七年级英语单元整体教学设计范文

1、七年级英语单元整体教学设计范文七年级英语单元整体教学设计1教学准备教学目标1、知识目标(1).理解并记住Reading部分本单元的单词和短语。(2).理解并掌握整个故事的情节,并能填写summary.2、能力目标(1)充分发挥学生的主体地位，调动学生思维的积极性，提高综合语言的运用能力(2)通过对学生说读写的训练，增大学生的语言输入，增强其语言输出能力。3、情感、态度、价值观目标学生分析布莱船长在40多天的航程中所采用的航海技术以及所表现出的领导才能。同时，又适时地对他们进行情感教育：在任何困难面前绝不畏惧，不抛弃，不放弃。教学重难点教学重点与难点：读写说均为本节课的重点，写和说部分应为难点，

2、需加大指导和练习。教学过程Teachingprocedures:Lead-in：通过歌曲Sailing导入，让学生在轻松愉悦的音乐下近入新课的学习之中。促使学生积极主动地进入学习状态。ComprehensionStepIPleaseSkimthepassageandgetthemainidea.StepII.Scanthepassage:TrueorFalse.IwasforcedtojoinCaptainBlighinthesmallboat.Afterthecrewtookovertheship“Bounty”,CaptainBlighwasallowedtotakewithhimacha

3、rt,apassandaquadrant.Itwasverydifficultforustogetacorrectreadingfromthequadrantastheboatmovedconstantlyduringthecourse.CaptainBlighusedasystemcalled“deadreckoning”andheknewtherewaslanddirectlysouthwestoftheiroriginalposition.CaptainBlighwasasweakastherestofusbuthewasdeterminednottogiveup.CaptainBlig

4、hkeptusbusyandtriedtotakeourmindsoffourstomachsandthirstalltheway.WefinallyescapedthejawsofdeathandarrivedinTimoroverfiftydaysafterbeingsetlooseinoursmallboat.StepIII.Groupwork:furtherreading.WhencaptainBlightreturnedhomehewashonoredasahero.Discussingroupswhetherheshouldreceiveaspecialmedalornot.Ste

5、pIV.AffectiveeducationAfterlearningthetext,asseniorthreestudents,whatcanwelearnfromCaptainBlightinourlife?StepV.Summary：IamtohavesailedwithCaptainBlighonhisjourneyofover40daysthroughabout4,000milesinanopenboatthePacificOceanin1789.Inthebeginning,onour(depart),someofthecrewtooktheshipandthecaptain(de

6、posit)intoasmallboat.Thuswewerecaughtadilemma.Wedecidedtostickwithhimthickandthinthoughweseemedtofaceuncertaindeath.Duringthelongandtoughjourney,weencounteredmanyunexpectedhardships.Despite(lack)offoodandwater,hekeptus(occupy)andcheerfultotakeourmindstroubles.Allthewayhetaughtushowtocopevarioussitua

7、tions.FinallytheyarrivedatTimor(success)andtheywerehonoredas(hero).Thestoryshowsthatonemansspiritandhisdeterminationshouldnot(defeat)bycircumstances.Complexsentences(分析并翻译1-2个长难句)Challengeyourself!_GrammarFillingImproudtohavesailedwithCaptainBlighthisjourneyofover40daysabout4,000milesanopensmallboat

8、thePacificOcean.Onour(depart)fromTahiti,somecrewtooktheship.Andthoseofusonboard(catch)inadilemma.Asyoucanseefromthemapwekeptastraightcourseprettywell.Thecaptainkeptusbusy(read)thetablestoworkoutourposition.Itwastheextremelackofwaterthatwashardtocopewith(psychology)Hekeptusbusyandtriedtotakeourminds课

9、后习题Challengeyourself!_GrammarFillingImproudtohavesailedwithCaptainBlighthisjourneyofover40daysabout4,000milesanopensmallboatthePacificOcean.Onour(depart)fromTahiti,somecrewtooktheship.Andthoseofusonboard(catch)inadilemma.Asyoucanseefromthemapwekeptastraightcourseprettywell.Thecaptainkeptusbusy(read)

10、thetablestoworkoutourposition.Itwastheextremelackofwaterthatwashardtocopewith(psychology)Hekeptusbusyandtriedtotakeourmindsour(stomach).七年级英语单元整体教学设计2核心单词alternativen可供选择的事物;(两者或以上)可能的选择adj.供选择的,二选一的常用结构：havenoalternativebuttodosth.只能做某事;除jj外别无选择Wehavenoalternativebuttogoon.除了继续下去,我们别无选择。Therewasnoo

11、theralternativebuttofighttillthevictory.除了战斗到胜利,别无选择。联想拓展：alternativelyadv.或者，二者择一地alternatevt.使交替;vi.交替;adj.交替的;轮流的高手过招：（1）单项填空Inthisschool,thestudentshavethreecourses,andsevencourses.（201001陕西师大附中月考）A.required;alternativeB.requiring;alternativeC.required;alternateD.requiring;alternate解析：选A。require

12、（尤指根据法规）规定、需要，此处用过去分词required修饰courses，因为两者之间为被动关系。后空意思为j选择，选其一j土，alternative符合句意。（2）单句改错（原创）Ihadnoalternativebutreporthimtothepolice.Youhavethealternativetospeakingorkeepingquiet.TomandHarrydotheworkonalternativedays.答案：report前加totoofalternativealternatearrestvt.逮捕，拘留，吸引（注意）n.C逮捕常用结构：bearrestedfors

13、th.因某事而被捕arrestonesattention吸弓I某人的注意underarrest被捕被拘留Thecriminalwasarrestedyesterday.那名罪犯昨天被捕了。Whatshedidarrestedmyattention.她所做的吸引了我的注意力。咼手过招用适当的介词或arrest的适当形式填空（原创）Igotarrestedcarelessdriving.Herunclewasarrest,butnobodyknewthereason.Fiveyouthsinconnectionwiththeattack.Thepublicapplaudedtheofthecrim

14、inalsuspect.答案：forunderwerearrestedarrestpreservev.保护维持保存常用结构：preservesth.from使jj免遭jjYoucanpreservemeatorfishinsalt.你可以用盐保存肉或鱼。Itisoneofthedutiesofthepolicetopreservepublicorder.警察的职责之一是维持公共秩序。联想拓展：preservableadj.可保存的preservationn.保存preservern.保护者，保存者易混辨析：preserve/conserve/reserve/protectpreservev.保

15、护，维持，保存;conservev保存，保护，强调珍惜；reservev.指意见、看法的保留或座位的预定;protectv.保护，强调使其免受破坏或损害。高手过招(1)单项填空Inspiteoffailingtosaveeveryendangeredspecies,wemaypreservethemajorityextinction.(2010j。山东枣庄一轮验收)A.AgainstB.withC.beyondD.fromItisthedutyofthepolicetosocialorder.（原创）A.SaveB.reserveC.preserveD.rescue解析：选Dopreserve

16、sth.from使jj免遭卄，符合句意、。解析：选CoA、D两项都意为i。拯救j土;B项意为i。保留,保存j土;C项意为j。保护，维持j。根据句意可知，选Co（2）完成句子（原创）夏天收获的大量水果可冷藏或装瓶加以保存。Inthesummer,largecropsoffruitmaybyfreezingorbottling.我认为这些有趣的旧习俗应该保存下去。Ithinktheseinterestingoldcustoms.答案：bepreservedshouldbepreservedreliefn减轻，解除常用结构：bring/seek/find/give/feelrelief带来/寻求/找

17、至I/予以/感到解脱muchtoonesrelief=toonesgreatrelief使某人宽慰的是jjreliefroad备用车道reliefmap地形图IfeltgreatreliefwhenIheardIhadpassedtheexamination.当听到已经通过考试时，我感到轻松了许多。联想拓展：relieveonesfeelings发泄感情relievesb.of使某人解除Theministerwasrelievedofhispost.部长被解除了职务。咼手过招：单项填空Hearingthenewsthathersonwasfound,shebreathedasighof.（20

18、10j。山西太原五中检测）A.excitementB.joyC.reliefD.belief解析：选C。按照句意此处为i。减轻忧虑，松了一口气i土，C项符合句意。assumevt.设想，假定;主观认为;装出ii的样子常用结构：assumesb./sth.tobe假定/认为某人/事是iiWeassumedthatyouunderstoodthesituation.我们认为你了解形势。Heassumedawellinformedmannerbutinfactheknowsverylittle.他装出一副见多识广的样子，而实际上他知之甚少。联想拓展：assumedadj.假装的，假的假定的，设想的a

19、nassumedresult假定的结果assumingadj.自负的，傲慢的，过分自信的；conj.假如（后跟从句）assumptionn.假定，设想Hislookofastonishmentwasassumed.他那惊讶的样子是装出来的。Heistooassuminginthisattitudeabouttheenergysupply.他在对待能源问题的态度上显得过于自信。Assumingthattheweatherisfavourable,farmerswillhaveabumperharvest.假如风调雨顺，今年农民将获丰收。咼手过招完成句子（原创）假如今天下午下雨我们该怎么办呢？th

20、isafternoon,whatshallwedo?在证实他有罪之前我们必须要假定他是清白的。Weinnocentuntilheisprovedguilty.答案：Assumingitrainsmustassumehimtobesomehowadv.不知怎么地;以jj方式常用结构：somehoworother不知是什么原因;由于某种原因;以某种方式Somehoworotherwebecamefriends,Ineverknewjustwhyitwas不知何故我们成了朋友，我绝不知道为什么会这样。易混辨析：anyhow/somehow/somewhatanyhow意为j无论如何，相当于anywa

21、y;atanyrate;somehow意为j以某种方式(insomewayorother)j或j由于某种原因j土；somewhat意为j从某种意义上讲;有几分j，相当于inaway,rather。IalwaysknowIdgetthejob,somehow.也不知为什么，我总觉得能得到那份工作。SomehowwemustgettoGlasgow.我们得设法到格拉斯哥去。Hecouldhavefinisheditonschedule,butsomehowhefellbehind.他原本能按预定进度做完这件事的，但不知怎么却落后了。Iamsomewhattiredofthisbook.我对这本书有

22、点厌烦。咼手过招选词填空(somehow/anyhow/somewhat)(原仓U)Wemustgettheworkfinishedorotherbytomorrowmorning.Itmayrain,butIshallgoout,Idontmindtherain.ThepricewashigherthanIdexpected.答案：somehowanyhowsomewhat重点短语regardlessofadj.不管，不顾Peopleshouldbehiredregardlessofraceandsex.雇用人员应没有种族、性别的差异。Hecontinuedspeaking,regardle

23、ssofmyfeelingsonthematter.他不顾及我在此事上的感受而继续往下说。联想拓展：regardlessadv.无论如何;不管;不顾disregarding/inspiteofite三者意义和用法相同，区别不大。regardlessnessn.不注意温馨提示：inspiteofthefactthat句式表示j虽然;即使,不管事实上如何i。although/thoughconj.尽管，虽然;其后接句子。高手过招：单项填空thedifficultiesintalking,theycanunderstandeachotherbybodylanguage.（2010j。安徽合肥八中检测

24、）A.RegardlessofB.AlthoughC.ThoughD.InspiteSomepeopleactregardlesswhatwillhappena仕erwards.（2010）0江苏盐城质量检测）A.withB.asC.ofD.for解析：选A。although与though是连词，后需跟句子，而thedifficultiesintalking是名词短语，故排除。D项表达有误。故选A。解析：选C。regardlessof不顾，不管。符合句意。fedupwith受够了;厌烦;饱受lmfedupwithwaitingforher.我等她都等得不耐烦了。Whatsthematter?Y

25、oulookprettyfedup.怎么啦?你显得那么不耐烦。联想拓展：feedsb./sth.onsth.给（人或动物）食物;喂;饲养feedon（动物）以卄为主食feedsth.tosb./sth.给（人或动物）某物作为食物咼手过招：用适当的介词填空（原创）Severalchildrenwerefeedingbreadtheducks.Whatdoyoufeedyourdog?Cowsfeedgrass.Imfedupthesamebreakfasteverymorning.答案：toononwithcutup切碎;使伤心，严厉批评Peter,whydontyoucutupvegetabl

26、es?彼得，为何不把蔬菜切碎了呢？联想拓展：cutoff切断;剪掉cutdown砍伐;削减cutin打断cutout剪去，删去;略去cutintopieces切成碎片DontcutinwhileImtalking!我说话时别插嘴！咼手过招单项填空Halftheforestwastomakeroomforthenewroad.（2010）0江苏盐城质量检测）A.cutoffB.cutdownC.cutupD.cutaway解析：选Bo考查短语辨析。cutoff切除;cutdown砍倒;cutup将（木头等）分解开。lookahead向前看;为将来打算联想拓展：lookback向后看；回顾look

27、out留神;注意lookinto调查lookup查找;形势好转;看望lookuptosb.钦佩/尊敬某人lookthrough仔细查阅lookforwardtosth./doingsth.盼望着lookon旁观;看作lookover快速浏览;复习lookdown（on/uponsth.）向下看；轻视Lookout!Thereisdangerahead!当心!前面危险！Imlookingforwardtoseeingyouthissummervacation.我盼望今年暑假能见到你。咼手过招：完成句子（原创）Youshould（翻阅字典查查这个生词）.Iam（盼望）hearingfromyoua

28、ssoonaspossible.（当心）oryouwillcatchcold.Ihaveto（复习笔记）fortheexam.答案：lookupthewordinadictionarylookingforwardtoLookoutlookovermynotes重点句型Ifonlyitcouldbejustlikelastyear!要是能像去年那样该有多好啊！ifonly但愿;要是卄就好了。其后一般用虚拟语气。IfonlyIwereadoctor.这句话用的是一般过去时，意思是:我现在要是个医生就好了。与现在相对应的句子用一般过去时。IfonlyIhadsaidnothing.而这句用的是过去完

29、成时，意思是：我当时什么都不说就好了。是与过去时态相对应的，故用过去完成时。IfonlymysondidntspendsomuchtimebeforeTV.这句可以理解为一般现在时的虚拟语气，所以句子中使用了一般过去时态。原意为：要是我儿子不在电视前面待那么长时间就好了。温馨提示：onlyif表示i。只有，只要i土，后接让步状语从句，主句采用倒装句式。Iwakeuponlyifthealarmclockrings.只有闹钟响了，我才会醒。Onlyifateacherhasgivenpermissionisastudentallowedtoenterthisroom.只有得到老师的允许，学生才能

30、进入这个房间。咼手过招：单项填空LookatthetroubleImin!IfonlyIyouradvice.（2010江苏徐州质量检测）FollowedB.wouldfollowC.hadfollowedD.shouldfollow解析:选C。由句意可知此处为ifonly引导的条件状语从句，且用与过去事实相反的虚拟语气。Abruptlyshesatdown,onlytobescoopedupbyherlaughing,shoutingsister,Luna.她突然坐了下来，结果被爱吵闹的妹妹露娜一把抱了起来。onlytodo是不定式作结果状语，意为j不料，结果却i,表示出乎意料或令人失望的结

31、果。Ihurriedtothepostofficeonlytofinditclosed.我匆忙地去邮局，却发现它已经关门了。Hehurriedhomeonlytofindtheguestshadleft.他匆匆忙忙赶回家,结果发现客人们已经走了。温馨提示：现在分词也可以作状语表示结果，但表示的是意料之中的结果。Hedroppedtheglassesontheground,burstingitintopieces.他把眼镜掉在了地上，摔成了碎片。高手过招：单项填空Hegottotheairporttofindthattheplanehadlefttwominutesbefore.（2010讯浙江

32、温州一模）justB.onlyC.inorderD.almost解析：选B。ionly+不定式i结构表示令人失望的结果。句意为：他到达机场，结果却发现飞机在两分钟之前就飞走了。七年级英语单元整体教学设计3教学准备教学目标Teachingaims:（教学目标）Toprehendthepassageandimprovethereadingskills.Toexpressdifferentviewsofanargument.Tolearnabouthowadvertisementsworkandavoidbeingcontrolledbyads.教学重难点Importantpoints:（重点、难点

33、）Comprehensionofthetext.Knowledgeaccumulationofadvertising.Usefulwordsandexpressions.教学过程WarmingupPleaseenjoyavideoandsomepicturesandanswersomequestions.Canyourememberthenamesofanyproductsthatwerebeingadvertised?Ifso,whydoesthisadappealtoyoumore?Whatarethefeatures（特征）ofads?Wherecanyouseeads?设计意图：通过给

34、学生展示一些广告视频和图片，激发学生对广告运作的兴趣，同时激发学生对相关词汇的回忆，从而为学习课文打好铺垫。FastreadingTrmusofthefactthattherearemanyadvertisementsinordailylife.helpusunderstandhowadsworkandavoidbeingcontrolledbythem.tellushoweffectiveadsareshowushoweffectiveadscanbemadeScantheheadingsofeachsectionandgetage

35、neralunderstandingofthetext.Sumupthemainideaofeachsection设计意图：快速阅读技能训练。通过寻读，训练学生有目的、有选择地快速观览，寻找所需要的信息的能力。通过回答主旨问题，学生对文章的内容、结构和作者的写作意图有了一个整体印象。通过让学生分段并总结段落大意，培养学生归纳主旨和概括能力DetailreadingReadpart1andanswerquestions.Task1Answerthequestion.Wheredotheyadvertise?Task2TranslatethesentenceEvensomeofthecasualg

36、armentswewearhavebrandnamesattachedtothemwhichturnusintowalkingadvertisements.Readpart2andanswerquestions.Task1AllofthefollowingfactsaboutanadinParagraph2arementionedexceptits.A.definitionB.meansC.advertisersD.targetaudienceWhoadvertises?Whydotheyadvertise?Task2Fillinthetable.Readpart3andanswerquest

37、ions.Task1Answerthequestion.Theexampleoftheadolescentboysinthethirdparagraphshowsus.A.whichgroupisthetargetoftheputergamesitisimportantfortheadvertiserstoidentifythetargetaudiencethatyoungpeoplearemorelikelytobuyputergamesitmakessensetomakeputergamesadthatappealtoadolescentboysHowdotheydecidewhereto

38、advertise?Task2Fillinthetable.Task3Translatethesentences1.Someadvertisementsappealtopeoplesdesiretosavemoney.Othersaremorelikelytobenoticediftheyarefunny.Aswellasreachingtherightaudiencewiththerighttechnique，advertisersmustalsoplacetheiradsintherightmedium.Task4Retellthispartbyusingtheinformationgiv

39、en.Howdoadvertisersmakeeffectiveads?Identifythetarget(pay。for。，bewasted,reach,inotherwords,havingidentified,asmuchaspossible,fitinto,formthebasisfor)Appealtothetarget(inorderto,appealto,some,desire,others,aremorelikelyto,conscience,worthycitizen.)Useasuitablemedium(aswellas,audience,technique,medium

40、,playabigpartin,televisionads,abigcorporation,afford,ontheotherhand。）Readpart4andanswerquestions.Task1Answerthequestion.1.Doesadvertisingwork?Task2Fillinthetable.Task3Translatethefollowingsentences.Ontheotherhand，beingconstantlyexposedtoadvertisementscallhelptochangeouropinionsovertime.课后习题Homework假

41、设你是一位刚刚大学毕业的广告专业的求职学生，正接受面试，考官要你口头描述广告的定义以及如何制作有效广告。现在请你按照上面提示为他写一则约120-150字的短文。七年级英语单元整体教学设计4目标认知重点词汇：scale,postpone,evolve,attach,datebackto,giveoutconflict,restriction,fluency,appeal,重点句型：not?until句型语法：宾语精讲巧练重点词汇scaleBraveyoungmentooktheopportunityofgoingonbotanicalexpeditions,oftenfacingmanydang

42、ersincludingdisease,?andconflictswiththelocalpeople.(P32)conflictn.angrydisagreementbetweenpeopleorgroups表示“冲突，争端”，常与介词between/over连用，beinconflictwithsb.表示“与某人处于争执中”。conflict也用作动词，表示“冲突;争执”女如Thereisaconflictbetweenthetwosidesofhispersonality.Sheisinconflictwithheremployeroversicknesspay.Thetwostorie

43、sconflicted,soIdidnotknowwhattobelieve.区别conflict,fight,struggle都含“战斗”、“斗争”的意思。conflict指“由于严重不一致，而引起抵触或冲突”，如：Theiraccountofthecausesofthewarconflictswithours.他们对于战争起因的报告与我们的报告相反。fight原义是“打仗”、“战斗”，指“任何形式的斗争”，特别强调“短兵相接”，如：Thetwoboysfought.两个孩子动手打起来了。struggle本义是“挣扎”，指“克服某种障碍或困难，以达到某种目的”，意味着“处境难”，女如They

44、werestrugglingforpeace.他们为和平而斗争。【随时练】Indealingwithpublicrelations,weshouldmakeeveryefforttopreventtheinpersonality.A.contractB.contrastB.connectionD.conflictKey:D.析：conflict争论，摩擦，冲突;contact接触，联系，交往;contrast对比;对照connection联系，关系。restriction【原句回放】Atthattime,therewererestrictionsonthemovementofEuropeans

45、andso,?(P33)restrictionn.theactoflimitingorcontrollingsomeoneorsth.表示“限制，约束”，短语lift/removerestrictionson表示“解除对？的限制”，女如Therestrictionofpressfreedomisseenasanabuse(侵犯)ofhumanrights.Wehavebeenaskingthegovernmenttolifttherestrictionsonfoodexport.restrictv.表示“限制，限定”，restrictsth.tosth表示“限制某人某物”;restrictiv

46、eadj.表示“严格限制的”。女如Doctorshaverestrictedthenumberofvisitstotwoperday.Travelismydream,butabusyworkinglifehasrestrictedmyopportunities.Thecurrentbuildingregulationsareveryrestrictive.【随时练】Thecountyisfacingrestrictionstheuseofwaterforirrigatingcrops.A.toKey:CB.withC.onD.towardfluency【原句回放】，inordertotrave

47、lunnoticed,hedevelopedhisfluencyinChinese？anddressedasaChineseman,evenshavinghisheadintheChinesestyle.(P33)fluencyn.qualityofspeaking,writinginaneasysmoothmanner表示“流利，流畅”，withfluency表示“流畅地,滔滔不绝”，如：VisitorswereamazedatthestudentsconversationalfluencyinEnglish.HespeaksEnglishwithgreatfluency.fluentadj

48、.表示“流利的，熟练的”,befluentin表示“在某方面熟练的”，fluentlyadv.“熟练地”如：couldnimagineourprimeministerwasfluentineightforeignlanguages.YoutYouspeakmorefluentlythanI.【随时练】ShespeaksthoughnotverycorrectFrench.A.fluentKey:AB.fluentlyC.fluencyD.withfluencyappealappeal用作名词，表示“呼吁，请求，吸引力”，常与介词for连用，makeanappeal请求；女口：Theyhavel

49、aunchedanappealtosendfoodtothefloodvictims.Therehavebeenseveralappealsforanendtothefighting.Theoldcouplemadeanemotionalappealforhisdaughtertoconnectthem.【随时练】Thedesignalltheagesandsocialgroupsisnoteasytomake.A.appealedtoC.tobeappealedtoKey:DB.beingappealedtoD.appealingtopostpone【原句回放】Myparentssugges

50、tedpostponingourvisittothepyramidbecausewedidnthaveenoughtimetoseethembeforeweleftEgypt.(P35)postponevt.todecidethatsth.willnotbedoneatthetimewhenitwasplanned,ortodelay表示“推迟，延期”，postponedoingsth表示“推迟做某事”常与介词till/until/to连用，如：WepostponedthematchfromMarch5thtoMarch19th.Theballgamewaspostponedbecauseof

51、theheavyrain.区别delay/postpone/putoff均含“推迟”、“延期”、“延缓”的意思。delay指“暂时阻挠或阻挡,稍后可再继续进行”，女如Thesteamerwasdelayedbybadweather.汽轮因天气不佳而延期。postpone是正式用语，语义较强，指“有意识地延至将来某一特定时间”,在多数情况下,后面说明改在何时进行,如：ThemeetinghasbeenpostponedtoFriday.会议推迟到星期五举行。putoff与postpone大致同义,但较通俗口语化,如：Letsputthisofftillsomeothertime.我们还是把这搁一

52、搁,以后再说吧。【随时练】WevehadtopostponetoFrancebecauseAdriansgotaninterviewforajobthatweek.A.goingKey:AB.goC.togoD.togoingevolve【原句回放】Overtime,manyfloweringplantsandtheiranimalpollinatorshaveevolvedtogether.(P38)evolvevivt.todevelopnaturallyandgraduallyoveraperiodoftime表示“发展，进化”，常与介词from/into连用，如：Therewasade

53、bateastowhetherbirdsevolvedfromdinosaurs.TheBritishpresentpoliticalsystemhasevolvedoverseveralcenturies.evolutionn.表示“进化(论)，发展”，evolutionaryadj.表示“进化的,发展的”。如：Thespaceprogramistheevolutionofyearsofresearch.Thenewfossilfindsmaytellusmoreabouthumanevolution.【随时练】Thedevelopmentalhistoryofthesocietytells

54、usthatmanhas_fromtheape.A.involvedKey:CB.dissolvedC.evolvedD.solvedattachattachvt.toconnectonethingtoanother表示“系上，缚上，附加”，常与介词to连用，attachalabelto贴上标签，女如Therewasamassageattachedtotheflowers.Noblameattachestohimfortheaccident.Weshouldattachprimaryimportancetothedevelopmentofeconomy.attachedadj.表示“连接的，附

55、加的”，attachmentn.表示“附件，爱慕”。如：Shefoundherselfgrowingdeeplyattachedtotheoldlady.Thehallwayleadstoabathroomwithbathandshowerattachment.【随时练】returninghome,shefoundanotetothedoor,reading:“callOninlater.”A.attachingKey:BB.attachedC.attachD.beingattacheddatebacktoSmell:strong,sweetperfume,typicallyonlygiven

56、outatnight.(P38)Dontmentionthatatthebeginningofthestory,oritmaytheshockingending.giveawayKey:Agiveoutgiveupgiveoff重点句型not?until句型【原句回放1】However,itwasnotuntiltheeighteenthandnineteenthcenturiesthattheexplorationofthebotanicalworldbeganonalargescale.(P32)not?until表示“直到?才，在?之前不”，只用于主句谓语是瞬间性动词，如果主句谓语是延续

57、性动词时则不用not,有时until可以与before互换，如：cantstartthejobuntilwehavetheapprovalfromtheauthorityconcerned.WeHewaiteduntilthevolcanobecamequietandhewasabletoreturntwodayslater.Dontpromisehimanythingbeforewevehadtimetothinkaboutit.如果“notuntil?”结构置于句首时，主句的语序要用倒装结构，而until引导的句子不倒装，女如NotuntilIlefthomedidIbegintounde

58、rstandhowkindmyparentswere.“not?until句型”用于强调句中“Itwas/isnotuntil?that”表示“直至U?才”女如ItwasnotuntilhetoldmethatIknewaboutit.Itwasnotuntilthe1880thattherewereconsistentexperimentalfindingstosupportthetheory.在until引导的时间状语从句中，主句若是一般将来时，从句往往用一般现在时或现在完成时。如：Dontgetoffuntilthebushasstopped.【链接高考】【考例1】Itwasbackho

59、meaftertheexperiment.A.notuntilmidnightdidhegoC.notuntilmidnightthathewentB.untilmidnightthathedidntgoD.untilmidnightwhenhedidntgo【答案与解析】C。考查强调句型“Itwasnotuntil?that”。【考例2】“Youcanthavethefootballbackyoupromisenottokickitatmycatagain,”theoldmansaidfirmly.A.becauseB.sinceC.whenD.until【答案与解析】D.句意是：直到你答应

60、不再用球打我的猫，否则你不会要回你的球，这位老太太坚定的说。【考例3】Iwonttellthestudenttheanswertothemathproblemuntilheonitformorethananhour.A.hasbeenworkingC.willhavebeenworkingB.willhaveworkedD.hadworked【答案与解析】A.until引导的时间状语从句中，主句用一般将来时，从句则用现在时。【考例4】Wearetoldthatweshouldfollowthemainroadwereachedthecentralrailwaystation.A.wheneve