7上 Unit 3Protect the Earth 话题作文

ProtecttheEarth,话题词汇Earth地球,protect保护,report报告,land陆地,field田地，provide提供，pollute/pollution污染，must必须，important重要的，burn燃烧，problem问题,catch捕捉,few很少,provide.with.为.提供，o把.倒入，throw.away扔掉,Brainstorm,话题句子1.TheEarthprovidesuswithair,waterandfood.地球为我们提供空气、水和食物。2.Weburnthingstomakeenergy.我们燃烧东西来制造能量。3.Weputourrubbishintotheseaandundertheground.我们把垃圾倒入海里和扔到地上。4.Wemuststopdoingthese.我们必须停止做这些事。5.ItisimportantforustoprotecttheEarthforourfuture.对于我们来说，为我们的将来保护地球很重要。,Brainstorm,Warmingup,必须做某事mustdosth我们必须保护我们的地球。WemustprotectourEarth.人们必须停止砍树。Peoplemuststopcuttingdowntrees.应该做某事shoulddosth我们应该步行上学。Weshouldgotoschoolonfoot.,Warmingup,不应该做某事shouldnotdosth=shouldntdosth人们不应该在河里捕鱼。Peopleshouldntcatchfishinrivers.我们不能吃太多糖。Weshouldnteattoomuchsugar.可以做某事candosth你可以搭公交上学。Youcangotoschoolbybus.,Warmingup,停止做某事。stopdoingsth.扔掉throwaway污染pollutepollution越来越少fewerandfewer越来越多moreandmore把倒入o.,习作一1.写作，根据下列提示完成写作，字数80字。,ProtectourEarth作文基本框架,范文ProtectourEarthTheEarthisourhome.Itisveryimportantforustoprotectit.First,wemustntpollutetheair.Becauseairisimportantforus.Second,dontputrubbishintotheriver.Weshouldkeepthefishalive.Third,treesareourgoodfriends,soweshouldntcutdowntrees.Whatelseshouldwedo?Whenwegoshopping,weshoulduseshoppingbags.Also,plantmoretreesandflowers.Atlast,tryourbesttorideabikemoretogotoschool.Itcanmaketheaircleaner.Letsstartfromnowon.ItsimportantforustoprotecttheEarthforourfuture.,_,_,_,_,_,Theessay,TheEarthisourhome,butthereisalotofpollutioneverywhere.,thebody,theend,Thebeginning,WhatproblemsarethereontheEarth?Why?ForexampleThereisalotofrubbishinthesea.Becausepeoplethrowawayalotofrubbishintotheseaeveryday.,Thebeginning,WhatproblemsarethereonEarth?Why?,Peopleburnthingstomakeenergy.,Factoriesandcarsgiveoutwastegases.,Peoplethrowawayrubbisheverywhere.,Peoplecutdownalotoftreestomakeenergy.,forestsdisappear,rubbish,fewerandfewerfish,waterpollution.,Peoplecatchmanyfisheveryday.,airpollution,Peopleputrubbishintothesea.,Thebody,first,（第一）second,（第二）third,（第三）fourth（第四）.finally/atlast（最后）firstofall,（首先）second,third,fourth.then,（然后）finally/atlast（最后）firstly,secondly,thirdly,fourthly.finally,Theend,InordertoprotectourEarth,wemusttryourbesttodoallofthingsabove.Letusdoittogether.WehaveonlyoneEarthandtheEarthisourhome,sowemustprotectit.,Inconclusion(总的来说),inordertoprotectourEarth,wemusttryourbesttodoallofthingsabove.Inoneword(总之、一句话),letusdoittogether.Inaword(简而言之),wehaveonlyoneEarthandtheEarthisourhome,sowemustprotectit.,ProtectourEarthTheEarthisourhome,butthereisalotofpollutioneverywhere.Peoplethrowawayrubbisheverywhere,thispollutesourland.Peoplecutdowntreestomakeenergy,thiskillsmanylivingthings.Peopleputwastewaterintorivers,sothewaterbecomesdirtieranddirtier,andtherearefewerandfewerfishinrivers.Factoriesandcarsputwastegasesintotheair,thispollutestheair.Weshoulddosomethingtoprotectit.First,weshouldthrowtherubbishintorubbishbins,weshouldalsopickuptherubbishontheground.Second,weshouldntcutdowntrees.Instead,weshouldplantmoretrees.Itisimportanttosavepaper,too.Third,wemustntputwastewaterintorivers.Atlast,