高中英语选修教案

选修7教案Unit1　Livingwell知识目标1．Getstudentstolearntheusefulwordsandexpressionsinthisunit.eyesight，ambition，disabled，beneficial，inotherwords，clumsy，adapt，microscope，outofbreath，absence，stupid，fellow，annoyed，allinall，industry，tank，makefunof，encouragement，adaptto2．Helpstudentstolearnaboutdisabilitiesandlifeofthedisabled.能力目标1．LetstudentsreadthepassageMarty'sStorytodeveloptheirreadingability.2．Enablestudentstoknowthatpeoplewithdisabilitiescanalsolivewell.情感目标1．Bytalkingaboutdisabilitiesandlifeofthedisabled，makesurestudentscanlearnsomepositivestoriesofthedisabled.2．Helpthemunderstandmoreabouthowchallenginglifecanbeforthedisabled.3．Developstudents'senseofcooperativelearning.教学重点　　　Getstudentsinspiredbypositivestoriesofthepeoplewithdisabilities.教学难点　　　1．Developstudents'readingability.2．Helpstudentsunderstandthedifficultiesthedisabledhavetoovercome.学情分析1.教学 方法 快递客服问题件处理详细方法山木方法pdf计算方法pdf华与华方法下载八字理论方法下载 　　　1．Task－basedteachingandlearning.2．Cooperativelearning.Step1　Warmingup1．WarmingupbydiscussingFirstaskstudentstotalkaboutpeoplewithamentalorphysicaldisabilitytoseehowmuchtheyknowaboutdisabilities.Thenshowsomephotosofpeoplewithdisabilities.Studentswillbeaskedtodiscussthefollowingquestionsinsmallgroups.Doyouknowanyfamouspeoplewhoaredisabled?Whatdifficultiesdotheyhavetoovercomeindailylife?Whathavetheyachieved?2．WarmingupbytalkingFirst，askstudentstolookatthepicturesandreadwhatthesepeoplehaveachievedeventhoughtheyeachhaveadisability.Next，workwithpartnerstotalkaboutwhatdisabilitytheymighthaveaccordingtoeachdescriptionbelowthepicture.Step2　Pre－readingAskstudentstoreadtheshortparagraphinPre－readingcarefullyandfindoutthepurposeofthewebsite“FamilyVillage”．Step3　Reading1．SkimmingGivestudents2minutes；askthemtoreadthepassagefasttofillintheblanks：Sumupthemainideaofeachparagraph：Paragraph1：A(n)______toMartyandhismuscledisease.Paragraph2：Howthedisease______.Paragraph3：Martymetalotof______atschool.Paragraph4：Howhislifehasbecome______.Paragraph5：The______ofhisdisease.Suggestedanswers：Paragraph1：AnintroductiontoMartyandhismuscledisease.Paragraph2：Howthediseasedeveloped/started.Paragraph3：Martymetalotofdifficultiesatschool.Paragraph4：Howhislifehasbecomeeasier.Paragraph5：Theadvantagesofhisdisease.2．ScanningfordetailedinformationAskstudentstoreadthepassagecarefullytolocatethedetailedinformation.(1)Firstaskstudentstoreadparagraphoneandcompletethechartbelow. Disease Difficulties Motto 　　Suggestedanswers： Disease Amusclediseasethatmakeshimveryweak. Difficulties Hecan'trunorclimbstairsasquicklyasotherpeople.Sometimesheisclumsyanddropthingsorbumpintofurniture. Motto Liveonedayatatime.(2)Nextreadparagraphstwoandthreeandchoosethebestanswer.WhydidthedoctorscutoutapieceofmusclefromMarty'sleg?A．Becausetheycouldcurethediseasebycuttingitout.B．Becausetheywantedtouseitasaspecimen(标本)．C．Becausetheywouldtransplant(移植)thenewmuscle.D．Becausetheywantedtofindoutthecauseofthedisease.Key：D(3)Readparagraphfourandanswerthefollowingquestions：①WhatisMarty'sambition?②WhatisMarty'sachievement?③WhatisMarty'shobby?(4)AskstudentstofindMarty'sadviceinparagraphfive.Step4:合作探究1.AskstudentstoworktogethertowriteaminibiographyforMartyaccordingtothetext. Myminibiography Name Status Health InterestsandHobbies Ambition Motto 2.Discussinpairstogetthemainideaofthepassagebyfillingintheblanks.Thoughheisa______person，Martyneverfeels______forhimselfandhe______hislife.Step5　总结提升1．Askstudentstoreadthewholepassageandchoosethebestanswers.(1)Whichofthefollowingisfalse?A．Althoughthereareafewstudentswholookdownuponhim，Martynevergetsannoyed.B．Martyleadsameaningfullifeanddoesnotfeelsorryforbeingdisabled.C．Martyonlyspendstimewithhispetsandneverwithhisfriends.D．Marty'sdisabilityhasmadehimmoreindependent.(2)Fromthepassagewecaninferthat______.A．MartyasksotherstofeelsorryforhimB．MartyneverlosesheartC．MartyisafraidofbeingmadefunofD．MartywillnotacceptanyencouragementbecausehehasgrownstrongerpsychologicallyStep6　Homework1．RetellMarty'sStoryaccordingtotheminibiography.2．SurftheInternettolearnmoreaboutthelifeofdisabledpeople.教学反思：这篇文章是记叙文，对文章的整体理解不存在问题，不足之处是单词不熟。Unit2Robots三维目标　　知识目标1.Readapassageaboutrobotandgetsomeinformationfromit.2.Practisetheskillsofcareful-readingandfast-reading.能力目标1.Targetlanguage目标语言a.重点词汇和短语fiction,cartoon,desire,satisfaction,absent,alarm,alarmed,smooth,embarrass,sympathy,elegant,pile,scan,fingernail,absurd,haircut,accompany,curtain,cushion,carpet,paint,awful，affair,firm,firmly,declare,victory,envy,marriage,testout,ringup,turnaround,leavealoneb.重点句型1.Shefeltembarrassedandquicklytoldhimtogo.2.Clairethoughtitwasridiculoustobeofferedsympathybyarobot.3.Bytheamusedandsurprisedlookonherface,ClaireknewthatGladysthoughtshewashavinganaffair.2.Abilitygoals能力目标:Helpstudentstolearnaboutrobotsandsciencefiction.3.Learningabilitygoals学能目标：Enablestudentstorealizesciencefictionreflectsscientificthought;afictionofthings-to-comebasedonthings-on-hand.Teachingimportantpoints教学重点Teachstudentstoenjoysciencefiction.EnablestudentstograspwhatTonydidtohelpClaireandhowheremotiondevelopedduringTony’sstayatherhouse.Helpstudentstosumupcharacteristicsofsciencefiction.Teachingdifficultpoints教学难点HowClaire’semotiondevelopedduringTony’sstayatherhouse.Teachingmethods教学方Discussing,explaining,readingandpractisingTeachingaids教具准备ThemultimediacomputerTeachingprocedures&ways教学过程StepIWarmingupDealwithWarmingup.Presentphotosofdifferentkindsofrobots.Thenaskthemtosaysomethingabouthisorherfavoriterobot.StepIIPre-readingAskstudentstodiscussthequestionsinpre-readingingroups.Studentsareencouragedtospeakouttheiropinionfreely,nomatterwhatitis.Teachershouldencouragestudentstousetheirimagination.StepIIIReadingDealwiththereadingpart.ScanningAskthestudentstoscanthetextandfindoutwhatTonylookslike.1.WhatdidTonylooklike?2.WhatdidTonydotomakeClaireandherhomeelegant?Severalminuteslaterchecktheanswerswiththewholeclass.Suggestedanswer:1.Hewastallandhandsomealthoughhisfacialexpressionsneverchanged.Hishairwassmoothandblackandhisvoicewasdeep.2.TonygaveClaireanewhaircutandchangedthemakeupshewore.HealsosuggestedClairebuynewcurtains,cushions,acarpetandpaintforthehouseandnewdressesforherself.Hemadeimprovementsonthehousesothatthehouselookedveryelegant.CarefulreadingComprehendingquestionsonPage12AskstudentstoreadthetextcarefullyandthendiscussthecomprehendingquestionsStepIVHomework:Rememberthecharacteristicsofsciencefiction.Surftheinternettolearnmoreaboutrobotsandsciencefiction.SurftheinternettolearnaboutIsaacAsimov.Unit3Underthesea-教学目标1·.Abilitygoals能力目标Tohelpstudentsdeveloptheirreadingabilitybyskimmingformainideasandscanningfordetails.Tohelpstudentssolvethereadingproblemswiththeteacher’sguidance2.Learningabilitygoals学能目标TohelpstudentslearnaboutanimalsandplantsundertheseaTogetstudentstomastersomekeywords,suchaswitness,abandon,reflect,drag,beawareofandsoon教学重点和难点1.Helptocomprehendthetextandgraspthemainideaofthetext.2.Guidestudentstolearnabouttheusageofsomekeyexpressions,revisethekeywordsandthelanguageponits,grammarlearnedinthelastpassage.DifficultPoints:教学难点1.Tohelpstudentsgetthemainideaandsomeinformationbyskimmingandscanningthepassage.2.Tohelpstudentstellapartfromwhen,whileandas.学情分析1.MostofthestudentsarepoorinEnglish.2.Studentsareactiveinthinkingandcomunicating,especiallyintersetedinthegiventopic—Underthesea教学过程(Teachingprocedure)Step1.WarminguptalkingaboutoceanplantsandoceananimalsStep2.Pre-readingWhatisananecdote?Let'sstartwithadefinition:"Anecdote:ausuallyshortnarrativeofaninteresting,amusing,orbiographicalincident."GivesomeanecodotesyouhavereadStep3.Reading1.Readingaloudtotherecording2.Comprehensionquestions（1）.Howdidthekillershelpthewhalerscatchthewhale?Thewrongoneis___.A.OldTomreportedthenewstothewhalers.B.Somestoppeditfleeingouttosea.C.Someusedtheharpoontohitthewhale.D.Somekillersthrewthemselvesontopofthewhaletostopitbreathing.（2）.Whichorderiscorrectaccordingtothepassage?A.Clancyheardahugenoisecomingfromthebay.B.ClancygrabbedhisbootsandracedafterGeorgetotheboat.C.Thekillersstartedracingbetweenourboatsandthewhale.D.Themaninthebowoftheboataimedtheharpoonatthewhale.A.ABCDB.ACBDC.BDACD.DBCA（3）.WhichofthefollowingstatementsisTRUE?A.Killerwhalesarewhalers’friends.B.Killerwhalesoftenhuntcooperativelyingroupsforfood.C.Killerwhaleslikeeatingthelipsandtonguesofwhales.D.There’snodangerintheseabecausekillerwhalescanprotecthumanbeings. Beforethehunt ?Thekillerwhalethrewitselfoutofthewaterandthencrasheddownagain.?Itswambytheboat,showingthewhalerstheway. Duringthehunt ?Thekillerswereworkingasateam.?Somewerethrowingthemselvesontopofthewhale’sblow-holetostopitbreathing.Otherswerestoppingitfleeingouttosea. Afterthehunt ?Thekillersdraggedthedeadbodydownintothedepthsofthesea,havingagoodfeedonitslipsandtongue.Putthefollowingsentencesintocorrectorder.（)Usingatelescopewecouldseethatsomethingwashappening.()Thekillersstartedracingbetweenourboatandthewhale.()Clancyarrivedatthestation.()Themenstartedturningtheboataroundtogohome.()Clancyheardahugenoisecomingfromthebay.()Thewhaleyelledout.()Wejumpedintotheboatwiththeotherwhalersandheadedoutintothebay.()Themaninthebowoftheboataimedtheharpoonatthewhale.(Answer:56182347)Choosethebestansweraccordingtothetext:1.Thefirststoryismainlyabout._BA.ahuntingexperienceofOldTomB.howOldTomhelpedwithwhalehuntingC.howthewhalerskilledawhaleD.howkillerwhaleskilledawhale2.ThesecondstorywastoldtoC.A.showkillerwhaleswerecruelhuntersB.entertainreadersC.showkillerwhalescouldprotectandsavepeopleindangerD.showkillerwhalesneverharmedorattackedpeople.3.Accordingtothesecondstory,thekillerwhalescanprotectmenfrombeingattackedbyD.A.whalesB.tigersC.enemiesD.sharks4.Ckilledthewhaleatlast.A.OldTomB.ThekillerwhalesC.ThewhalersD.Theauthor5.Whydidthemenstartturningtheboataroundtogohomeafterthewhaledied?CA.Becausetheydidn’tneedadeadwhale.B.Becausetheycouldn’tfindthewhale’sbody.C.Becausetheyknewthatthedeadwhalewouldn’tfloatuptothesurfaceforaround24hours.D.Theyhadtodothisbecauseitwastoolate.6.Whichofthefollowingmightbetrue?CA.Theauthorwasforbanning(禁止)whaling(捕鲸).B.Theauthorwasagainstbanningwhaling.C.Whalingwasnotbannedatthebeginningofthe20thcentury.D.TheauthorthoughtitwasOldTom’sdutytoprotectJames.7.Wecaninferfromthetextthat___A__.A.thekillerwhalesmaybetrainedbythewhalersB.thekillerwhaleswanttohelpmancatchthewhalesthemselvesC.thekillerwhalesneednotrainingforhelpingthewhalersD.thekillerwhaleswanttohelpwhalesafterbeingkilled巩固提升：I.SummaryFillintheblanksaccordingtothepassage.Workingatthe_____station,Ihad_____whalesbeingattackedmanytimes.OntheafternoonIarrivedatthestation,asI_____(sort短语)myaccommodation,Iheardaloudnoisecomingfromthebay.Runningdowntotheshoreintime,wesawan____(huge同义词)animal.“ItiscalledOldTom,thekiller,”Georgesaidasheranaheadofme._____thedistancewecouldseethatsomethingwashappening.Aswe_________(draw),Icouldseeawhale_________bya_____ofaboutsixkillers.Beingbadlywounded,thewhalesoondied.Verysoon,itsbodywas______bythekillersdownintothe________ofthesea.（Keys:whaling;witnessed;wassortingout;enormous;in;drewnearer;beingattacked;pack;dragged;depths)II.Completethefollowingsentenceswithproperwords.1.Thepoliceareappealingtothepublicforanydriverwhomayhave___________(目击)theaccident.2.Theprofessor_________(暂停)foramoment,andthencontinuedhisspeech.3.Beforecleaningthebedroom,you’dbetterd________thecarpetoutofit.4.Oneweekago,myparentsu_______thatI(should)apologizetohim.5.Thechildlessoldladyofferedtoadoptoneofthechildren_____________(遗弃)bytheirparents.6.Youdonothavetoy____;Icanhearyouclearly.7.Haveyouheardofthefrogmen_______(潜水)forthesunkentreasure?8.ManyGermanartistsf_____toAmericaatthebeginningofWorldWarII.(Keys:witnessed;paused;drag;urged;abandoned;yell;diving;fled;)III.Translation1.IhadalreadyheardthatGeorgedidn’tlike_____________________________(等人).2.Icouldseeawhale________________________(被攻击)byapackofaboutsixotherkillers.3._____________________________(受了重伤),thewhalesoondied.4.FromJames’sface,Icouldseehewasterrifiedof__________________(被遗弃)byus.5.I______________________________(把这个消息告诉她)assoonasshecomesback.6.Shelooks__________________________________________.(好像玩得挺开心).7.Hearrivedhomejustintimeto_________________________________(看到他的兄弟被带走)bythepolice.8.Thebrokenbikewasfound______________________________________(被弃在河边).(Keys:1.beingkeptwaiting;2.beingattacked;3.Beingbadlywounded;4.beingabandoned;5.will/shalltellherthenews;6.asthough/asifshehashadagoodtime;7.witnesshisbrotherbeingtakenaway;8.abandonedbytheriverside)Grammar被动语态（二）—v-ing的被动语态一.回顾v-ing的形式 语态时态 主动形式 被动形式 一般式 完成式 （Keys:一般式（not）doing;(not)beingdone;完成式（not）havingdone;(not)havingbeendone)★V-ing可作主语、宾语、表语、定语、状语和宾语补足语，但不能单独作谓语。二v-ing的用法1.作主语★Swimmingisgoodforhealth.★______(raise)yourhattoaladyisgoodmanners.对一位女士脱帽致敬是礼貌的。★____________(kill)bysharksintheseaisacommonthing.(Keys:Raising;Beingkilled)It’snouse(good)doingsthIt’sawasteoftimedoingsthItisnousecryingoverspiltmilk.覆水难收。Itisawasteoftime___________(talk)tohim.Itisimportantforme_______________(learn)English.（Keys:talking;tolearn)Exercises1(1)_____theexamwilldisappointyourparents.A.YoufailingB.YourfailingC.YoufailD.Youtofail.（2).Idon'tthinkit'smuchgood_____tohim.A.writingB.towriteC.writeD.written(3)._________thesamemistakeagainmadehisparentsveryangry.（他犯同一个错误）(4).Itisnouse_______without__________.（光说不做是没用的。）（Keys:B;A;Making;talking;doing)2.作表语☆Teachingislearning.教学相长．☆Myhobbyis__________(make)modelplanes.(making)☆WhatworriedthechildmostwasCtovisithismotherinthehospital.AhisnotallowingBhisnotbeingallowingChisbeingallowedDhavingnotbeenallowed注意一Playingwithfireisdangerous.Toplaywithfirewillbedangerous.①动名词作主语表示__________多次行为，不定式作主语往往表示___________的动作。(答案：一般或抽象的；具体的或一次性）Toseeistobelieve.=Seeingisbelieving.②V-ing形式和不定式同时作主语和表语其前后形式要____________(答案：保持一致）3.作宾语V-ing形式既可作动词的宾语,也可作介词的宾语。★Wewouldappreciatehearingfromyou．我们会珍惜你的来信。★Thebirdescaped______________(catch).★Ifeellike__________(join)thearmy.★Hewasafraidof_________________(abandon)byus.(Keys:beingcaught;joining;beingabandoned)注意：在avoid,admit,appreciate,consider,delay,enjoy,escape,excuse,finish,forgive,imagine,mind,miss,practise,risk,suggest,giveup,putoff,feellike,insiston,insteadof,lookforwardto,objectto,keepon等后只接V-ing形式作宾语。注意二①在want，need，require,deserve(值得）等动词之后作宾语时，常用动名词的主动式表示被动意义。want/need/requiredoing=want/need/requiretobedoneTheproblemrequires___________________.这个问题需要认真研究。Thetreeswant__________.这些树需要浇水了。②在（be）worth后面只能用动名词的主动形式来表示被动意义。Hissuggestionisworthconsidering.Thebookisworth________.③allow，advise，forbid，permitdoingsthallow,advise,forbid,permitsbtodosthWedon’t_____________here.(不许吸烟)Wedon’t_____________________here.(不许学生吸烟)(Keys:①studyingcarefully;watering;②reading③allowsmoking;allowstudentstosmoke)Exercises2(1)Thethiefenteredtheroomwithout_____.A.noticingB.beingnoticedC.havingnoticedD.havingbeennoticed(2)Thesentencewants__________oncemore.A.toexplain B.explainingC.beingexplained D.tobeexplainedit(3)Whenheheardthebignoise,Tomstopped________(read)and________(go)tothewindowtoseewhatwashappening.(4)Iambusy_________(prepare)fortheentranceexamination,soIcan’thelp________(do)houseworkathome.(Keys:B;B;reading;went;preparing;todo)4.作定语＊Thegirlstandingthereismysister.＊Thisisapieceof_________(surprise)news.＊Theproblem___________________(discuss)nowisveryimportant.＊Thefarmers____________(work)inthefieldsaretired.(Keys:surprising;beingdiscussed;working)5.作状语◆Hearinghegoodnews,hejumpedwithjoy.◆Hesatatthetable,__________(read)ChinaDaily.◆__________(work)hard,youwillsucceed.(Keys:reading;working)6.作宾语补足语:●Isawpeoplecomingandgoinginthestreet.●Iheardher___________(sing)asonginherroom.●You’llfindthetopic_____________(discuss)everywherenow.(Keys:singing;beingdiscussed)7.---V-ing一般式和一般式的被动形式;1)Hehurriedhome,lookingbehindfromtimetotime.____________________________________________________2)Thebuildingbeingrepairedisourdormitory._____________________________________________________(答案：1.他匆匆忙忙的回家，并不时的回头往后看2.正在修建的这栋大楼是我们的宿舍）练一练：（1）Georgedidn’tlike______________.（被嘲笑）（2）Icouldseehewasterrifiedof______________byus.（被抛弃）---V-ing的完成式和完成式的被动形式3)Havinglitacandle,shewentout._________________________________________________________4)Havingbeengivensuchagoodchance,youshouldcatchit.__________________________________________________________参观了图书馆之后，我们又去了实验室。_________________________,wewenttothelab.你记得十岁的时候曾被带去北京吗？Doyouremember_________________________attheageoften?(Keys:1beinglaughed;2beingabandoned;3点燃蜡烛之后他就出去了；4给你这么好的机会，你应该抓住；Havingvisitedthelibrary;beingtakento)Exercises3Fillintheblanks:1._________(turn)totheright,youwillfindtheplaceyouwant.2.___________(ask)toputonperformance,sherefused.3._______________(finish)hiswork,Henrywenthome.4.________(learn)newwordsisuseful.5.________badly___________(wound),thewhalesoondied.6.Jameswasafraidof________________(attack)bysharks.7.Thechildrenenjoy_______________(take)totheaquarium.8.Anemonefishhideinthecoraltoavoid_____________(catch)9.Ididn’tmind___________(leave)athome.10.Thehousewants_________(clean).11.Hecameinwithout__________(ask).12._________________(show)aroundthelibrary,weweretakentoseethelab.13.Hedisliked_______________(interrupt)inhisexperiment.14._________________(not,receive)ananswer,Iwrotetohimagain.15._________________(give)suchagoodchance,youshouldcatchit将下列句子翻译成英语。1.他受不了别人那样开他的玩_______________________________________________________________________________2.告诉过这个男孩几次，最终他明白了。_______________________________________________________________________________(Keys:1.Turning;2.Beingasked;3.Havingfinished;4.Learning;5.Being;wounded;6.beingattacked;7.taking;8.beingcaught;9.beingleft;10.cleaning;11.beingasked;12.Havingbeenshown;13.beinginterrupted;14.Nothavingreceived;15.Havingbeengiven1.Hecant’tbearbeingmadefunoflikethat;2.Havingbeentoldseveraltimes,theboyfinallyunderstood)Unit4SharingTeachingaims:　　　1．知识目标：(1).Askstudentstoreadandusethefollowingwordscorrectly：airmail；fortnight；roof；muddy；textbook；concept；weekly；relevant；remote；weed；rectangle；rectangular；adjust；platform；broom；tin；jar；sniff；participate；interpreter；grill；otherwise；privilege(2).Askstudentstounderstandthesephrasesandusethemfreely：hearfrom；(be)dyingto；theotherday；dryout；dryup2．技能目标：(1)Trainthestudentsreadingabilitybyusingskimmingandscanning.(2)Trainthestudentsabilityofguessingthemeaningofthenewwordsinthereadingpassage.3．能力目标：Strengthenthestudentsreadingability；Developthestudentsabilityoflanguageoutputbyusingdiagramandforms.4．情感目标：:(1).Helpstudentsunderstandthevolunteers’work,traintheirloveforothersandhelpothersintheirdailylife.(2)Strengthentheirspiritofteamworkandsharing.Teachingmethods:Explanation,discussion,teamwork.Teachingimportantpoints:　　　1．GetsomeinformationaboutPapuaNewGuinea:thelivingconditionsandthecustoms.2.Traintheirreadingabilitybyusingdifferentreadingstrategies.Teachingdifficultpoints:1.Understandthevolunteers’workandsetuptherightvalues.2.Trainstudentsabilityofgettinginformation,dealingwithinformationandtheabilityofanalyzingproblemsandsolving教学过程：　　　Step1　Warmingup1．ShowthesignofUnitedNationsVolunteerinChina.2．Whatdoestheword“volunteer”mean？Ingroups，discusswhocanbecalledvolunteers.(Peoplewhohelpothersintheircommunityoroutsidetheircommunitywouldbecalledvolunteers.However，theywouldnotbecalledvolunteersiftheyhelptheirparents，otherrelativesorfriends.)Step2　Pre－reading1．ShowthetitleandamaptothestudentsandintroducesomeinformationaboutPapuaNewGuinea.(T：Now，let'sreadapassageaboutavolunteerworkinginPapuaNewGuinea—ALetterHome.)Step3　ScanningDividethepassageinto4partsandfindoutthemainideaofeachparagraph.Part1(Paragraph1)　Openingoftheletterandintroductiontowhatwillbetalkedaboutinthepassage.Part2(Paragraphs2－3)TheschoolwhereJoworkedandJo'sworkatschool.Part3(Paragraphs4－8)JoandJennyvisitedTombe'shomeinthevillage.Part4(Paragraph9)Endoftheletter.Step4　SkimmingSkimthepassageandfinishthefollowingtasks：Task1:Answerthefollowingquestions：(1)WhydidJosendRosemarysomephotos?(ItisdifficultforRosemarytoimaginehowlifewashard.)(2)WhywassciencethemostchallengingsubjectforJo?(Herstu