chemical-or-organic-farming概要写作New

fertilizethesoiltoincreaseproductionofthecropsfertilizerfertilizerchemicalfertilizersnaturalfertilizerschemicalfarmingorganicfarmingchemicalfertilizersnaturalfertilizersBetter？ChemicalOrOrganicFarming?Recently,however,scientisthavebeenfindingthatlong-termuseofthechemicalfertilizerscancausedamagetothelandand,evenmoredangerous,topeople’shealth.Whataresomeoftheproblemscausedbychemicalfertilizers?Findoutandunderlinethetopicsentencesofeachparagraph.Para1.Para2.Step1TopicsentencePara3.Para4.Withthesediscoveries,somefarmersandmanycustomersarebeginningtoturntoorganicfarming.Organicfarmersalsousemanyothermethodstokeepthesoilfertile.usinglanguage1Overthepasthalfcentury,__________(use)chemicalfertilizers______________(become)verycommoninfarming.2Recently,however,scientists______________(find)thatlong-termuseofthesefertilizerscan________________(对造成破坏）thelandand,evenmoredangeroustopeople’shealth.3Whataresomeoftheproblems____________(cause)bychemicalfertilizers?usinghasbecomecausedamagetohavebeenfindingcaused2.Whatproblemscanbecausedbyusingchemicalfertilizers?First,theycan_________thelandby_________thehelpfulbacteriaandpests.Theyalso________intheground,__________inpeople’sbodiesand________cancerorotherillnesses.Inaddition,itusuallygrowstoofasttobefullof____________.Paragraph2damagekillingstaybuildupleadtonutrition1.Whatisorganicfarming?2.Whataretheadvantagesoforganicfarming?3.Whatarethemethodstokeepthesoilfertile?1.Organicfarmingisfarmingwithoutusinganychemicals.Haha,we'veturnedtoorganicfarming.Paragraph3&42.Whataretheadvantagesoforganicfarming?Thefarmers________keepingtheirsoilrich,________diseaseand_______theair,soil,waterandcrops_________chemicals.Paragraph3focusonreducingkeepingfreefromThemethodstokeepthesoilfertileusingnaturalwastefromanimalsasfertilizer.changingthekindofcropineachfield.plantingcropstousedifferentlevelsofsoil.plantinggrassbetweencropstoprevent…Thesamegoal:______________________________________________________________togrowgoodfoodandavoiddamagingtheenvironmentorpeople’shealth.Paragraph3&41234para1.Anewdiscoveryofscientists.para2.Severalproblemscausedbyusingchemicalfertilizers.para3.Theadvantagesofusingorganicfarming.para4.Somemethodstokeepthesoilfertile.ThestructureofthispassageTopic(presentsituation)ProblemsAdvantagesMethods(conclusion)Thetypeofthearticleis_____________exposition（说明文）Consolidationoverthepasthalfcenturybecommoninrecently=inrecentdayshave/hasbeendoingcausedamagetoavoiddoingsthbuildupleadtodoingsthinadditionmoreAthanBuse....as...make....richerin...everyfewyearspreferdoingsthprevent/stop....(from)....1.在过去的半个世纪里2在...有共同之处3最近4现在完成进行时（过去发生现在还在进行）5引起危害...6避免做某事7逐步建立，增进8导致9另外，除此之外，并且10与其说B不如说是A11用...作为....12使....更加富足13每几年14宁愿做某事15阻止某人做某事overthepasthalfcentutybecommoninrecently=inrecentdayshave/hasbeendoingcausedamagetoavoiddamagingtheenvironmentforalongtimebuildupovertimeleadtocancerorotherillnessesinadditionmoreAthanBfocusonkeep....freeofuse....as...make....richerin...everyfewyearspreferdoingsthprevent/stop....(from)....carryaway1.在过去的半个世纪里2在...有共同之处3最近4现在完成进行时（过去发生现在还在进行）5引起危害...6避免危害环境7很长一段时间8逐步建立，增进9随着时间10导致癌症或其他的疾病11另外，除此之外，并且12与其说B不如说是A13使聚焦于14使.....免于...15用...作为....16使....更加富足17每几年18宁愿做某事19阻止某人做某事20带走概要写作评分标准第五档（21–25points）：1.理解准确，涵盖所有要点2.准确使用相应的语法结构和词汇3.完全使用自己的语言。(60-80W)4.有效地使用了语句间的连接成分，使概要结构紧凑contents(内容)languageskills(语言)structure(结构)Step1：Step2:Step3:Step4:找出主题句或关键信息，忽略具体事例Howtowriteagoodsummary?Conclusion灵活运用语言，关键信息改编，使用自己语言添加有效连接成分，使概要结构紧凑读懂文章大意近义词替换，改变主语，改变句式，使用简单句型，少使用定语从句，而用非谓语动词结构做定语Para1：Recently,however,scientistshavebeenfindingthatlong-termuseofthechemicalfertilizerscancausedamagetothelandand,evenmoredangerous,topeople’shealth.主语topicsentence概要写作难点•Howtoexpressthekeypointsbyusingyourownwordsproperly?(如何灵活诠释，规避抄袭的嫌疑)谓语近义词替换Recently,however,scientistshavebeenfindingthatlong-termuseofthechemicalfertilizerscancausedamagetothelandand,evenmoredangerous,topeople’shealth.Inrecentdays,scientistshavediscoveredthatusingchemicalfertilizersforalongtimecancausedamagetothelandandalsopeople'shealth.inrecentdaysdiscoveredusing…foralongtimeWhataresomeoftheproblemscausedbychemicalfertilizers?改变句式Therearesomeoftheproblemscausedbychemicalfertilizers.First,theydamagethelandbykillingthehelpfulbacteriaandpestsaswellastheharmfulones.Chemicalsalsostayinthegroundandundergroundwaterforalongtime.Thisaffectscropsand,therefore,animalsandhumans,sincechemicalsgetinsidethecropsandcannotjustbewashedoff.Thesechemicalsinthefoodsupplybuildupinpeople'sbodiesovertime.Manyofthesechemicalscanleadtocancerorotherillnesses.Inaddition,fruit,vegetablesandotherfoodgrownwithchemicalfertilizersusuallygrowtoofasttobefullofmuchnutrition.Theymaylookbeautiful,butinsidethereisusuallymorewaterthanvitaminsandminerals.Withthesediscoveries,somefarmersandmanycustomersarebeginningtoturntoorganicfarming.Organicfarmingpopularisbecomingpopularwithsomefarmersandmanycustomers.afterthesediscoveriescameout改变主语Organicfarmingissimplyfarmingwithoutusinganychemicals.Theyfocusonkeepingtheirsoilrichandfreeofdisease.Ahealthysoilreducesdisea