群,涉及子主题“环境污染及原因,环保意识和行为”。此类作文要求学生能陈述自己身边的环境污染问题,并提出解决建议以及号召身边人积极保护环境,提升人们的环保意识。二、素材积累主题词汇:reuse//recycle//pollute//waste//protecttheenvironment//throwaway//developapolicy//beharmfulto//putsth.togooduse//takeactionto...重点句式:1.Tocutdownairpollution,weshouldtakethebusorsubway___________（而不是）driving.2.Haveyouever_____________（参加）anenvironmentalproject?3.Manyforgetthatsavingtheearth

___________（开始于）smallthings.insteadoftakenpartinbeginswith三、写作示例作为一名中学生，在日常生活中应该怎样做，才能保护我们的环境呢？请你根据下面的要点提示，以“HowtoProtectOurEnvironment”为题，写一篇英语短文。内容包括：1.禁止乱扔垃圾，扔之前进行垃圾分类；2.尽量步行或骑自行车出行，而不是乘车；3.购物时，带着我们自己的袋子，不使用塑料袋；4.不过多点餐，减少浪费；5.随手关灯，节约能源。要求：1.短文包含以上所有信息，可适当增加细节，使内容充实，行文连贯。2.词数：80~100。(短文的开头和结尾已给出，不计入总词数)HowtoProtectOurEnvironmentTheenvironmentalprotectionisbecomingmoreandmorenecessaryandimportanttoday.Asastudent,whatcanwedotoprotectourenvironment?__________________________________________________________________________________________________Ibelieveifeveryonetakesthesesimplesteps,ourworldwillbecomebetterandbetter.谋篇布局1.审题立意①主题：HowtoProtectOurEnvironment②人称：第一人称③时态：一般现在时2.写作提纲“一引二论三表现法”写“环境保护”类作文引出保护环境的必要性Theenvironmentalprotectionisbecomingmoreandmorenecessary

andimportanttoday.论述保护环境的具体措施Wemustn’tthrowaway...Let’sdividetherubbishinto...trytowalkorrideabike...we’dbettertakeourownbagswhen

shopping...don’torder

morefoodthanwecanfinish...weshouldturn

offthelights...呼吁保护环境Ifeveryonetakesthesesimplesteps,ourworld

willbecomebetterandbetter.基础篇HowtoProtectOurEnvironmentTheenvironmentalprotectionisbecomingmoreandmorenecessaryandimportanttoday.Asastudent,whatcanwedotoprotectourenvironment?First①

,wemustn’tthrowawayrubbisheverywhere.Itisnotgood.⑤

Let’ssorttherubbishintodifferentkindsbeforethrowing.Then②we’dbetternottakeacarwhenwegoout,becausecarsmakealotofpollution.And③

we’dbettertakeourownbagswhenshopping.And④

don’tordermorefoodthanwecanfinish.Ifwedothis,wecanreducethewaste.Atlast,weshouldturnoffthelightswhenweleavetheroom.⑥Ibelieveifeveryonetakesthesesimplesteps,ourworldwillbecomebetterandbetter.提升篇HowtoProtectOurEnvironmentTheenvironmentalprotectionisbecomingmoreandmorenecessaryandimportanttoday.Asastudent,whatcanwedotoprotectourenvironment?Firstofall①,wemustn’tthrowawayrubbisheverywhere.Itisharmfultoourenvironment.⑤Let’sdividetherubbishintodifferentkindsbeforethrowing.Ifpossible②

,trytowalkorrideabikeinsteadoftakingacarwhenwegoout,becausecarsmakealotofpollution.What’smore③,we’dbettertakeourownbagswhenshoppingandnotuseplasticbags.Inaddition④

,don’tordermorefoodthanwecanfinishsothatwecanreducethewaste.Atlast,weshouldturnoffthelightswhenweleavetheroominordertosaveenergy.⑥Ibelieveifeveryonetakesthesesimplesteps,ourworldwillbecomebetterandbetter.亮点提升①②③④处使用丰富多彩的结构将短文衔接起来，层次分明，结构严谨。⑤处beharmfulto短语的使用，使乱扔垃圾的危害更明了。⑥处使用inorderto引导目的状语，更清楚地描述了关灯的原因。四、写作练笔每年的4月22日是世界地球日（WorldEarthDay）。请以此为主题，根据下图写一篇短文向学校英语专刊投稿。题目自拟。要求：1.文中必须包含图示相关信息；2.文中不能出现真实姓名和学校名称；3.词数：80~100。______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________SavethePlanetAsweallknow,April22ndisWorldEarthDayeveryyear.Bothpeopleandthegovernmentshouldtakeactiontoprotecttheearth.Firstly,weshouldturnoffthelightswhenweleavetheroom.Secondly,weshouldplantmoretreesinspring.Becausemanytreesarecutdowneveryyear.______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Manywildanimalshavelosttheirhomesbecauseofthis.Thirdly,thegovernmentshouldenactsomelawstopreventpeoplefro