新世纪基础英语2

UnitOneⅠ.　Teaching　AimsThisunitaimstohelpstudentsimprovetheirnarratingskills.Theteachershouldencouragestudentstoexchangetheirviewsonnarratingonething(orperson)oraseriesofthings(orpersons).Bytheendofthisunit,studentsshouldgrasptheusefulwordsandexpressionsforcomprehension,befamiliarwithdifferentusesofthepresentcontinuoustenseandpastcontinuoustenseandbeabletoexpresstheiropinionsaboutnarrationinreasonablycorrectandappropriateEnglish.Ⅱ.TeachingPeriods教学时间安排（8课时）1.1---2课时：Vocabulary,TextA2.3---4课时：ExercisesI-V3.5---6课时：Dialogue,TextB4.7---8课时：Grammar,ExercisesVocabularycheck:Checkstudents'understandingofjustafewkeywordsfromthetextbygivingtheirEnglishexplanationsandaskingthestudentstogivethewordsandtheirChinesemeanings.difficulttoexplain,orunderstand难以解释或理解的(strange)notforget(remember)becomecombinedintoonesubstance混合，搅和(mix)putinorintoaliquidforamoment蘸;浸，沾(dip)extremelybad;awful极差的;很糟的(terrible)whichmattersalot;havingorlikelytohavegreateffect,value,orinfluence重要的，重大的;很有作用(价值、影响)的(important)notanyofagroupofmorethantwo(在一组两个以上的人或物中)没有一个(none)Backgroundinformation:Providestudentswithsomeculturalbackgroundtofamiliarizethemwiththesubject.Chemistryisthestudyofthecomposition,structure,properties,andinteractionsofmatter.ItarosefromattemptsbypeopletotransformmetalsintogoldbeginningaboutAD100,aneffortthatbecameknownasalchemy.Modernchemistrywasestablishedinthelate18thcentury,asscientistsbeganidentifyingandverifyingthroughscientificexperimentationtheelementalprocessesandinteractionsthatcreatethegases,liquidsandsolidsthatcomposeourphysicalworld.Asthefieldofchemistrydevelopedinthe19thand20thcenturies,chemistslearnedhowtocreatenewsubstancesthathavemanyimportantapplicationsinourlives.Detailedstudy:Askstudentstoreadthetextcarefullyandprovidethemwithsomedetailedexplanationsofthefollowingdifficultlanguagepointsorstructures.LookcarefullyandlearnMyfriendPaulwillneverforgethisfirstchemistryteacher.Hewasalittlemanwiththickglasses,buthehadastrangewayofmakinghisclasseslivelyandinteresting.Andhislessonswerenoteasilyforgotten.Paulremembersoneofhisfirstlessonsfromthisteacher.Afterthestudentswereallinthechemistrylab,theteacherbroughtoutthreebottles.1Onewasfilledwithpetrol,onewithcastoroilandonewithvinegar,"Nowwatchcarefully,"saidtheteacher.Hethenfilledacupwithsomeofthepetrol,someofthecastoroilandsomeofthevinegar.Asthestudentswatchedhimquietly,hemixedthethreetogether.Afterthat,hehelduponeofhisfingersandshowedittotheclass.Hethendippeditintothecup.Afterafewsecondshetookhisfingerout."Nowwatch,"hesaid."Remember,youmustdoeverythingasIdo?"Heputafingerinhismouth,tasteditandsmiled,lookingratherpleased.Thenhehandedthecuparoundtheclassofstudents.Eachstudentdippedafingerintothemixtureandsuckedit.Insteadofsmiling,eachofthemmadeaface.Themixturetastedterrible.Whenthecupwasatlastreturnedtotheteacher,hesaidsadly,"I'msorry,noneofyouwatchedcarefullyenough.Yes,Isuckedafinger,hutthefingerIputintomymouthwasnottheoneIhaddippedintothecup.ItwasPaul'sfirstimportantlessonasastudentofchemistryandheneverforgotit.仔细观察以学习我的朋友保罗永远不会忘记他的第一位化学老师。虽然这位老师身材瘦小，戴着一副厚厚的眼镜，但是他却能用奇特的方式使课程变得生动有趣。他的课总是令人难忘。保罗还记得这位老师最初上的几次化学课中的一节。当学生们都进了化学实验室后，老师拿出了三个瓶子:一瓶装满了汽油，一瓶装满了蓖麻油，还有一瓶装满了醋。"现在仔细观察!"老师说。接着，他往一个杯子里倒了一些汽油、一些蓖麻油和一些醋。当学生们安静地观察的时候，他把这三种液体搅拌混合在一起。然后，他伸出一根手指给全班同学看，接下来他将手指浸入杯中。几秒钟后，他拿出手指。"看仔细了!记住，你们必须照我的样子做。"他说。他把手指放进嘴里，尝了尝，笑了，看起来好像很高兴。接下来他把那杯混合液轮流递给每一位学生。他们都把手指浸入杯中，然后吮吸那根手指。他们并没有笑，而是纷纷做鬼脸。这杯混合液的味道糟透了。当这杯混合液最后回到老师手里的时候，他沮丧地说:"我很遗憾，没有一位同学认真仔细地观察了我的实验。是的，我的确吸了一根手指，但我放进嘴里的手指并不是我浸入杯中的那一根。"这是保罗学习化学以来所上的第一节重要的化学课，他永远不会忘记这一课。Task-basedExercises:在15分钟内，记住课文后面所列单词。10%记住下列词组，并记住用自己的话或采用课文中含有这些词组的句子。35%例如：bringout取出Theteacherbroughtoutamapfromhisbag.。（练习5）Theteacherbroughtoutthreebottles.(课文)makesb./sth.+adj.使某人/某事……bringout取出befilledwith充满了holdup举起;支撑;继续下去dipinto蘸;将……浸人showsb.sth.把某物出示给某人看insteadof代替atlast最后makeaface做鬼脸oneof……之一noneof一个也没有3.把下列句子译成英语并记住这些句子：35%1.这位老师是一个身材瘦小，戴着一副厚厚的眼镜的人，但他却能用奇特的方式使课程变得生动有趣。2.他的课总是令人难忘。3.老师从包里拿出一张图。4.老师拿出了三个瓶子:一瓶装满了汽油，一瓶装满了蓖麻油，还有一瓶装满了醋。5.房间里到处是烟。(befilledwith)6.他往一个杯子里倒了一些汽油、一些蓖麻油和一些醋。7.他伸出一根手指给全班同学看。8.约翰是我最好的朋友之一。(oneof)9.接下来他将手指浸入杯中。10.请照我说的做。(as)11.他们并没有笑，而是纷纷做鬼脸。12.这杯混合液的味道糟透了。13.这瓶牛奶有点酸(sour)了。(taste)14.没有一位同学认真仔细地观察了我的实验。15.我放进嘴里的手指并不是我浸入杯中的那一根。16.这是保罗学习化学以来所上的第一节重要的化学课。17.我们最后在操场上找到了他。(atlast)18.那小男孩把手指戳到他妈妈的嘴里去了。(dip...into)19.不要对客人做鬼脸，那是不礼貌的。20.他把一支手指放进嘴里，尝了尝，笑了，看起来好像很高兴。参考 答案 八年级地理上册填图题岩土工程勘察试题省略号的作用及举例应急救援安全知识车间5s试题及答案 ：1.Theteacherbroughtoutamapfromhisbag.2.Wefoundhimontheplaygroundatlast.3.Theroomwasfilledwithsmoke.4.DoasItellyou,please.5.Johnisoneofmybestfriends.6.Themilkinthebottletastesalittlebitsour.7.Don'tmakeafaceatguests.Itisimpolite.8.Thelittleboydippedhisfingerintohismother'smouth.4.在20分钟内，记住usefulexpressions和ExercisesII中词组和单词的英语解释：20%1·Hewasalittlemanwiththickglasses.这位老师身材瘦小，戴着一副厚厚的眼镜……介词with在英语中是相当活跃的，而且它也含有多种不同的意义。在课文中，with相当于wearing，表示"戴着，佩戴;作为所有物、属性或特点"。这个介词还有以下几种基本意义:a·inthecompanyof;accompanying和……，陪伴……，在……陪伴下;随同。Didyougowithher?你跟她一起去吗?注意:with和and都被译为"和"，因此经常被混淆。这两句的汉语译文是很相似的。但是两句中的谓语动词的形式不同。and是连词，而with是介词。AandB作主语，此处and表示加上，所以第二句使用复数谓语动词:A.withB中真正的主语是A，而withB只是补充说明，因此第一句使用第三人称单数谓语动词。b，nextto;alongsideof在……旁边，同……在一起。Theboysatwiththefamily·那个男孩与家人坐在一块儿。c·bythemeansof(方法，手段)oragency(媒介，工具)用(通过)……的方式或媒介Hemadeuslaughwithhisjokes，他用笑话把我们都逗乐了。，2buthehadastrangewayofmakinghisclasseslivelyandinteresting.·……但是他却能用奇特的方式使课程变得生动有趣。·way在此处的意思是amannerormethodofdoingsth·，即做某事的方式或方法。makesb·/sth，+adj.使某人/某事……这里的形容词补充说明宾语的状态，也被称为宾语补足语。Hisdecisionmakesmehappy·他的决定令我感到高兴。HaveImademyselfclear?我把自己的意思表达清楚了吗?Hethenfilledacupwithsomeofthepetrol,someofthecastoroilandsomeofthevinegar.(para.3)接着，他往一个杯子里倒了一些汽油、一些蓖麻油和一些醋。Fillsth·withsth·使……充满…Mymotherfilledtheglasswithmilk·妈妈往玻璃杯中倒满了牛奶。Johnsonfilledtheblank(空白的)spaceonthepagewithnotes.约翰逊在页码的空白处写满了注解。在英语中，as是个相当活跃的词语，它能够充当介词、连词和副词。a·as充当比较连词，一般出现在as·¨as中，表达"与……一样"。DavidrunsasfastasJohnson·大卫跑得跟约翰逊一样快。IamastallasLiMing·我跟李明一样高。b·as用于引导原因状语从何。Youaretired,youhadbetterrest.,既然你累了，最好休息一下。c·as作介词，表达如同……，像……"。Theyunited(团结)asoneman·他们团结得像一个人。Afterthat,hehelduponeofhisfingersandshowedittotheclass.(para.3)然后，他伸出一根手指给全班同学看。Showsth.tosb·向某人出示某物。Show后接双宾语，所以我们也可以说showsb.sth·。glve,tell等词也有相同的用法。但是需要注意的是:如果指物的宾语是代词的话，一般采用giveit/themtosb·等类似的表达方式。V.Decidewhetherthefollowingstatementsaretrueorfalseaccordingtothetext.Ifitistrue,putTinfrontofthestatement;ifitisfalse,putFinfrontofit.(T)1(F)2(F)3(F)4(F)5Paul'steacherworeapairofglasses.Beforethestudentswereallinthelab,hebroughtoutthreebottles.Onebottlewasfilledwithwater,onewithcasteroilandonewithvinegar.Hedippedthefingerintothecupwithoutshowingittotheclass.Aftertastingthemixture,allofthestudentsmadefacesbecausetheythoughtitwasfunny.Usefulexpressions:Drawstudents'attentiontothefollowingusefulexpressionsfromthetextandaskthemtomakesentenceswiththoseinbold.1·老师从包里拿出一张图。(bringout)2·我们最后在操场上找到了他。(atlast)3·房间里到处是烟。(befilledwith)4·请照我说的做。(as)5·约翰是我最好的朋友之一。(oneof)6·这瓶牛奶有点酸(sour)了。(taste)7·不要对客人做鬼脸，那是不礼貌的。(makea饱ce)8·那小男孩把手指戳到他妈妈的嘴里去了。(dip...into)1.Theteacherbroughtoutamapfromhisbag.2.Wefoundhimontheplaygroundatlast.3.Theroomwasfilledwithsmoke.4.DoasItellyou,please.5.Johnisoneofmybestfriends.6.Themilkinthebottletastesalittlebitsour.7.Don'tmakeafaceatguests.Itisimpolite.8.Thelittleboydippedhisfingerintohismother'smouth.比尔·盖茨是一位世界名人，他为个人电脑的变革做出了巨大的贡献。1955年10月28日他出生于一个在商业、政治和社区服务方面有着悠久历史的家庭。比尔·盖茨31岁时已经成为全美最年轻的亿万富翁。到目前为止，他的财富估计已经高达620亿美元。从他早期求学开始，他的数学成绩就一直名列前茅，而他的记忆力也像照相机一般惊人地准确。他的父母意识到他的才智，于是决定让他就读于一所以浓郁的学术气氛而闻名的私立学校湖畔中学。父母的这个决定对比尔·盖茨未来的生活有着深远的影响。因为正是在湖畔中学就读期间，比尔·盖茨第一次接触了电脑。TextBBillGatesisaworld-famouspersonwhohasdonealottorevolutionizethepersonalcomputer.OnOct.28.1955hewasbornintoafamilywithrichhistoryinbusiness,politicsandcommunityservice.WhenGateswas31yearsold,hebecameAmerica'syoungestbillionaireandnowhiswealthisestimatedat62billiondollars.Fromhisearlyschooldays,hewastheschool'sbestmathematicianandhehadaphotographicmemory.HisparentsrecognizedhisintelligenceanddecidedtoenrollhiminLakeside,aprivateschoolknownforitsintenseacademicenvironment.Thisdecisionhadfar-reachingeffectsonBillGate'slife.ForitwasatLakesidethatGateswasfirstintroducedtocomputer.Gate'sbigbreakcamewhenhewasstudyingatHarvardUniversity.He'dheardthatacomputercompanyneededsoftwaretorunitsmachinewith.ForsixweeksheworkeddayandnightwithhiscolleaguePaulAlientogethercreating"BASIC".Itturnedouttobeasuccess.Itwasaccepted,andsoGatesleftHarvardandsetuphiscompanyMicrosoft.HethenwentontodevelopDOSandWindows.Today,four-fifthsofthecomputersintheworldrunoneitherDOSorWindows.Gate'scompanyMicrosoftnowemploysmorethan48,000peoplein60countries.Evenso,Gatesstilladmitstogettingasmuchexcitementfromthetechnologyashedoesfromrunningthebusinesssideofthings.Hesays,"Istilllovetechnology.Icansitandplaywithsoftwareallnightlongandreadasciencemagazineallnightlong."TranslatethefollowingsentencesintoEnglishwiththewordsorphrasesprovidedinbrackets.用括号中提供的单词或短语将下列旬子翻译成英文。1.他35岁时考上了一所商学院。(enrollin)2.结果那天是晴天。(turnout)4·他为女儿设立了一个基金会(fund)。(setup)5·这种药对发烧没有多大作用。(haveeffecton)6·现在让我们接着来讨论下一个问题。(goontodo)7·他们继续工到了晚上10点。(9oondoing)8·昨天我在街上碰见(comeacross)的是张华。(Itisthat1.Hewasenrolledinabusinesscollegeattheageof35.2.LiMinghasgotacoldandcougheddayandnight.3.Itturnedouttobefinethatday.4.Hesetupafundforhisdaughter.5.Themedicinehaslittleeffectonfever.6.Nowlet'sgoontodiscussthenextquestion.7.Theywentonworkingtillteno'clockp.m..8.ItwasZhangHuathatIcameacrossyesterdayonthestreet.III.Changeeachofthefollowingsentencesintoaspecialquestiontowhichtheunderlinedpartistheanswer.1.WhereisDavidwatchingaTVplay?2.Whataretheboysdoingontheplayground?3.Whenwasshepreparingherlessons?4.Whowereplantingtreesonthefarm?IV.Fillintheblankswiththeverbsintheirpropertense.1.were;were;doing2.Did;go;did3.Is;isn't;is;ishaving4.plays;isn'tplaying;ishaving;arediscussing5.lived;isliving6.boils7.Does;go8.is;standingV.TranslatethefollowingsentencesintoEnglish.1.—WhatisJackdoing?—Heisreviewinghislessonsintheclassroom.2.—Whatwereyoudoingateightyesterdayevening?—Iwasseeingamovie.Why?—Tomwaslookingforyouallaround.3.Therearetwochildrenintheroom.OneiswatchingTV,theotherisdrawingapicture.4.—Whydidn'tyoucomeyesterdayevening?—Iwaswritingsomethingfortheschoolpaper.UnitTwoⅠ.　Teaching　AimsThisunitaimstohelpstudentsimprovetheirnarratingskills.Theteachershouldencouragestudentstoexchangetheirviewsonnarratingonething(orperson)oraseriesofthings(orpersons).Bytheendofthisunit,studentsshouldgrasptheusefulwordsandexpressionsforcomprehension,befamiliarwithdifferentusesofthepresentcontinuoustenseandpastcontinuoustenseandbeabletoexpresstheiropinionsaboutnarrationinreasonablycorrectandappropriateEnglish.Ⅱ.TeachingPeriods教学时间安排（8课时）1.1---2课时：Vocabulary,TextA2.3---4课时：ExercisesI-V3.5---6课时：Dialogue,TextB4.7---8课时：Grammar,ExercisesTextAEnglandandBritainWhat'sthedifferencebetweentheBritishIsles,Britain,theUnitedKingdomandEngland?TheBritishIslesismainlymadeupoftwolargeislands.'OneiscalledIrelandandtheotherBritain.Britain,orGreatBritain,isthelargerofthesetwoislands,anditisdividedintothreeparts:Scotland,WalesandEngland.TheUnitedKingdom(UK)isshortfortheUnitedKingdomofGreatBritainandNorthernIreland.ItismadeupofScotland,Wales,andEngland(i.e.thewholeofBritain),andalsoaboutone-sixthofIreland,theNorthernpart.TherestofIrelandisself-governing.Englandisthelargest,mostpopulous,andgenerallyspeaking,therichestsection.Englishpeopleoftenusethewords"England"and"English"whentheymean"Britain"and"British".ThissometimesmakestheScotsandtheWelshangry.TheScotsareveryproudoftheirseparatenationality.TheWelshdonotconsiderthemselvesasEnglisheither,andhaveacultureandIrelandbecamepartoftheUnitedKingdomin1801,butitsoongrewdiscontented,andforfortyyearsthe"IrishQuestion"wasthegreatestheadacheofBritishParliament.Atlast,Irelanddivideditselfintotwo:NorthernIrelandremainedloyaltotheCrown,andin1922therestoftheislandbrokeawaytoformanIrishFreeState,nowtheRepublicofIreland.TextBImpressionsoftheBritishAnumberofvisitorstotheUK,whohadtraveledthroughouttheBritishIsles,wereaskedbyanewspaperreporterwhattheirimpressionsoftheBritishwere.'Hereisabriefsummaryofwhattheythought.Thereweremanydifferentopinionsamongthoseinterviewed:somewereveryflattering,othersverycritical.ThedistinctionbetweentheEnglishandtheBritishwasn’talwaysunderstood:but,onthewhole,itseemsthattheScotsareverypopularwith-visitors.Theywerethoughttobeveryfriendly.eventhoughoneDutchvisitorconfessedshe'dfoundithardtounderstandtheirEnglish.AgreatnumberfoundtheBritishgenerallyreserved,particularlytheEnglish,althoughoneAustralianvisitorcalledtheEnglish"themostfriendlypeopleintheworld—andthemosthospitable".Butshedidadmitthatspeakingthesamelanguagewasagreathelp.SomeAsianbusinessmen,whohadtraveledwidelythroughoutEngland,saidquiteopenlythattheyfoundNorthcountrypeople"muchnicer"thanpeopleintheSouth.Whenaskedwhatexactlytheymeantby"muchnicer",oneofthemsaid.withaplayfulsmileonhisface:"BymuchnicerImeanmuchlikeus!"AfewContinentalspraised"Englishcourtesy",butthemajorityfounditdishonestanddull."You'reforeversaying'please'and'sorry'whenyoudon'tfeelpleasedorsorry,"oneexplained.AyoungstudentfromSouthAfricahadnoviewsonthematter.HehadnotmetanyEnglishmen,hesaid.Thecountryappearedtobefullofforeignerslikehimself.Grammarl)as...as结构表示两种人或事物之间在某一方面程度相等时，通常使用这一结构，即:as+形容词或副词原级+as，意思是"和……一样"。例如:Heisasbusyasbefore，他和从前一样忙。JohnisascleverasBob·约翰和鲍伯一样聪明。Thisparcelisasheavyasthatone·这个包裹和那个包裹一样重。Thiscarrunsasfastasthatone·这辆车与那辆车跑得一样快。as...as的否定形式是:notso/as+原级+as(和……不一样，不如……那样)。例如:Heisn'tso/asbusyasbefore.他没有从前那样忙。Thiscardoesn'trunso/asthatone·这辆车不如那辆车跑得快。Johnisn'tso/ascleverasBob·约翰不如鲍伯聪明。Itisnotso/ascoldtodayasyesterday.今天不如昨天冷。2)形容词副词比较级+than的结构表示两种人或事物之间一个比另一个"更……"，用"比较级+than"的结构。例如:Heisbusierthanbefore.他比从前更忙。JohnisclevererthanBob·约翰比鲍伯更聪明。Thisparcelisheavierthanthatone.这个包裹比那个包裹更重。Thiscarrunsfasterthanthatone.这辆车比那辆车跑得更快。3)(the)形容词和副词最高级+比较范围如果是三个或三个以上的人或事物进行比较，就用形容词和副词的最高级结构，表示“最……”的意思TheSaharaisthebiggestdesertintheworld·撒哈拉沙漠是世界上最大的沙漠。Johnisthecleverestofthethreechildren.约翰在三个孩子中最聪明。Heworkshardestofallofthem.他是他们所有人中学习最刻苦的。HeisthemosthumorouspersonIhaveeverknown.他是我认识的人中最幽默的。Thisisthemostinterestingmovielhaveeverseen.这是我看过的最有趣的电影。表示"最高级"的含义，通常要有一个比较范围。这种比较范围的表示可以用介词词组，如intheworld，ofthethreechildren等，也可以用像Ihaveeverknown，hehaseverseen等这一类的句子。Givethecomparativesandsuperlativesofthefollowingadjectivesandadverbs.ThePositiveDegreeTheComparativeDegreeTheSuperlativeDegreedeepdeeperdeepestnearhappyhigheasyclosefatlargebadfewbusylittlefastthinheavybighotfinelatelowwellsmallmuchearlynarrowinterestingimportantpopulouswonderfulhumorousIII.FillineachblankwiththeappropriatecomparativeformsoftheadjectivesoradverbsinBrackets.1.TheSummerPalaceis________________(beautiful)parkinChina.2.Springis____________________(warm)inShanghaithaninBeijing.3.Shirleyisjust____________________(pretty)ashersister.4.Herpronunciationismuch____________________(good)thanmine.5.Thisisthe_________(exciting)newsIhaveeverheard.6.Pleasedrive___________(fast)asyoucan.7.TheIndianOceanisbig,buttheAtlanticOceanis____________(big).ThePacificOceanis__________(big)ofall.8.Ididn'tworkhardlastyear,butIamworkingmuch____________(hard)now.9.Theboywasyoung,buthe'snot___________(young)ofthefamily.Hissisteris_____(young).10.Rainydaysarecold,butwehave________(cold)weatherofallonclear,windydaysinwinter.IV.TranslatethefollowingsentencesintoEnglishwiththeappropriatecomparativeorsuperlativeformsoftheadjectivesoradverbsinbrackets.玛利是家里三个孩子中对人最好的。他比我们大多数人都到得早。尼罗河、长江、亚马逊河和密西西比河是世界上四条最长的河。这座公园比我想像的还要美。我打字能和她一样快。油没有水重。III.Fillineachblankwiththeappropriatecomparativeformsoftheadjectivesoradverbsinbrackets.1.themostbeautiful2.warmer3.aspretty4-better5.mostexciting6.asfast7.bigger?thebiggest8.harder9.theyoungest;theyoungest10.thecoldestIV.TranslatethefollowingsentencesintoEnglishwiththeappropriatecomparativeorsuperlativeformsoftheadjectivesoradverbsinbrackets.1.Maryisthenicesttopeopleamongthethreechildreninthefamily.2.Hearrivedmuchearlierthanmostofus.3.TheNileRiver,theYangtzeRiver,theAmazonRiverandtheMississippiRiverarethefourlongestriversintheworld.4.TheparkismorebeautifulthanIexpected.5.Icantypeasfastasshe.6.Oilisnotso/asheavyaswater.Unit3Ⅰ.　Teaching　AimsAsthetitlesuggests,thisunitaimstohelpstudentstolearnsomelifestories,andtoknowwhatsomewordssuchas"promise"and"insist"reallymean.Bytheendofthisunit,studentsshouldbefamiliarwiththesetwoimportantwordsandbeabletotelltheirownstoriesinreasonablycorrectEnglish.What'smore,studentsshallalsolearnsomethingaboutwordformation.Ⅱ.TeachingPeriods教学时间安排（8课时）1.1---2课时：Vocabulary,TextA2.3---4课时：ExercisesI-V3.5---6课时：Dialogue,TextB4.7---8课时：Grammar,ExercisesI.ListentoTextAandfigureoutwhatMother'spromiseis.(Suggestedanswer:Mumpromisedthatshewouldgoswimmingwithherchildthatday.)II.Fillintheblankswiththewordsorphrasesyou'vejustheardonthetape.1.don't?always2.too;instead;keep;promises3.start;write4.ten;goBackgroundinformation:Providestudentswithsomeculturalbackgroundtofamiliarizethemwiththesubject.Today'sChildrenChildrenhavealwaysbeensomewhatdifferentfromtheirparents,since,toacertaindegree,theprocessofgrowinguprequiresfindingone'sownwayintheworld.Thedifferencesbetweenchildrenandtheirparentstendtobecomemoremarkedifenormoussocialandtechnologicalchangestakeplaceinthespaceofabout30years(i.e.ageneration).Iftheparentslivedadifficultchildhoodfullofhardships,theirattitudesandtheirexpectationarelikelytobeverydifferentfromthoseoftheirchildrenwholivedinamorecomfortableworldwithmoreeconomicopportunities.Nomatterwhatsortofchildhoodtheyhad,parentsalwaysseemcautiousandconservativeintheeyesofyoungpeople.Thefactthatyoungpeoplelivemorecomfortablythantheirparentsdidatthesameage,doesnotnecessarilymeanthattheirlifeiseasier.Eachgenerationfacesdifferenttypesofstress.DuetothehighdivorcerateintheWest,manychildrengrowupwithonlyoneparent(usuallytheirmother).Asaresult,theylackguidanceandareoftensurroundedbydrugsandviolence.Usefulexpressions:Drawstudents'attentiontothefollowingusefulexpressionsfromthetextandaskthemtomakesentenceswiththoseinbold.workoutkeeppromisemakepromisesettledownmarvelatinsistontellaliellveuptorunfor结果……遵守诺言许诺平静下来，专心于，定居对……感到惊奇坚持说谎不辜负，实践，做到竞选;(在竞选申与人)角逐TextAExcuses"ButMom,youpromised!""Iknowdear,butthingsdon'talwaysworkoutthewayweplanned."'Afteranextremelyexhaustingdayattheoffice,thefirstthingIwantedtodorightnowwasgosleeping."ButMom,youpromised!""Iknow,butI'mjusttootired.Maybewecangotomorrowinstead.""Youneverkeepyourpromises.""YesIdo.Sometimesittakesmeawhiletokeepthem.butyouknowwewilleventuallygoswimming.""Butyousaidwecouldgotoday.""Andwhentomorrowistoday,wewill.”"Ohalright,butdon'tforgetyoupromised.""Don'tworrydear,Iwon't."AsIsettleddowntorelaxforawhile,Imarveledatthegeneralstupidlyofmothers.Whyweinsistonteachingourchildrenthingslike"youshouldnevertellalie,"and"youshouldalwayskeepyourpromises"isamystery.Weallknowitwillcomebacktohauntuseventually.Perhapsweareallsomewhatmasochistic,andneedtohavetheoccasionalguilttriplaidonusbyourchildrenwhenwedon'tliveuptoourownexpectations.Whateverthereason,Iwouldwelcomeacourseincreatively"skirtingtheissueandconfusingyourchildren"Justthink,whenmychildrenaregrownandgone,Icouldquitmyofficejobandrunforpolitics.MaybeIcouldstartanadvicecolumnforfamilies,orwritebooksoncreativeparenting,or...IsighedasIsuddenlyrealized,visionsofgrandeuraside,Istillhavetenyearsofexcusestogo!TextB“Whateveryouneed"Iwasworkingasaconsultantinabeercompany,helpingthepresidentandseniorvice-presidentsformulateandimplementtheirnewstrategicvision.Itwasanenormouschallenge.Atthesametime,mymotherwasinthefinalstagesofcancer.Iworkedduringthedayanddrove40mileshometobewithhereverynight.Itwastiringandstressful,butitwaswhatIwantedtodo.Mycommitmentwastocontinuetodoexcellentconsultingduringtheday,eventhoughmyeveningswereveryhard.Ididn'twanttobotherthepresidentwithmysituation,yetIfeltsomeoneatthecompanyneededtoknowwhatwasgoingon.SoItoldthevice-presidentofHumanResources,askinghimnottosharetheinformationwithanyone.Afewdayslater,thepresidentcalledmeintohisoffice.Ifiguredhewantedtotalktomeaboutoneofthemanyissueswewereworkingon.WhenIentered,heaskedmetositdown.Hefacedmefromacrosshisdesk,lookedmeintheeyeandsaid"Ihearyourmotherisveryill."Iwastotallycaughtbysurprisea