高中英语 Unit2 Growing pains period 1教案 牛津译林版必修1_第1页
高中英语 Unit2 Growing pains period 1教案 牛津译林版必修1_第2页
高中英语 Unit2 Growing pains period 1教案 牛津译林版必修1_第3页
高中英语 Unit2 Growing pains period 1教案 牛津译林版必修1_第4页
高中英语 Unit2 Growing pains period 1教案 牛津译林版必修1_第5页
已阅读5页,还剩11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

Unit2Growingpains

单元规

内容预览

Thisunitintroducesanddevelopsthethemeofgrowingpains.InWelcometothe

unit,fourpicturesrepresentingsomecommonfamilyproblemsarepresentedto

studentstohelpthemtoparticipateinadiscussionofthesubject.TheReading

sectiondealswithaplayaboutthefamilyproblemofanAmericanfamily.The

characteristicsofaplayscriptandthestrategiesandskillsofhowtoreadaplay

arepresentedandtaughttostudentsintheReadingstrategyofthisunit.Wordpower

focusesonthedifferencesbetweenAmericanEnglishandBritishEnglish,with

relevantexercisesdesignedtohelpidentifythedifferences.InGrammarandusage,

studentswilllearnhowtouseapreposition+which/whomtobeginanattributive

clause,andhowtouserelativeadverbsinattributiveclauses.Followingisthe

Tasksectionwhichismakingupadialogue.Throughtheserelevanttasksand

activities,studentswilllearntopresentadialogueandreaditwithintonation

inordertoexpresstheiremotions.IntheProjectsection,studentswillfirstread

twolettersfromafatherandhisson,andthenwriteanadvicelettertohelpthem

solvetheirproblems.

Thisunitrequiresstudentstodiscusstheissueoffamilyproblemsbycombining

theirownexperienceswiththecommonphenomenainsociety.Studentsaretaughthow

toidentifythecharacteristicsofaplayandmasterskillsofhowtoreadanEnglish

playscript.Thisunitwillpracticetopic-relatedskills.Studentsareexpected

toparticipatefully,inordertodevelopboththeirlanguageskillsandoverall

abilities.AlsothisunitenablesstudentstoidentifytonesinspokenEnglishand

getthegistofatextwhenreading.Theyareexpectedtoapplytheseskills

practicallybywritingalettertogiveadvice.

三维目标

1.Tointroduceanddevelopthethemeofgrowingpains.

2.Toidentifysomecommonfamilyproblemsbetweenparentsandchildren.

3.Todevelopthereadingskillsofhowtoreadaplay.

4.TolearnaboutthedifferencesbetweenAmericanEnglishandBritishEnglish.

5.Tolearnaboutattributiveclausesandhowtouserelativeadverbs.

6.Todeveloplistening,speaking,readingandwritingbycompletingataskand

aproject.

7.Toformapositiveattitudetowardsgrowingpainsandlearntosolvefamily

problemswisely.

8.Tolearntobecooperativeandhelpfulwhenworkingtogether.

课时安排

Period1Welcometotheunit

Periods2-3Reading

Periods4-5WordPower

Periods6-7Grammarandusage

Periods8-9Task

Period10Project:Writinganadviceletter

Period1Welcometotheunit

教学设计一

整体设计

教材分析

Growingpainsisthetopicoftheunit.Thisisthefirstperiodofthisunit.

Inthisperiod,studentsareexpectedtodiscussgrowingpains,whichtheyhave

experiencedandtheyarefacing,aswellasthedifferencesaboutgrowingpainsin

differentcountries,withthepurposesofenrichingstudents'imaginationand

improvingstudents,speakingability.

Growingupcanbedifficult.Theremayoftenbemisunderstandingsandproblems

betweenparentsandchildren.Inthisperiodexamplesoffamilyproblemsare

presented.Alltheseproblemsarefairlycommontoteenagersnowadays.Studentsare

requiredtoparticipatefullyinthediscussion.Theycanrelatetheirown

experiencesandexpresstheiropinionsfreely.Theyareexpectedtousethe

opportunitytopracticetheirspokenEnglishandarticulatetheirthoughtsbyeither

speakingabouttheirownexperiencesorcombiningwhattheyhaveheardorseenwith

thefactspresented.Therefore,itisagoodchanceforteacherstoleadinthis

topic.Firstofall,teacherscanletthestudentsrecalltheirgrowingpains.

Encouragethemtoshowtheiropinionsaboutthedifferencesindifferentcountries.

Eachtextgivesabriefdescriptionofthesubject.Teacherscandividethestudents

intogroupstodiscussthefourtopics.Thereisaquestionnaireaboutthe

relationshipbetweenthemandtheirparents.Distributethefollowingquestionnaire

tostudentsin2minutes.

1.Doyouthinkyourparentsunderstandyou?

A.YesB.NoC.Don'tknow

2.Doyouoftenquarrelwithyourparents?

A.VeryoftenB.OftenC.SometimesD.RarelyE.Never

3.Doyouandyourparentsoftentalktoeachotherorhavefuntogether?

A.VeryoftenB.OftenC.NoD.RarelyE.Never

4.Doyouandyourparentshavecommoninterestsorhobbies?

A.YesB.No

5.Dotheyalwaysforceyoutodothingsyoudon'tliketodo?

A.Yes,veryoftenB.SometimesC.Never

6.Dotheyaskforyouropinionsoversomefamilyissues?

A.Yes,veryoftenB.SometimesC.Never

7.Ifyouhavesomeproblemsorfeelupset,willyouchoosetotalktoyour

parents?

A.Yes,IwillB.No,Iwon't

8.Whatdoyouthinkoftherelationshipbetweenyouandyourparents?

A.VerycloseB.NotsocloseC.loose(疏远)

Studentsaretofullyparticipateinthediscussionandbrainstormbycombining

whattheyknowalreadyaboutgrowingpainsinChinawiththeinformationinthetext.

Therelatedtopicsandactivitiesaredesignedtograbandattractstudents?

attentionbyinvolvingtheirfullparticipation.Studentsareexpectedtobeactive

inthediscussion,practicetheirspokenEnglishandexpresstheiropinionsby

comparinganddiscussingthedifferencesindifferentcountries.

三维目标

1.Tointroduceanddevelopthethemeofgrowingpains.

2.Todevelopspeakingabilitybytalkingaboutfamiliesandproblemsthathappen

betweenteenagersandparents.

3.Toknowmoreaboutclassmatesandtheirfamilies.

4.Toformapositiveattitudetowardsgrowingpainsandlearntosolvefamily

problemswisely.

5.Tolearntobecooperativeandhelpfulwhenworkingtogether.

重点难点

1.Getstudentstounderstandwhatgrowingpainsmeans.

2.Makestudentsknowtherelationshipbetweenparentsandtheirteenage

childrenintheUSA.

3.Talkaboutmisunderstandingsandproblemsbetweenparentsandchildren.

4.EnablethestudentstopracticetheirspokenEnglish.

5.Howtoexpressthestudents,ownopinionsandideas.

6.Howtoimprovethestudents'spokenEnglish.

7.Helpstudentstoformapositiveattitudetowardsrelationshipsbetweentheir

parentsandthem.

教学方法

1.Discussioninpairsoringroups.

2.Task-basedin-classactivities.

3.Explanationsofsomelanguagepoints.

教具准备

Ataperecorderandthemultimedia.

课前准备

PreparationsforWelcometotheunit

1.Thisisthefirstperiodofthisunit.Inthisperiod,studentsareexpected

todiscussgrowingpains.Growingupcanbedifficult.Theremayoftenbe

misunderstandingsandproblemsbetweenparentsandchildren.Inthisperiodexamples

offamilyproblemsarepresented.Alltheseproblemsarefairlycommontoteenagers

nowadays.Studentsarerequiredtoparticipatefullyinthediscussion.Theycan

relatetheirownexperiencesandexpresstheiropinionsfreely.Theyareexpected

tousetheopportunitytopracticetheirspokenEnglishandarticulatetheirthoughts

byeitherspeakingabouttheirownexperiencesorcombiningwhattheyhaveheard

orseenwiththefactspresented.Askthestudentstoprepareforatalkforabout

twoorthreeminutes.Thiswillhelpallthestudentstotakepartinin-class

activities.Ifsomestudentsreallyhavesomedifficultyindoingthis,theteacher

canhelpthemtoprepareforitbeforeclass.

2.Encouragethestudentstopreparethetopicsaboutgrowingpains.Itisbest

forallofustomakepreparationsfirst,eitherbysearchingforinformationon

theInternetorlookingthroughbackgroundinformationinsomebooksandsoon.They

canalsobedividedintoseveralgroupstogetsomeinformationaboutgrowingpains

indifferentcountriesastheylike.

3.Preparethefollowingquestions.

Doyouloveyourparents?

Doyouthinkyoushowrespecttoyourparents?

Doyousometimesquarrelwithyourparents?Whydoargumentsusuallyhappen?

Dochildrennowadaysalwayslistentotheirparents,instructions?

Dochildrenalwaysexplainthemselvestotheirparentsandresolveproblems

peacefully?Ordotheydisobeytheirparentsandquarrelwiththemabouttheir

decisions?

Ineveryfamilytherearecertainissuesthatcauseproblemsandarguments.What

arethemostcommoncausesoffamilyarguments?Arethesedailyconflictsoverdoing

homework,doinghouseholdchoresandgoingtobedandgettingupontime?Orare

theyoverbiggerissuessuchasstudy,careers,universityandmakingfriends?

教学过程

一Step1Lead-in

Thisunitisaboutparent-teenagerconflict.First,letstudentsfinisha

questionnaireabouttherelationshipbetweenthemandtheirparents.Thenlead

studentstothetopicofthisunit一growingpains.Distributethefollowing

questionnairetostudents.Andletthemfinishitin2minutes.

1.Doyouthinkyourparentsunderstandyou?

A.YesB.NoC.Don'tknow

2.Doyouoftenquarrelwithyourparents?

A.VeryoftenB.OftenC.SometimesD.RarelyE.Never

3.Doyouandyourparentsoftentalktoeachotherorhavefuntogether?

A.VeryoftenB.OftenC.NoD.RarelyE.Never

4.Doyouandyourparentshavecommoninterestsorhobbies?

A.YesB.No

5.Dotheyalwaysforceyoutodothingsyoudon'tliketo?

A.Yes,veryoftenB.SometimesC.Never

6.Dotheyaskforyouropinionsoversomefamilyissues?

A.Yes,veryoftenB.SometimesC.Never

7.Ifyouhavesomeproblemsorfeelupset,willyouchoosetotalktoyour

parents?

A.Yes,IwillB.No,Iwon't

8.Whatdoyouthinkoftherelationshipbetweenyouandyourparents?

A.VerycloseB.NotsocloseC.loose(疏远)

Afterstudentsfinishthequestionnaire,collectthepapers.Teacherscanselect

somepapersandseehowtheyanswerthequestions.

Then,presentfamilyalbums.Inthispart,theSsareencouragedtosaysomething

abouttheirfamiliesbyshowingtheclasspictureswiththeirparents.Somestudents

haveproblemswiththeirparents.Thatdoesn'tsurpriseeveryoneatall.

Parent-teenagerproblemsareverypopular.Everyoneknowsthatgrowingupcanbe

verydifficult.Sshavetoexperiencemanygrowingpainsbeforetheygrowup.Ask

thestudentstohaveatalkaboutthefollowingquestions:

Whomayhavegrowingpains?

Whataregrowingpains?

Sampleanswer:

Growingpainsaren,tadisease.Youprobablywon,thavetogotothedoctor

forthem.Buttheycanhurt.Usuallytheyhappenwhenkidsarebetweentheagesof

3and5or8and12.Growingpainsstopwhenkidsstopgrowing.Bytheteenyears,

mostkidsdon'tgetgrowingpainsanymore.Growingpainsalsomeanthetroubles

anddifficultiesthatteenagersmeetwhentheygrowup.

Whendotheyprobablyhavegrowingpains?

Howdoyousolvethisproblem?

一Step2Brainstormingquestions

1.Activatestudents?imaginationbyaskingthefollowingquestions:

Doyouloveyourparents?

Doyouthinkyoushowrespecttoyourparents?

Doyousometimesquarrelwithyourparents?

Whydoargumentsusuallyhappen?

2.Encouragestudentstogiveexamplesofkindsofproblemstheysometimeshave

withtheirparents.Studentscangivesomeexamplestostartlikethefollowing:

Someparentsmayinterfereintheirchildren'slivesandtrytoinfluencetheir

decisionsabouttheirfuturecareerorstudyplans.

Parentsmaywanttomakedecisionsforchildrenandalsoforcethemintodoing

thingstheydon'twantto,suchashouseholdchoresorextrastudy.

Someparentsdon'talwaystrustthattheirchildistellingthetruth.They

mayasklotsofquestionsaboutachild'ssocialactivitiesorthereasonwhythey

arelatecominghome,etc.

3.Askstudentstoexpresstheirownopinionsifnecessary.Theteachercan

continuethediscussionbyaskingstudentsthefollowing:

Someoftheproblemswehavebeendiscussingarequitecommoninfamilies

nowadays.Whatshouldchildrendotodealwiththeseproblems?

Dochildrennowadaysalwayslistentotheirparents?instructions?Dochildren

alwaysexplainthemselvestotheirparentsandresolveproblemspeacefully?Ordo

theydisobeytheirparentsandquarrelwiththemabouttheirdecisions?

Ineveryfamilytherearecertainissuesthatcauseproblemsandarguments.What

arethemostcommoncausesoffamilyarguments?Arethesedailyconflictsoverdoing

homework,doinghouseholdchoresandgoingtobedandgettingupontime?Orare

theyoverbiggerissuessuchasstudy,careers,universityandmakingfriends?

Thepurposeofthisactivityistoarousestudents,interestbyaskingthem

torelatewhattheyarefamiliarwithintheirdailylife.

4.Askstudentstotalkabouttheirownwaysofhandlingtheseproblems.

—Step3Picturetalking(pairwork)

1.Askstudentstofocusontheinstructionsinthesectionandlookateach

picturecarefully.AskSstolookatthepicturesanddiscusseachpictureingroups

offour.Discussingroups,imaginethesituationsandtrytodescribethemasfully

aspossiblewiththeirownwords.MakesurethatSshave"when”"where""who"

“what"intheirdescriptions.FinallyinvitesomeSstoreportbacktheir

descriptions.

Sscanbegintheactivitylikethis:

Therearefourpictureshere.Firstofall,Fdlikeyoutoimaginethesituation

andtrytodescribeitwithyourownwords.

Youcanshowanexampletostudentsbydescribingthefirstpicture.

Picture1

Whatdoestheboydo?

Whatisthemotherdoing?Howissheprobablyfeeling?

Whatfeelingsmaytheboyhave?

Example1

LastSunday,afterleavingschool,LiPingwenthomefeelingextremelytired.

Hewantedtohaveagoodrestandrelax.Whenhisparentssaidhellotohim,hewas

soimpatientthathedidn'tsayanythingandwentstraighttohisownbedroom.Though

hisparentswereveryconfused,theydidn'taskhimwhyandcontinuedwiththe

cooking.Afterawhile,loudmusiccamefromLiPing'sbedroom.Hismotherwasvery

angryandsherushedintohisroom.

Example2

Tomgothomefeelingverytired,andhejustwantedtohaveagoodrelax.When

hisfamiliessaidhellotohim,hesaidnothingandjustwentstraighttohisbedroom.

Theydidn'taskhimthereasonthoughtheywereveryconfused.Afterawhile,his

motherrushedintoTom'sroomandshoutedathimfortheloudmusiccomingfrom

hisroom...

Picture2

Presentthefollowingquestionstohelpstudents.

Whathappenstothegirlwithabag?

Whatdidherparentsaskhertodo?

Canyouguesswhatmighthavehappenedtoher?

Whatwillshedo?

Picture3

Presentthefollowingquestionstohelpstudents.

Whyaretheboysandgirlsaroundtheprettylady?

Whatdoestheboywanttodo?Isheallowedtodoso?Whyorwhynot?

Whatfeelingsmaytheboyhave?

Picture4

Presentthefollowingquestionstohelpstudents.

Whatistheboyprobablydoing?

Didtheboydowellinhisexams?

Howdoeshismotherfeelaboutthescore?

Whatfeelingsmaytheboyhave?

2.Askstudentstousetheirimaginationandtalkabouteachpictureasfully

aspossible.Askthemtosharetheiropinionswiththeirpartners.

Teachersshouldgivestudentssomeminutestoprepareforit.Iftheyhavesome

difficulties,teacherswillhelpthemsmooththemaway.Aftersomeminutes,

encouragestudentstoactouttheirdialogues.

,Step4Sharingopinions(groupwork)

Invitesomeofthemtoreportbacktheirdescriptions.Askthestudentstolook

atthepicturesanddiscussthefollowingquestionsingroupsoffour.

Whatcanweseefromthepictures?

Supposeyouarefacingthesituationabove,whatwillyoudo?

Canyoucreateastoryaboutthesepictures?

—Step5Furtherdiscussion

Inthispart,Ssdiscussthefollowingquestionsingroupsoffour.Eachgroup

choosetwoofthefourquestions.HaveSsreporttheiropinionsinclass.Some

questionsfordiscussion:

Whatkindofbehaviorsofyourswillmakeyourparentsfeelunhappy?Listas

manyasyoucan.

*notdoinghomework,

*notgettingupontime,

"spendingtoomuchtimeormoneyon...

*badschoolbehaviors

*nothelpfulwithhousework

"makingfriendswithpersonsthatparentsdon'tlike

*...

Whatwouldyoudoifyourbehaviorupsetsyourparents?

Whatdoyoudowhenyouhavefamilyargumentswithyourparents?

Whodoyouchoosetotalktowhenyouhaveaproblemandwanttotalktosomeone?

Why?

Doyouthinkthereisagenerationgapbetweenyouandyourparents?Ifso,what

isthebestwaytosolvetheproblem?

1.Askstudentstofocusonthesequestionsandanswerthemindividuallyfirst.

Havestudentsformsmallgroupstoexchangetheiropinionsandmakesurethat

everyonehasachancetospeak.

2.Makesurethatallthestudentsareinvolvedinthediscussionandtakean

activepartinit.

3.Getsmallgroupstoreporttheirresponsesbacktothewholeclass.

4.Conductafeedbackactivity.

Sampleanswers:

1.Yes,sometimesmyparentstryandinterfereinmylifeandmakemydecisions

forme.Myparentswantmetobealawyer,butIwanttobeawriterorajournalist.

WearguealotaboutwhatsubjectsIshouldstudyatuniversityandwhichjobIshould

get.Ispendmuchofmytimeworkingontheschoolnewspaper,butmyparentssay

Ishouldconcentratefirstonmysubjectsandforgetaboutextracurricular

activities.TheythinkifIwastemytimeontheseactivities,Iwon'tgetgood

enoughgradestoattendagooduniversity.

Theyalsotrytocontrolmyhomelifealot.Mymotherisalwaysaskingmeto

helpwiththecookingandkeepmyroomclean,butIjustwanttorelaxandlisten

tomusicorchattomyfriendsontheInternet.Myfatherwantsmetotakeextra

mathslessonsattheweekend,butIthinkIneedtimetohavefunwithfriendsas

wellasstudy.

2.Myparentsdon'ttrustmeatall.TheyalwaysthinkIamouthavingfunwith

myfriendsafterschooltoresearchprojectsanddohomework.Wedohavefun,but

westilldolotsofwork.SometimesIamlatehomeandmyfatheralwaysasksmelots

ofquestionsaboutwhereIhavebeenandwhoImet.TheythinkIamplayinggames

intheInternetcafeoroutshoppingforclothesorCDs.ItellthemIamstudying

buttheyjustdon,tbelieveme.Weoftenargueandtheycallmeabadchildand

sayIamdisobedientanddon'trespectthem.Itrytobeagoodchild,butsometimes

whenIamtiredorinabadmood,Iamnotverypolitetomyparents.Isometimes

stayquietanddon'tanswertheirquestionsanddon'tdothethingstheyaskme

to,likehelpingaroundorgoingtobedontime.IknowIamnotgoodallthetime,

butIthinksometimestheyjustdon'tunderstandme.

fStep6Summary

Todaywegiveabriefdescriptionofgrowingpainsinourdailylife.Youwere

encouragedtosaysomethingabouttheirfamilieswiththeirparents.Parent-teenager

problemsareverypopular.Everyoneknowsthatgrowingupcanbeverydifficult.

Thenaskstudentstolookatthepicturesanddiscusseachpictureingroupsoffour.

Discussingroupsimaginethesituationsandtrytodescribethemasfullyaspossible

withtheirownwords.Intheend,wenotonlyfurtherdiscussgrowingpainsand

studentsbutalsoexplorethewaystosolvetheproblem.

fStep7Homework

1.Askstudentstosurfthenet,gotothelibraryorinterviewforeignstudents

toknowaboutgrowingpains.

2Describeanunpleasantexperiencewithyourfriends/teachers.

3.PreviewtheReadingpart.

板书设计

Growingpains

(Growingpains)

教学设计二

整体设计

教材分析

Growingupcanbedifficult.Sometimesstudentsmayfeelthattheadultsaround

themdonotunderstandmanyoftheproblemsthattheyhave.Inthispart,four

picturesshowingdifferentexamplesoffamilyproblemsarepresented.Allthese

problemsarefairlycommontoteenagersnowadays.Studentsarerequiredtotakepart

inthediscussion.Theycanthinkoftheirownexperiencesandexpresstheiropinions

freely.TheyareexpectedtousetheopportunitytopracticetheirspokenEnglish

andexpresstheirthoughtsbyeitherspeakingabouttheirownexperiencesor

combiningwhattheyhaveheardorseen.

三维目标

Knowledgeaims:

1.Toletstudentsgetfamiliarwiththetopicofgrowingpainsandunderstand

theirparents.

2.Toknowmoreaboutclassmatesandtheirfamilies.

3.Tointroduceanddevelopthethemeofgrowingpains.

4.Tohelpstudentsenlargetheirvocabulary,especiallythoserelatedtothe

topics.

Abilityaims:

1.Todevelopspeakingabilitybytalkingaboutfamiliesandproblemsthathappen

betweenteenagersandparents.

2.Tobeabletotalkabouttheirownexperiencesandexpresstheirownopinions

inEnglishbyexchangingtheirgrowingpains.

Emotionalaims:

1.Tolearntobecooperativeandhelpfulwhenworkingtogether.

2.Toformapositiveattitudetowardsgrowingpainsandlearntosolvefamily

problemswisely.

3.Tohelpstudentstoformapositiveattitudetowardsrelationshipsbetween

theirparentsandthem.

重点难点

1.Toactivatestudents'imagination.

2.Torelatetheinformationgiveninthebooktothestudents?ownexperiences.

3.Toletthemexpresstheiropinionsfullyandfreely.

4.Togetstudentstounderstandwhatgrowingpainsmean.

教学方法

1.Discussioninpairsoringroups.

2.Task-basedin-classactivities.

教具准备

Ataperecorderandthemultimedia.

课前准备

1.Encouragethestudentstopreparethefollowingtopics,itisbestforall

ofthemtomakepreparationsfirst,eitherbysearchingforinformationonthe

Internetorlookingthroughbackgroundinformationinsomebooksandsoon.They

canalsobedividedintoseveralgroupstogetsomeinformationaboutfamilyproblems

andgenerationgapbetweenparentsandchildrenastheylike.

2.Preparethefollowingquestions.

Questions:

Doyouloveyourparents?

Doyoualwaysshowrespectforyourparents?

Doyoualwaysdowhatyourparentswantyouto?

Doyouliketostaywithyourparentsathome?

Doyousometimesquarrelwithyourparents?Whydoyouquarrel?

Doyouthinkthereisagenerationgapbetweenyouandyourparents?

Doesthegenerationgapreallyexist?

Howdoyouovercomethegap?

教学过程

,Step1Lead-in

StudentsareaskedtowatchpartsofthefamousmovieaGrowingPains”,which

wasverypopularduringthe1960sand1970s,andsaysomethingaboutthemovie.

Briefintroduction:

GrowingpainswasonTVfrom1985to1992,atotalofsevenyears,andittold

over160differentstories.Itwasaboutafamilyofsix.Thefatherwasadoctor

andthemotherwasareporter.TheoldestchildwasMike.Hewastheimportantreason

fortheprogram'shugesuccess.TheprogramwassopopularintheUSAthatmany

ofthepeople,bothathomeandabroad,stillwatchthemnow.Itsstorieswereabout

ordinaryfamilyproblems.LikeMike'sparents,manyparentswhoworkoftenworry

abouttheirchildren.

—Step2Presentation

Brainstorming:

Activatestudents'imaginationbyaskingthefollowingquestionsaboutthe

relationshipbetweent

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