外研版七年级下册英语Unit 5 Amazing nature(书面表达)学案（含参考答案）

下学期七年级英语知识点梳理与巩固Unit5Amazingnature书面表达(含解析)必备知识清单一、写作主题写与保护自然奇观相关的文章。二、内容分析保护自然奇观这一主题在高中英语写作中极具意义，它不仅引导学生关注环境保护，还锻炼了他们的论述能力。自然奇观，如壮丽的山脉、神秘的峡谷、独特的地质景观等，都是地球赋予我们的宝贵财富。然而，随着人类活动的不断增加，这些奇观正面临着前所未有的威胁。因此，探讨如何保护自然奇观，不仅是对自然美的颂扬，更是对环境保护责任的呼唤。在写作关于保护自然奇观的文章时，你可以从以下几个方面展开：开篇‌引言‌：简要介绍自然奇观的概念，以及它们为何值得保护。可以提及一些著名的自然奇观，如大峡谷、黄石公园等，以吸引读者的兴趣。‌自然奇观的重要性‌：详细阐述自然奇观对生态系统、科学研究、文化传承以及旅游经济等方面的重要性。比如，它们为动植物提供了独特的栖息地，是科学研究的宝贵资源，同时也是人类文化和历史的重要组成部分。‌面临的威胁‌：指出自然奇观当前面临的威胁，如气候变化、环境污染、过度开发等。这些威胁不仅损害了自然奇观的完整性，还影响了其生态功能和价值。‌保护措施‌：提出具体的保护措施，包括加强法律法规、提高公众意识、推广可持续旅游等。强调个人、政府和社会各界在保护自然奇观中的责任和作用。末尾‌结论‌：总结文章的主要观点，呼吁大家共同努力，保护这些珍贵的自然遗产，让它们的美丽和神奇得以永续传承。【‌范文示例1】‌DearLucy,‌Ihopethisletterfindsyouwell.I'vebeenthinkingalotaboutourrecenttriptotheGrandCanyon,anditmademerealizehowimportantitisforustoprotectnaturalwonderslikeit.TheGrandCanyonissuchabreathtakingsight,withitsvastsizeandcolorfullayersofrock.It'samazingtothinkthatitwasformedovermillionsofyears!ButwhenIwasthere,Ialsosawsomelitteronthetrailsandheardabouthowpollutionisaffectingthearea.Itmademesadtothinkthatsuchabeautifulplacecouldbeharmedbyhumanactions.Ithinkweshoulddosomethingtohelpprotectnaturalwonders.Maybewecouldstartbypickinguplitterwhenweseeit,orjoiningalocalenvironmentalgroup.Wecouldalsospreadawarenessabouttheimportanceofprotectingtheseplacesbytalkingtoourfriendsandfamily.Whatdoyouthink?I'dlovetohearyourideasandmaybeevenworktogetheronaprojecttohelpprotectourplanet'snaturaltreasures.Writebacksoon!‌Yours,‌‌Emma‌【‌范文示例2】‌DearDiary,‌Todaywasaneye-openingexperience.Ivisitedthelocalnaturereservewithmyclass,andwelearnedsomuchabouttheimportanceofprotectingnaturalwonders.Ourguidetoldusthatmanynaturalsites,liketheGreatBarrierReef,areindangerbecauseofpollutionandclimatechange.Itmademerealizethattheseplacesarenotjustbeautifultolookat;they'realsocrucialforthehealthofourplanet.Theyprovidehomesforcountlessanimalsandhelpregulateourclimate.IdecidedthatIwanttodosomethingtohelp.I'mgoingtostartbyreducingmyowncarbonfootprint.I'llwalkorbikeinsteadofdriving,usereusablebagsinsteadofplasticones,andbemorecarefulaboutrecycling.I'llalsotrytospreadawarenessaboutprotectingnaturalwondersamongmyfriendsandclassmates.ItfeelsgoodtoknowthatIcanmakeadifference,evenifit'sjustasmallone.I'mexcitedtoseewhatelseIcandotohelpprotectourplanet'snaturaltreasures.‌Goodnight,‌‌Sam‌【‌范文示例3】‌ProtectingOurNaturalWonders‌NaturalwondersliketheAmazonRainforest,theGreatWallofChina,andtheNiagaraFallsaretrulyamazing.They'reliketreasuresthatourplanethasgivenustoenjoyandappreciate.Butunfortunately,manyofthesewondersareindangerbecauseofhumanactivities.Pollution,deforestation,andclimatechangearejustsomeofthethreatsthatnaturalwondersface.Ifwedon'ttakeactiontoprotectthem,wecouldlosethesebeautifulandimportantplacesforever.Sowhatcanwedotohelp?Wecanstartbybeingmoreresponsiblewithourownactions.Wecanreduceourcarbonfootprint,recyclemore,andbecarefulnottolitter.Wecanalsosupportorganizationsthatworktoprotectnaturalwondersandspreadawarenessabouttheirimportance.Remember,protectingnaturalwondersiseveryone'sresponsibility.Let'sworktogethertokeepthesetreasuressafeforfuturegenerationstoenjoy.三、突破技巧1.‌明确主题‌至关重要。在写作时，要清晰地表达出保护自然奇观的重要性。例如，可以开篇点题：“Nature'swonders,suchastheGrandCanyonandtheGreatBarrierReef,arenotonlybreathtakinglybeautifulbutalsocrucialforthebalanceofourecosystem.Itisourresponsibilitytoprotectthem.”（大自然的奇观，如大峡谷和大堡礁，不仅令人叹为观止，而且对维持我们的生态系统平衡至关重要。保护它们是我们的责任。）‌2.‌使用生动语言‌能够增强文章的表现力。描述自然奇观时，可以运用形容词和比喻来描绘其美丽和独特性。比如：“TheGrandCanyon,carvedbytheColoradoRiverovermillionsofyears,displaysaspectaculararrayofcolorfulrocklayers,revealingtheEarth'sgeologicalhistory.”（大峡谷是由科罗拉多河经过数百万年冲蚀而形成的，展示了色彩缤纷的岩石层，揭示了地球的地质历史。）这样的描述能够激发读者的兴趣和保护欲。3.‌结合具体实例‌可以使文章更加有说服力。可以列举一些自然奇观面临的威胁，如污染、气候变化等，并给出具体的保护措施。例如：“Duetohumanactivitiessuchasdeforestationandpollution,manynaturalwondersarefacingthreats.Wecantakeactionbyreducingourcarbonfootprint,recycling,andsupportingsustainablepractices.”（由于砍伐森林和污染等人类活动，许多自然奇观正面临威胁。我们可以通过减少碳排放、回收利用和支持可持续做法来采取行动。）4.‌呼吁行动‌是文章结尾的重要部分。可以鼓励读者从自身做起，为保护自然奇观贡献一份力量。比如：“Let'salltakeresponsibilityforprotectingourplanet'snaturalwonders.Bymakingsmallchangesinourdailylives,wecanmakeabigdifference.”（让我们都承担起保护地球自然奇观的责任。通过在日常生活中做出小小的改变，我们可以产生巨大的影响。）‌2这样的结尾能够激发读者的共鸣和行动意愿。核心知识回顾词句必备一、主题词汇1.自然景观 ocean海洋 coralreef珊瑚礁wetlands湿地 mangroves红树林NiagaraFalls尼亚加拉瀑布 theAmazonRainforest亚马孙雨林theHimalayas喜马拉雅山脉 freshwaterlake淡水湖tropicalrainforest热带雨林theSaharaDesert撒哈拉沙漠theGrandCanyon科罗拉多大峡谷YellowstoneNationalPark黄石国家公园2.环境问题 climatechange气候变化cutdowntrees砍伐树木overfishing过度捕捞destroyecosystem/ecologicalbalance破坏生态系统/生态平衡makespaceforfarming开垦农田meltingglaciers冰川融化 air/waterpollution空气污染/水污染3.环保行动或措施reduce减少使用reuse再利用stopclimatechange阻止气候变化userenewableenergy使用可再生能源limitsingle-useplastics限制一次性塑料protectendangeredspecies保护濒危物种protectgrasslandsandwetlands保护草地和湿地recycle回收reduceairpollution减少空气污染conservewater节约用水planttrees植树二、核心句式 1.开头句Iamhometomanyplantsandanimals.我是许多动植物的家园。Riversflowthroughme,bringinglifetotheforest.河流流经我，为森林带来生命。Istretchacrossvastlandsandoffersheltertomanyspecies.我延伸在广袤的大地上，为许多物种提供庇护。2.中间句Peoplearecuttingdowntreesforwoodandfarming.人们正在为了木材和耕作砍伐树木。Duetoclimatechange,Iamgettingsmallereveryyear.由于气候变化，我每年都在变小。Mywatersarebeingpollutedbywaste,endangeringthelifewithinme.我的水域被废弃物污染，危及其中的生命。Theairaroundmeisbecomingpolluted,affectingtheplantsandanimals.我周围的空气变差，影响了动植物。Therubbishleftbytouristshasdestroyedmyecologicalbalance.游客留下的垃圾破坏了我的生态平衡。3.结尾句Humanmuststopcuttingtrees...人们必须停止砍伐树木……Itisnecessarytoplantmoretreestorestoremyinjuredpart.有必要种植更多的树木来恢复我受伤的部分。Tryfarmingmethodsthatdon’tharmtherainforest.尝试不损害雨林的耕作方法。SupportstrongerpoliciestoprotecttheenvironmentofAmazonrainforest.支持更强有力的政策以保护亚马孙雨林的环境。LetmorepeopleknowtheimportanceofAmazonrainforesttothehealthoftheearth.让更多的人知道亚马孙雨林对地球健康的重要性。Ifyoudon’ttakeaction,Iwilldisappearforever.如果你们不采取行动，我将永远消失。必背范文你所在的学校正在组织一场以“保护自然奇观”为主题的英语作文比赛。请你写一篇短文，介绍一个你了解的自然奇观，并阐述保护它的重要性以及我们可以采取的行动。注意：1.词数80词左右；2.短文应包含对自然奇观的描述、保护的重要性以及具体的保护措施。【参考范文】‌TheGrandCanyon:ANaturalWonderWorthProtecting‌TheGrandCanyon,carvedbytheColoradoRiverovermillionsofyears,isabreathtakingnaturalwonder.Itdisplaysaspectaculararrayofcolorfulrocklayers,revealingtheEarth'sgeologicalhistory.However,thismagnificentlandmarkisfacingthreatsfrompollutionandclimatechange.ProtectingtheGrandCanyoniscrucialformaintainingitsbeautyandhistoricalvalue.Italsoplaysavitalroleinpreservingbiodiversityandtheecosystem.Tosafeguardthisnaturaltreasure,wecantakeseveralactions.Firstly,weshouldreduceourcarbonfootprintbyusingpublictransportationandconservingenergy.Secondly,wecansupportsustainabletourismpracticestominimizeenvironmentalimpact.Lastly,weshouldeducateothersabouttheimportanceofprotectingnaturalwondersliketheGrandCanyon.Let'sworktogethertopreservethismagnificentnaturalwonderforfuturegenerationstoenjoy.‌【范文分析‌】‌开头引入‌：文章开头直接点题，介绍了大峡谷这一自然奇观，并简要描述了其形成和特色。使用了“carvedbytheColoradoRiverovermillionsofyears”和“abreathtakingnaturalwonder”等表达，生动地描绘了大峡谷的壮观和独特性。‌保护重要性‌：接着，文章阐述了保护大峡谷的重要性。使用了“crucialformaintainingitsbeautyandhistoricalvalue”和“playsavitalroleinpreservingbiodiversityandtheecosystem”等句式，强调了保护自然奇观对于维护自然美景、历史价值以及生物多样性的重要性。‌具体措施‌：在提出保护措施时，文章列举了减少碳足迹、支持可持续旅游实践和教育他人等具体行动。使用了“Firstly,weshould...Secondly,wecan...Lastly,weshould...”等连接词，使文章结构清晰，条理分明。‌结尾呼吁‌：文章结尾以“Let'sworktogethertopreservethismagnificentnaturalwonderforfuturegenerationstoenjoy.”作为呼吁，鼓励大家共同努力保护自然奇观，为后代留下宝贵的自然遗产。这句话既总结了全文，又起到了激励读者的作用。综合实战演练1．假设你是学校科学俱乐部的宣传委员，现在要制作俱乐部的英语宣传海报的文字稿，描述某个动物或植物，以及它们的重要性。要求：1.需包含所有提示内容，可适当发挥；2.文中不能出现真实的人名，校名等相关信息；3.词数60词左右。________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________2．假设你是李明，你的英国笔友Tom对地球上的不同景观很感兴趣，请你给他写一封邮件，介绍一种你喜欢的景观（如河流、沙漠、海洋、森林），包括它的特点、重要性以及我们应该如何保护它。要求：1.语言通顺，逻辑清晰；2.80词左右。________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________3．英语课上，老师让学生们把收集到的关于亚马孙热带雨林和撒哈拉沙漠的资料进行整理讨论。请你根据他们搜集的资料，用英语写一篇介绍亚马孙热带雨林或撒哈拉沙漠的短文，分享给同学们。NameAmazonRainforestSaharaDesertLocation(位置)inSouthAmericainthenorthofAfricaClimatehotandwethotanddryPlantsover80,000kinds,suchasbananasandhotlipsAbout500kinds,suchasdesertrosesandolivetrees(橄榄树)Animalsmonkeys,snakes,birds...camels,desertfoxes...写作要求：词数不少于60个。__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________4．为了鼓励青少年亲近大自然、走进大自然，某青少年英文网站举办了主题为“Nature”的征文比赛。假如你是李明，请你根据以下思维导图的提示写一篇英文短文投稿。Natureisourhome.It’sapartofourlife.________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________5．寒假期间，学校组织“以环保为笔，绘绿色大年”主题实践活动，开展小宣讲员入社区志愿服务。作为小宣讲员，请你根据以下提示写一篇宣讲发言稿。要求：1.包括所有要点提示，可适当补充，语句通顺，意思连贯；2.文中不得出现真实的姓名、校名等；3.不少于70词，开头和结尾已给出，不计入总词数。参考词汇：insteadof代替

neighbourhood社区Ladiesandgentlemen,theSpringFestivalisthemostimportantfestivalinChina.Peopleusuallycelebrateitwiththeirfamily.Thisyear,Iwishallofustocelebrateitinagreenway.Ialsowishallofustodosomethingtomakeourenvironment(环境)better.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Bestwishes,andexcellenthealthfortheYearoftheSnaketoyouandyourfamily!6．今年以来，各地积极推进中小学劳动实践教育课程常态化，将种植树木、清扫卫生、整理家务等纳入中小学课程体系。为美化校园，提升学生们的劳动实践能力，同时创建绿色校园，倡导低碳生活，学校将举行主题为“我是环保小卫士”的演讲比赛。请你根据下面的内容提示用英语写一份题为“Let’sbegreen”的演讲稿。注意：1.词数为80左右(开头和结尾已给出，不计入总词数)；2.可适当增加细节，以使行文连贯；3.文章不能出现真实姓名及学校名称；4.条理清楚，语句通顺，意义连贯，书写规范。Hello,everyone.Iamgladtohaveachancetogivemyspeechhere._____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________7．学校英语报社正在开展主题为“热爱自然，节约资源”的“环保小能手”竞选活动。假如你是李华，请你根据以下申请表，写一篇英文演讲稿，参加竞选。WhoamI?Name:LiHuaAge:…Hobby:…WhydoIwanttobeoneoftheEarthprotectors?…important...,provide...with...;…waste...HowdoIprotecttheEarth?Trees……;…要求：

(1)短文应包括图中要点，可适当补充。(2)词数70-100左右，短文开头、结尾已经给出，不计入总字数，文中不得出现个人信息。Goodmorning,everyone.I’mhappytointroducemyselfhere.IhopetobeoneoftheEarthprotectorsthisyear.IamLiHua.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________IwilltrymybesttobeanEarthprotector!Thankyou!8．假定你是李华，为了提高学生对保护树木和环境的认识，你们学校举办了植树节系列活动。请根据以下内容提示，向你校英国交换生Leo写信介绍此次活动，并分享你的活动心得。时间3月12日下午活动①参加有关如何保护树木的讲座；②和同学一起种树。活动心得①进一步了解树木的重要性；②……要求：1.80词左右(开头和落款已给出，不计入总词数)；2.要点齐全，可适当增加细节；3.文中不得出现真实姓名和校名；4.条理清晰，语句通顺，意义连贯，书写规范。参考词汇：lecture讲座DearLeo,Ihopeyou’redoingwell.I’mwritingtoshareapieceofexcitingnewswithyou._______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,LiHua9．今年5月5日是星期六，天气晴朗，你班组织了一次到公园开展义务劳动的活动。请你根据所提示的要点，用英语写一篇日记。1.上午8:00在校门口集合后骑自行车到人民公园；2.同学们有的浇树、淋花,有的清扫路面，有的收集垃圾；3.同学们还告知人们保护环境的重要性，不少人也加入到我们的行列；4.大家虽然很累，但都很开心。写作要求：1.词数80左右；2.注意日记的格式，内容须包括所有要点，但不要逐句翻译；3.可适当增加细节，以使行文连贯，但不得出现真实的人名、校名、地名等。参考词汇：water（淋水、浇水），collecttherubbish（收集垃圾）____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________10．某校学生会策划了主题为“WalkforTrees”的十公里徒步活动。假设你是该学生会成员，请写一篇英语短文，在校英语报上介绍该活动的内容、益处并给出相关建议。要点提示如下：WALKFORTREESActivitiesBenefits(益处)Suggestions●walkfor10kilometers●raisemoneytoplantmoretrees●…●begoodforhealth●…●wearcomfortableshoes●…注意：1.短文必须包含表中所有信息，并适当发挥；2.文中不得出现真实的人名和校名；3.词数：80—100；短文首句仅供参考选择使用，不计入总词数。OnMay6th,wewillhaveanactivitycalledWalkforTrees.__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________参考答案1．PandasarelovelyanimalsthatliveinChina.Theyareblackandwhitewithroundfacesandbigeyes.Pandaseatbambooandspendmostoftheirtimeeatingandsleeping.Theyareveryimportantbecausetheyarerareanimals.Protectingpandashelpskeepnaturebalanced.Joinustolearnmoreaboutthemandhelpsavetheseamazingcreatures.[总体分析]①题材：本文是一篇话题作文；②时态：时态为“一般现在时”；③提示：围绕某种植物或动物以及它们的重要性进行写作，适当增加细节以完整表述内容。[写作步骤]第一步，介绍大熊猫的外貌和生活习性；第二步，介绍大熊猫的重要性及原因；第三步，呼吁大家保护大熊猫。[亮点词汇]①spendtimedoingsth.花费时间做某事②keepnaturebalanced保持自然平衡③learnabout了解[高分句型]①PandasarelovelyanimalsthatliveinChina.（that引导的定语从句）②Theyareveryimportantbecausetheyarerareanimals.（because引导的原因状语从句）2．DearTom,I’mextremelygladtotellyouaboutmyfavoritelandscape.Iliketheforestbest.Theforestisfulloftallandgreentrees.It’slikeabiggreenworld.Itproducesagreatdealofoxygenforustobreathe.Also,itisacomfortablehomeformanylovelyanimals.It’sreallycrucialtoourlife.Butnow,manyforestsarebeingcutdownbypeople.Weshouldtakeactionrightaway.Stopcuttingdowntreesandplantmoretreestoprotecttheforest.Bestwishes!LiMing[总体分析]①题材：本文是一篇应用文，为电子邮件；②时态：时态为“一般现在时”；③提示：介绍最喜欢的自然景观，并谈谈它的特点、重要性以及我们应如何保护它；注意适当发挥，完善表述内容。[写作步骤]第一步，介绍最喜欢的景观是什么，它的特点及重要性；第二步，谈谈我们该如何保护这类景观。[亮点词汇]①befullof充满②agreatdealof大量③cutdown砍倒④takeaction采取行动[高分句型]Stopcuttingdowntreesandplantmoretreestoprotecttheforest.（祈使句）3．AmazonRainforestTheAmazonRainforestisinSouthAmerica.It’shotandwet.Itishometomanyplantsandanimals.Theplantsgrowfastandwell.Thekindsofplantsareover80,000,suchasbananasandhotlips.Theycangivemuchfoodtotheanimals,soyoucanseedifferentkindsofanimalslikemonkeys,snakes,birdsandsoon.SaharaDesertTheSaharaDesertisinthenorthofAfrica.It’sbig.TheclimateoftheSaharaDesertisveryhot.It’salsoverydryandrainslittle.Thereareonlyabout500kindsofplants,suchasdesertrosesandolivetrees.Thereyoucanseeanimalslikecamels,desertfoxesandsoon.Doyouwanttogoandseethem?[总体分析]①题材：本文是一篇材料作文；②时态：时态为一般现在时态；③提示：写作要点已给出，学生应注意不要遗漏表格中的要点，适当添加细节，并突出写作重点。[写作步骤]第一步，表明写作意图，直接介绍亚马孙热带雨林或撒哈拉沙漠；第二步，具体阐述亚马孙热带雨林或撒哈拉沙漠的位置、气候、植被、动物等；第三步，书写结语，表达对马孙热带雨林或撒哈拉沙漠的美丽自然风光的向往。[亮点词汇]①suchas例如②differentkindsof不同种类的③wanttodosth.想要去做某事[高分句型]①Theycangivemuchfoodtotheanimals,soyoucanseedifferentkindsofanimalslikemonkeys,snakes,birdsandsoon.(结果状语从句)②Thereareonlyabout500kindsofplants,suchasdesertrosesandolivetrees.(Therebe句型)4．Natureisourhome.It’sapartofourlife.IstillrememberthetimewhenIwenthikingwithmyfamily.Wegotupearlytoseethesunrise.Atfirst,Iwalkedwithoutdifficulties.Later,Ifelttiredandwantedtogiveupbutmydadkeptencouragingme.Finally,Ireachedthetopandsawthesunshininginthesky.Iwasamazedbythebeautyofnature.Gettingclosetonatureisgoodforusstudents.Ithelpsuslearnmoreaboutplantsandanimals.Wecanalsorelaxafteraweek’sstudy.Let’sgetclosetonaturetogether![总体分析]①题材：本文是一篇材料作文；②时态：时态为“一般现在时”与“一般过去时”；③提示：写作要点已给出，注意不要遗漏要点，可适当添加细节，并突出写作重点。[写作步骤]第一步，承接上文，点题，引出下文；第二步，具体阐述走进大自然的经历及感受，以及走进大自然的好处；第三步，书写结语，总结全文，呼吁走进大自然。[亮点词汇]①giveup放弃②wasamazedby被……惊讶③isgoodfor对……有好处[高分句型]IstillrememberthetimewhenIwenthikingwithmyfamily.（when引导的定语从句）5．Ladiesandgentlemen,theSpringFestivalisthemostimportantfestivalinChina.Peopleusuallycelebrateitwiththeirfamily.Thisyear,Iwishallofustocelebrateitinagreenway.Ialsowishallofustodosomethingtomakeourenvironment(环境)better.Traditionally,webuytoomuchfoodanddrinksfortheSpringFestival.Weusuallysetofffireworkstocelebrateit.Butweshouldthinkaboutnewwaysofcelebrating.Wecanplayfestivemusicinsteadofsetofffireworkstostoppollution.Weshouldn’twasteanyfood,soit’sbettertobuyenoughfoodnottoomuch.Inourneighbourhood,someofthepetsknockaroundandleavedroppinghereandthere.We’dbettertakeourpetstospecificareasforactivities.Andit’snosecretthatplantsmeanalottohumansandanimals.Ithinkeveryoneshouldprotecttheplantsaroundusandgrowmoreplants.Bestwishes,andexcellenthealthfortheYearoftheSnaketoyouandyourfamily![总体分析]①题材：本文是一篇演讲稿；②时态：时态为“一般现在时”；③提示：写作要点已给出，考生应注意不要遗漏提示内容中“提示信息”的要求，均要一一阐述，适当发挥。内容上包括传统春节习俗的弊端、社区环保行动倡议和环保意义，可适当增加细节，以使行文连贯。[写作步骤]第一步：点题。引出环保春节的主题，并表达美好祝愿；第二步：指出传统春节习俗的弊端，提出社区环保行动倡议；第三步：结语。再次表达美好祝愿。[亮点词汇]①setoff燃放②insteadof取代；代替③hereandthere到处；各处[高分句型]①Andit’snosecretthatplantsmeanalottohumansandanimals.(主语从句)②Ithinkeveryoneshouldprotecttheplantsaroundusandgrowmoreplants.(宾语从句)6．Hello,everyone!Iamgladtohaveachancetogivemyspeechhere.I’llgiveaspeechonhowtoliveagreenlife.Livingagreenlifeisimportanttous.Asstudents,weshoulddosomethingtobeagreenerperson.Firstly,wearesupposedtosavewaterandelectricityathomeandschool.Forexample,turnoffallthelightsandtapswhenweleavetheclassroomsorbathrooms.Secondly,wecanplantmoretreessothatourworldwillbegreener.Thirdly,inordertoreducethecarbonemission,wecanrideabikeortakeabusinsteadofdrivingwhenwegotoschool.AsfarasIamconcerned,protectingourEarthisprotectingourselves.Thus,weshoulddowhatwecandotoliveagreenlife.That’sall.Thankyouforlistening.[总体分析]①题材：本文是一篇讲稿；②时态：本文以“一般现在时”为主；③提示：写作要点应对题干给出的“谈自己对环保对看法，号召大家过低碳和绿色生活”进行描述并适当补充，使文章内容充实。[写作步骤]第一步，介绍意图和演讲的主题；第二步，根据题干思维导图中的要点，详细介绍应该从哪些方面着手；第三步，给出自己的意见，号召大家积极参与绿色生活，并收尾。[亮点词汇]①forexample例如②inorderto为了[高分句型]①Livingagreenlifeisimportanttous.（动名词作主语）②Forexample,turnoffallthelightsandtapswhenweleavetheclassroomsorbathrooms.（when引导时间状语从句）7．

Goodmorning,everyone.I’mhappytointroducemyselfhere.IhopetobeoneoftheEarthprotectorsthisyear.

IamLiHua,afourteen-year-oldstudent.Ilikefishingandmakingthingsbymyself.AndIalsolikemakingfriends.Ithinkenvironmentisveryimportanttoeveryone.Trees,riversandlakesontheeartharetreasuresofhumanbeings.Theyprovideuswithabeautifulhome.However,thewasteofwoodandwaterdoharmtoourhome—earth.Wehavetotakeactiontochangethesituation.

IfIamtheEarthprotector,Iwillcallforvolunteerstoplantmoretrees.Besides,Iwilladvisestudentstouseclothbagsinsteadofpaperbags,sothatwecansavemorepaperandwood.Asforwater,everyoneshouldremembertoturnoffthetap.Westudentsshouldbesupervisorsofourfamilymembers.

IwilltrymybesttobeanEarthprotector!Thankyou![总体分析]①题材：本文是一篇演讲稿写作；②时态：时态为一般现在时和一般将来时；③提示：写作主题已给出，写作时注意围绕表格提示内容展开写作，并适当补充，使内容完整，行文连贯。[写作步骤]第一步，介绍自己；第二步，阐述想做地球保卫者的原因；第三步，提出具体的措施和建议。[亮点词汇]①doharmto对……有害②takeaction采取行动③callfor呼吁④insteadof而不是⑤turnoff关闭[高分句型]①IfIamtheEarthprotector,Iwillcallforvolunteerstoplantmoretrees.（条件状语从句）②Besides,Iwilladvisestudentstouseclothbagsinsteadofpaperbags,sothatwecansavemorepaperandwood.（目的状语从句）8．DearLeo,Ihopeyou’redoingwell.I’mwritingtoshareapieceofexcitingnewswithyou.Ourschoolheldactivitiestoteachstudentsaboutplantingtreesandprotectingtheenvironment.Theeventbeganintheafternoonon12Marchwithalectureonhowtoprotecttrees.Followingthat,myclassmatesandItookpartinatree-plantingactivity.Bytakingpartinthisevent,Ilearntmoreabout