沪教七上英语U4主题写作讲解练习-教师版

写作讲解：ProtectOurBeautifulEarth一、作文题目作为班级“保护美丽地球”主题分享会的参与者，本次你将以“ProtectOurBeautifulEarth”为题，写一篇英语短文。地球是人类与万千生物共同的美丽家园：它孕育了巍峨的高山、湛蓝的海洋与清澈的河流，滋养着世间所有生命。但随着人类活动的增多，如今它正遭遇诸多环境危机，守护这片赖以生存的家园，已成为我们每个人的责任，具体涵盖以下几点：描述地球的美丽之处（如巍峨的高山、湛蓝的海洋与清澈的河流）；说明地球当前面临的环境问题（如水污染、塑料污染导致海洋动物死亡）；列举我们可以采取的保护措施（如促使工厂停止污染河湖、去超市自带购物袋）。注意：（1）词数80～100；（2）行文连贯，逻辑清晰。参考词汇：highmountains（高山）；blueseas（蓝色海洋）；waterpollution（水污染）；plasticpollution（塑料污染）；bringourownshoppingbags（自带购物袋）；protect（保护）二、重点词汇表达词汇音标中文含义Earth/ɜːrθ/地球beautiful/ˈbjuːtɪfl/美丽的home/hoʊm/家园mountain/ˈmaʊntn/山sea/siː/海洋river/ˈrɪvər/河流life/laɪf/生命pollution/pəˈluːʃn/污染plastic/ˈplæstɪk/塑料的protect/prəˈtekt/保护factory/ˈfæktri/工厂measure/ˈmeʒər/措施crisis/ˈkraɪsɪs/危机nourish/ˈnɜːrɪʃ/滋养三、短语表达beautifulhome美丽的家园highmountains高山blueseas蓝色海洋waterpollution水污染plasticpollution塑料污染bringourownshoppingbags自带购物袋stoppollutingrivers停止污染河流protecttheEarth保护地球短语填空请用上面的短语补全句子，每空填1个短语：TheEarthisa____________forhumansandanimals.Wecansee____________andclearriversontheEarth.____________makesmanyriversdirtyandsmelly.____________killslotsofseaanimalseveryyear.Myfamilyalways____________whenwegoshopping.Weshouldaskfactoriesto____________andlakes.It’sourdutyto____________withsmallactions.TheEarthhas____________andblueseasthatwelove.短语填空参考答案beautifulhomehighmountainsWaterpollutionPlasticpollutionbringourownshoppingbagsstoppollutingriversprotecttheEarthhighmountains四、写作句型及仿写原句：TheEarthisabeautifulhomeforhumansandalllivingthings....a......isa...homefor...and...仿写句中文：森林是鸟儿和小动物们的温暖家园。仿写句英文：Forestsareawarmhomeforbirdsandsmallanimals.原句：Ithashighmountains,blueseasandclearrivers.仿写结构：Ithas...,...and...仿写句中文：这个公园有鲜艳的花、高大的树和干净的小路。仿写句英文：Thisparkhasbrightflowers,talltreesandcleanpaths.原句：However,itisnowfacingproblemslikewaterpollution.仿写结构：However,itisnowfacingproblemslike...仿写句中文：然而，这条河正面临着垃圾污染之类的问题。仿写句英文：However,thisriverisnowfacingproblemslikerubbishpollution.原句：WecandosmallthingstoprotecttheEarth,suchasbringingourownshoppingbags.仿写结构：Wecando...to...,suchas...仿写句中文：我们可以做小事来节约水，比如及时关掉水龙头。仿写句英文：Wecandosmallthingstosavewater,suchasturningoffthetapintime.原句：It’sourdutytotakeactionstoguardourbeautifulhome.仿写结构：It’sourdutyto...to...仿写句中文：尽我们的努力帮助他人是我们的责任。仿写句英文：It’sourdutytotryourbesttohelpothers.五、写作思路及结构开头段（引入）主体段1（环境问题）主体段2（保护措施）结尾段（呼吁）六、整篇文章示例ProtectOurBeautifulEarthTheEarthisabeautifulhomeforhumansandalllivingthings.Ithashighmountains,blueseasandclearrivers,whichnourisheverykindoflifeontheplanet.However,itisnowfacingseriousproblems.Waterpollutionmakesriversdirty,andplasticpollutionevenkillsmanyseaanimals.Wecantakesmallactionstoprotectit:askfactoriestostoppollutingrivers,andbringourownshoppingbagswhengoingtothesupermarket.It’sourdutytoguardthisbeautifulhome—let’sstartrightnow!七、写作练习作为班级“节约自然资源”主题分享会的参与者，本次你将以“SaveOurNaturalResources”为题，写一篇英语短文。自然资源（如水、森林）是地球给我们的珍贵礼物，支撑着人类的生活，但如今它们正逐渐减少。守护自然资源，需要我们从日常做起，具体涵盖以下几点：说明自然资源的重要性（如水供饮用、森林提供氧气）；描述自然资源面临的问题（水资源短缺、森林面积减少）；列举节约资源的措施（如随手关水龙头、双面使用纸张）。注意：（1）词数80～100；（2）行文连贯，逻辑清晰。参考词汇：naturalresources（自然资源）；watershortage（水资源短缺）；forestarea（森林面积）；turnoffthetap（关水龙头）；usepaperonbothsides（双面用纸）参考范文SaveOurNaturalResourcesNaturalresourcesarepreciousgiftsfromtheEarth.Watergivesuscleandrinks,andforestsprovidefreshoxygenforustobreathe—theysupportourdailylives.Butnow,theseresourcesareintrouble:watershortagehappensinmanyplaces,andtheforestareaisgettingsmaller.We