外研版七年级英语上册 Unit5 The powerofplants教案_第1页
外研版七年级英语上册 Unit5 The powerofplants教案_第2页
外研版七年级英语上册 Unit5 The powerofplants教案_第3页
外研版七年级英语上册 Unit5 The powerofplants教案_第4页
外研版七年级英语上册 Unit5 The powerofplants教案_第5页
已阅读5页,还剩19页未读, 继续免费阅读

下载本文档

版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领

文档简介

【新教材】外研版(2024)七年级上册英语Unit5Thepowerof

plants教案

授课日期授课班级

课题Unit5:ThePowerofPlants

1stPeriod:StartingOut&UnderstandingIdeas(ReadingClass)

教学目标LanguageKnowledge

1.Masterplant-relatedvocabulary(e.g,,leaf,stem,root,sunlight,carbondioxide,

oxygen,sugar)andphrases.

2.ComprehendthepassageWithinaPlant(personifiedasaworkshop),extracting

mainideasaboutplantprocesses(photosynthesis,etc.).

3.Completetextbooktasks:analyzingplantpictures,understandingthepassage,

andFiinkandshare“discussions.

CulturalAwareness

1.Appreciatetheimportanceofplantsinthenaturalworldandhumanlife.

ReadingSkills

1.Developpre-readingpredictionskills.

2.Enhancev/hilc-readingskillstoextractmainideasanddetails.

3.Improvepost-readinganalysisandpersonalconnectionskills.

LearningAbility

1.Learnindependentlythroughreadingstrategies;collaborateindiscussions.

教学重点ComprehendthepassageWithinaPlantanditscreativedescriptionofplant

processes.

Usereadingstrategiestoextractmainideasanddetailsaboutplantfunctions.

教学难点Interpretingthepersonified"workshop“analogytounderstandplantbiological

processes.

Connectingthepassagetopersonalknowledgeofplants,rolesindailylife.

教学过程1.Lead-in(5minutes)

Activity:PlantObservation

Teachershowspicturesofvariousplants(e.g.,flowers,vegetables,trees)andasks:

''Plantsareeverywhere!Whatdoyouknowabouttheirroles—likeprotiding

oxygen,food,orbeauty?"

Invitestudentstoshare(e.g.,“Plantsmakeoxygenfarustobreathe;theygiveus

fruitsandvegetables.

Transition:''Today,we'llreadacreativestorythatexplainsplantprocessesasa

'workshop'_let'sexplorehowplants"work?”

第1页共24页

DesignIntent:Activatepriorknowledgeaboutplants,connecttothepassage's

theme.

2.Pre-reading(8minutes)

Activity1:Predict&VocabPrep

Showtextbook*'Understandingideasf,title44WithinaPlant"andtheplantdiagram.

Ask:''Whatdoyouthinkthestotyisabout?Maybehowplantsmakefoodor

oxygen,usingpartslikeleavesandroots.M

Teachkeyvocabfromrhepassage:leaf,stem,root,sunliglu,carbondioxide,

oxygen,sugar(writedcfinitions/simplcexamples,e.g.,''Carbondioxideisagaswe

breatheout:plantsuse

DesignIntent:Buildpredictionskills,pre-teachscientifictermsforreading

success.

3.While-reading(18minutes)

Activity1:FirstRead—MainIdea

StudentsreadthepassageWithinaPlantquickly.

Answer:"What'sthemainidea?(Thepassageusesaworkshopanalogytoexplain

howplantsusesunlight,water,andcarbondioxidetomakesugarandoxygen.)"

Discuss:''Whyisthetitleclever?lisapun一,plant'referstoboththefactory-like

workshopandtheactualplantorganism."

Activity2:SecondRead—DetailsExtraction

Rc-readthepassageslowly.Completetextbooktasks:

•Matchplantpartstothediagram:sunlight(1),leaf(2),water(3),sugar(4)

(basedontheworkshopdescription).

•Checkanswerswiththepassage:Confirmhow“workers"(plantprocesses)use

sunlight,v/ater,andcarbondioxidetoproducesugarandoxygen.

Checkanswers,clarify:"Howdoestheworkshopanalogy'helpunderstandplant

processes?Itmakescomplexbiologyeasierbycomparingittoafactorywith

workersandproducts.0

DesignIntent:Improvedetail-reading,reinforcescientificvocabularyand

comprehensicnofplantfunctions.

4.Post-reading(12minutes)

Activity1:DeepAnalysis

Discusstextbook"Thinkandshare°questions:

I.f,Whatdoes'plant'meaninthetitle?(Itsapun—boththefactory/workshopand

thelivingplant.)”

2.''Inwhatotherwaysdoplantshelptheworld?(Providehabitatsforanimals,

preventsoilerosion,makemedicines,etc.)"

第2页共24页

Encourageconnectingtothe“Learningtothink"lip:"Thepunmakesthepassage

fun—howelsecouldwecreativelyexplainplantsciencetoothers?”

Activity2:PersonalConnection

Ask:"Howdoplantsimpactyourdailylife?Shareoneexample,likefood,air,ora

plantyoulike”

Pairsshare,then2-3pairspresent(e.g.,"/eatvegetablesfromplants;myfavorite

plantisasunjlowerthatmakesmyroombright.

DesignIntent:Promotecriticalthinking,connectscientificknowledgetopersonal

experiences.

5.Summary(3minutes)

Teacherrecaps:uToday,wereadacreativestotyaboutplantprocesses!Welearned

plantpartsandhowtheyworklikeaworkshoptomakesugarandoxygen.Plants

areamazing—theygiveusfood,air,andsomuchmore.Remembertoappreciatethe

powerofplantsinourlives!”

6.Homework(4minutes)

Basic:Writea3-sentencesummaryofWithinaPlant,explainingtheworkshop

analogy.

Improving:Drawacomicstripoftheplant“workshop“andlabelthekey

parts/processes.

Advanced:Researchoneuniqueplant(e.g.,acarnivorousplant)andwriteashort

paragraphaboutitsspecialfunctions.

DesignIntent:Reinforcereadingcomprehension,extendtocreativewritingand

scientificresearch.

板书设计StageKryCoatcatI^DguigeFocus

Pre-readingPredict:phntsunhghl,carbon

processesdioxide

While•readingMainidea&ddaihsugar,oxygen,pun

(wotkshopanalogy)

Post-readingAnalysis&pmonalplantroljdailyimpact

connection

教学反思

第3页共24页

授课日期授课班级

课题Unit5:ThePowerofPlants

2ndPeriod:GrammarFocus

(SimpleFutureTense)

教学目标LanguageAbility

1.Understandandsummarizegrammarrulesofthesimplefuturetense(will/be

goingto)from(hereadingpassage.

2.Usethesimplefuturetensecorrectly(ocompletesentences,guides,andPlanting

Dayplans.

3.Applythisgrammartodiscussfutureactionsrelated(oplantsandenvironmental

activities.

CulturalAwareness

1.Recognizetheimportanceoffuture-orientedactionsinplantprotectionand

environmentalcare.

ThinkingQuality

1.Developanalyticalskillsbyidentifyingandsummarizinggrammarrules.

2.Enhanceapplicationskillsbyusinggrammarinplant-relatedandenvironmental

contexts.

LearningAbility

1.Learngrammarindependentlythroughtextanalysis;practicewritingand

speakingcollaboratively.

教学重点Masterthesimplefuturetense(will/begoingto)anditsusageinplant-related

scenarios.

Completetextbookgrammartasks:sentencecompletion,guidewriting,andPlanting

Dayplandiscussion.

教学难点Usingthesimplefuturetenseaccuratelyindifferentplant-relatedsentence

structures.

Applyingthetensenaturallyinspeakingaboutfutureplant-protectionactivities.

教学过程1.Lead-in(5minutes)

Activity:FuturePlantActions

Teacherasks:"Plantsneedourcare!Whatwiilyoudoforplantsinthefuture—like

plantingtreesorwateringflowers?”

Invitestudentstorespondwithsimplefuturetense(e.g.,*7willplantatreeon

PlantingDay;/amgoingtowatermyhouseplants.").

Linktotextbook:"Today,we'llfifcusonthesimplefuturetense—howtouseittotalk

aboutfutureplant-relatedactions!n

第4页共24页

DesignIntent:Activatepriorknowledgeaboutfutureactions,connecttolesson's

grammarfocus.

2.Presentation(10minutes)

Activity1:SummarizeGrammarRules

Opentextbook'Readthesentencesfromthereadingpassageandsummarisethe

grammarrules

Sentences:

•(a)He'sgoingtosianworkinrheplant.

•(b)Theywilltakearest.

Studentsworkinpairstoanalyze:

•SimpleFutureTense:Usedtolalkaboutfutureaclions/plans.Twoforms:

•“will+verb“fbrspontaneousdecisions.predictions.

•"begoingto+verb“forplannedactions.

Sharefindingsteachersupplementsexamples(e.g.,*7willwatertheplants

(spontaneous);IamgoingtoplanttreesonPlantingDay(planned).,r).

DesignIntent:Developinductivelearning,understandgrammarrules.

3.Practice(15minutes)

Activity1:SentenceCompletion

DotextbookCompletethesentenceswiththesimplefuturetense".

Filisentences:

1.Theseedswillfirowintotallplants.

2.Wewilllearndifferentpartsofplantstomorrow.

3.Theleaveswillchangeintodifferentcoloursinautumn.

Discuss:"Whyuse'will'here?Thesearepredictionsorgeneralfutureactions.''

Activity2:GuideWritingwithFutureTense

Completetextbook^Completetheguideswordsusingthecorrectformofthewords”

(GreatBearRainforestguide).

Guidestudentstousewill/begoingtocorrectly(e.g.,willwalkthroughthe

forest;Itwillrainlater.").

DesignIntent:Practicegrammarincontext,reinforcecorrectusage.

4.Production:PlantingDayPlan(10minutes)

Activity:PairWork—PlantingDayDiscussion

Usetextbook''Workinpairs.DiscussyourplanforPlantingDay...0

Studentsusethethinkingmaptoorganizeideas(importanceofplants,thingstodo)

andsimplefuturelense.

Exampledialogue:"ForPlantingDay,1amgoingtoplantatree.Moreplantswill

maketheaircleaner.Animalswillhavemorehomes!0

第5页共24页

Encourageusingusefulexpressions(eg,"...willmake...';"Iamgoingto...

DesignIntent:Applygrammartoreal-lifeenvironmentalactions,practice

communication.

5.Summary(3minutes)

Teacherrecaps:Today,xvemasteredthesimplefuturetense!Use"will'for

predictions/spontaneousactionsand'hegoingto'forplans.Weusedittotalkabout

plantcareandPlantingDay-helpingourplanetsfuture!”

6.Homework(4minutes)

Basic:Write5sentencesaboutfutureplant-relatedactionsusingthesimplefuture

tense(e.g.,*7willwatermygardeneveryweek.").

Improving:WriteashortparagraphaboutyourPlantingDayplan,usingbothwill

andbegoingto.

Advanced:Createa“FuturePlantCarePoster5'with5future-tensesentencesabout

protectingplants.

DesignIntent:Reinforcegrammarskills,extendIowritingandenvironmental

awareness.

板书设计

SUgcKeyCoBlcnl<»nmmarFocus

1xad-inSharefuturepbntwill,beto

actions

],C9cntationSummarizerulesfromsimplefutureEseforms

text

PracticeSentences,guidecontext-bas^dusagf

completion

ApplicationPairUlk:PlantingDay**/will...,/amgoingto...n

plans

教学反思

第6页共24页

授课日期授课班级

课题Unit5:ThePowerofPlants

3rdPeriod:DevelopingIdeas

DevelopingIdeas:ExploringDiversePlaniUses

教学目标LanguageAbility

1.Understandlisteningmaterialsaboutcorn'sculturalandpracticaluses.

2.Usetargetlanguage(e.g.,foodplants,culturalimportance,plantuses)todiscuss

diverseplantapplications.

3.Completetextbooklisteningtasks:contentidentification,note-taking,

conversationfilling,androle-play.

CulturalAwareness

1.Recognizetheculturalandpracticalsignificanceofplants(likecorn)indifferent

societies.

ThinkingQuality

1.Enhancelisteningskills(extractingplantusedetails,culturalinfo)andcritical

thinking(analyzingmulti-functionalplants).

LearningAbility

1.Developindependentlisteningstrategiesandcollaborativespeakingskills(role-

play).

教学重点Comprehendlisteningcontentaboutcom,susesinfood,culture,anddailylife.

Uselistening-learnedlanguagetodiscussandrole-playdiverseplantapplications.

教学难点Capturingdetailedculturalandpracticalplantuseinfoinlisteningtasks.

Naturallyusingmulti-functionalplantlanguageinrole-plays.

教学过程1.Lead-in(5minutes)

Activity:PlantUsesSharing

Teacherasks:''Plantsaremorethanjustfood!Whatusesdoyouknow—likemaking

clothes,toys,crmedicine?”

Invitestudentstoshare(e.g.,"'Cottonmakesclothes;bamboobuildshouses.0).

Linktotextbook:''Today,we'lllistentohowcornisusedinMexico—fromfoodto

culture—andexploreplantusesfurther!"

DesignIntent:Activatepriorknowledgeaboutplantmulti-functions,connectto

listeningtheme.

2.Pre-listening(8minutes)

Activity1:Predict&VocabPrep

Lookattextbook“Developingideas”tasks(corndishes,culturalinfo).

第7页共24页

Predict:''Whatusesmightcornhave?Food,decorations,traditionalcrafts?”

Teachkeyvocabulary:foodplants,culturalimportance,cornsilk,husks,permissions

(writedefinitions/examples).

DesignIntent:Buildbackgroundknowledge,pre-teachcukural/plant-useterms

forlisteningsuccess.

3.While-listening(18minutes)

ActivityI:FirstListen—ContentIdentification

Playthevlogopeningaudio("Listentotheopeningofihevlog.WhaiisJason

talkingabout?

Studentsidentify:h.Cornindifferentcultures(matchescorn'sfood,history,and

culturalroles).

Discuss:"W77yiscornculturallyimportantmMexico?(Long-standinggrowth

history,diverseuses.)”

Activity2:SecondListen—Note-Taking

Playaudioagainfortextbook''ListenagainandcompleteJasonsnotes°task.

Guidestudentstofill:

•/.50cmlong;2.9,000yearsago;3.culture;4.600dishes;5.food

Checkanswers,clarify:"Howdonumbers(like9,()0()years)showcornscultural

significance?(LonghistoryinMexicansociety.)”

Activity3:ThirdListen—ConversationFilling

Playthecom-usesconversationaudio.CompletetextbookListentothe

conversationandcompletethesentences

•1.grow;2.tca\3.good;4.traditional

Discuss:''Whatotherplantpartshaveuses?(Comhusksfordolls,silkfor

tea-showingplantsmulti-functions.)"

DesignIntent:Improvelisteningcomprehensionatdifferentlevels,reinforceplant-

uselanguage.

4.Post-listening(12minutes)

Activity:Role-Play&Discussion

Usetextbook''Workinpairs.Actoutaconversationabouttheusesofaplant..."

Studentschooseaplant(rose,cotton,bamboo)andplanuses(c.g.,''Bamboo:build

houses,makepaper,food.").

Modeldialoguewithpermissions:"'Canweusebambootomakepaper?Certainly!

Itseco-friendly.

Encourageusingusefulexpressions(c.g.,"MayI...?",''Weuseitfor...r,).

DesignIntent:Applylistening-learnedlanguage,practicecommunicationwith

cultural/practicalplantuses.

第8页共24页

5.Summary(3minutes)

Teacherrecaps:Today,welearnedcornhasdiverseuses—food,culture,crafts!

Plantslikecornshowhownaturesupportsw.vinmanyways.Remembertoexplore

andappreciateplantmulti-fimctions!0

6.Homework(4minutes)

Basic:Writea3-sentencesummaryofcorn'sculturalusesfromthelesson.

Improving:Researchoneplant'smulti-uses(e.g.,wheat:food,biofuel,straw)and

makeamini-poster.

Advanced:Createa“PlantUsesSkit“withapartner,featuringaplant,s3usesand

permissiondialogues.

DesignIntentReinforcelistening/spcakingskills,extendtoresearchandcreative

skits.

板书设计SlAfteKe)C'onlcatl.anguagrKocas

Pre-kslcningPrcdkl:plantmulti-culturalimportance,comsdk

uses

1~~1

White-listeningConlcnt,notes,numbers,plantparts

convcrution

Port-listeningRole-play:plantusesperrnuutom,multi-fimetions

教学反思

第9页共24页

授课日期授课班级

课题Unit5:ThePowerofPants

4thPeriod:ReadingforWriting(Reading)

教学FI标LanguageKnowledge

1.Masterlea-relatedvocabulary(e.g.,teahouse,culture,home,connect)and

phrases.

2.Comprehendpersonalstoriesabouttea(FengTaoandEmmaJones),extracting

detailsabouttea'srolesindailylife,culture,andemotions.

3.Completetextbooktasks:formcompletion,questionanswering,andcomparative

analysisofthetwostories.

CulturalAwareness

1.Appreciatehowteacarriesculturaltraditionsandemotionalconnectionsin

differentsocieties(ChineseandBritishexamples).

ReadingSkills

1.Developskillstoanalyzepersonalnarratives,extractculturalandemotional

details.

2.Improvecomparativereadingskillstofindcommonalitiesanddifferencesintea-

relatedstories.

LearningAbility

1.Learnindependentlythroughanalyzingpersonalstories;collaboratein

discussionstocompareculturalmeanings.

教学重点Comprehendpersonalteastories,extractingdetailsabouttea'sculturalandemotional

roles.

Usereadingstrategiestocompleteforms,answerquestions,andcomparethetwo

narratives.

教学难点Interpretingtheemotionalandculturallayersinpersonalteastories.

Identifyingandanalyzingcommonthemesbetweenthetwodifferentcultural

narratives.

教学过程1.Lead-in(5minutes)

Activity:TeaMemoriesSharing

Teacherasks:''Teaisoftenlinkedtopersonalmemories——likefamilygatheringsor

dailyroutines.What'syourtea-relatedmemo/y?”

Invitestudentstoshare(e.g.,"Mygrandmamakesteafarmeeverymorning:itfeels

likelove.

Transition:''Today,we'llreadtwopersonalstoriesabouttea—fromChinaand

Britain.Letsexplorehowteaconnectstocultureandemotions!”

第10页共24页

DesignIntent:Activatepersonalconnectionstotea,setthestageforanalyzing

cultural/emotionalnarratives.

2.Pre-reading(8minutes)

Activity1:Predict&VocabPrep

Showtextbookstorytitles(FengTao,EmmaJones)andask:''Whatdoyouthink

thesestorieswillshare?Maybehowteaispartoffamily,culture,ordailylife."

Teachkeyvocab:teahouse,home,connect,secret(writedefinitions/examples,e.g.,

''Connectmeanstobuildrelationships-teaconnectspeople.").

DesignIntent:Buildpredictionskills,pre-teachemotion/culture-relatedtermsfor

readingsuccess.

3.While-reading(18minutes)

Activity1:FirstRead—MainIdeas

StudentsreadFengTaoandEmmaJones'storiesquickly.

Answer:''Whatseachstoryabout?Fenglao:!eaconnectshimtohishometownand

grandpa;EmmaJones:teaconnectsherfamilyanddailylifeinBritain.''

Discuss:l'Howdotitles(likepersonalposts)makestoriesrelatable?Theyfeellike

real-lifeshares,drawingusintopersonalexperiences.,f

Activity2:SecondRead—DetailExtraction

Re-readstoriesslowly.Completetextbook''Completetheform"(ask:

FengTaoEmmaJones

TeaTypegreenteablacktea

TeaPartnersgrandpahusband,kids

TeaPlaceteahousesinChengduyard

TeaMeaningfeelslikehome,morethanawayofconnecting

drink

Checkanswers,clarify:"Howdodetails(>iketeahouses,yard)showcuhural

contexts?TeahousesreflectChineseteaculture:yardtea-timereflectsBritishfamily

traditions.M

DesignIntent:Improvedetail-reading,reinforceculturalandemotionalvocabulary.

4.Post-reading(12minutes)

Activity1:DeepAnalysis&Comparison

Discusstextbook“Thinkandshare"questions:

1.''Whatdoesthetitle'What'syourcupoftea?9meannow?Itreferstopersonal,

第11页共24页

cultural,andemotionalconnections—teaisuniquetoeachpersonsstory.M

2."'Whatdothetwostorieshaveincommon?Bothshowteaasawayto

connect—withfamily,culture,andemotions.”

Encouragecomparativethinking:"Hawdoculturalcontexts(Chinavs.Britain)

shapeteasmeaningdifferently?”

Activity2:PersonalReflection

Ask:''Doestea'meanmorethanadrink'toyou?Shareapersonalconnectionor

whyyouthinkleaisjustadrink.''

Pairsshare,then2-3pairspresent(eg,"Teameansfamilytome—wedrinkit

togethereveryholiday.").

DesignIntent:Promotecriticalthinking,connectculturalnarrativestopersonal

experiences.

5.Summary(3minutes)

Teacherrecaps:Today,weexploredtwobeautifulteastories!Teaisnotjusta

drink-itsabridgetoculture,family,andemotions.WhetherinChinasteahousesor

Britainsyards,teaconnectsus.Remembertocherishthestoriesbehindyourcup!"

6.Homework(4minutes)

Basic:Writea3-sentencesummarycomparingFengTaoandEmmaJones'tea

stories.

Improving:Createa“TeaMemoryCard”withadrawingandshorttextaboutyour

personaltea-relatedmemory.

Advanced:Researchonemoreculturalteatradition(eg,Japaneseteaceremonies)

andwriteaparagraphcomparingittotheChinese/Britishexamples.

DesignIntent:Reinforcereadingcomprehension,extendtocreativereflectionand

culturalresearch.

板书设计

KeyCoateBtMnguageFocvs

Pre-readingPredict:pcnumalteateahouxt,canntct,home

stories

While-rcadmgMainideas&fbnnculturaldetails,emotionalmec

completion

Post•readingAnalysisA.pcnooaicomparativ<gAmo;

reflectionconnection

教学反思

第12页共24页

授课日期授课班级

课题Unit5:ThePowerofPlants

5thPeriod:ReadingforWriting(Writing)

教学目标LanguageAbility

1.Organizeideasaboutteaandfamilyusingtlietextbook'sstep-by-stepguide

(who,what,where,withwhom,stories,feelings).

2.Writeashortparagraphaboutteaandfamily,integratingunitvocabularyand

expressions.

3.Completetextbooktasks:ideageneration,paragraphwriting,self-checking,and

classsharing.

CulturalAwareness

1.RecognizeIhcculturalandemotionalsignificanceofteainfamilycontexts.

WritingSkills

1.Developpre-writingplanningskills(brainstormingideas).

2.Enhancewritingskillstostructureacoherentparagraphwithculturalandpersonal

details.

LearningAbility

1.Learnindependentlythroughguidedwritingsteps;practiceself-assessmentand

peersharing.

教学重点Generateideasaboutteaandfamilyusingthetextbook'sprompts.

Writeastructuredparagraphintegratingunitlanguageandculturaldetaik.

教学难点Weavingculturalimportanceofteaintopersonalfamilystories.

Ensuringparagraphcoherenceandeffectiveuseofunitvocabulary.

教学过程1.Lead-in(5minutes)

Activity:Tea-FamilyConnection

Teacherasks:''Teaoftenbringsfamiliestogether—likesharedmomentsathome.

Whattea-relatedfamilymemoriesdoyouhave?''

Invitestudentstoshare(e.g.,“Mygrandmamakesteaforuseveryevening;wetalk

andlaugh.").

Linktotextbook:''Today,we'llwriteaboutteaandfamily—usingthetextbookssteps

toorganizeideasandcraftagreatparagraph!'

DesignIntent:Activatepersonalfamily-teamemories,connecttowritingtask.

2.Pre-writing:IdeaGeneration(1()minutes)

Activity:BrainstormwithTextbookPrompts

Opentextbook"WriteashortparagraphaboutteaandyourfamilywandStep1

第13页共24页

prompts.

Studentsfillinideasforeachquestion:

2.Whodrinkstea?(e.g.,''Myparents,grandma,andI")

3.Whatkind?(e.g.,"'Greentea—grandma,sfavorite

4.Where?(e.g.,thelivingroom,atthediningtable")

5.Withwhom?(e.g.,"Wedrinktogetherasafamily°)

6.Anystories?(e.g.,''GrandmataughtustomaketeawhenIwaslittle

温馨提示

  • 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
  • 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
  • 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
  • 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
  • 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
  • 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
  • 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

评论

0/150

提交评论