2019外研版必修一Module5ALessoninaLab学案有答案

BOOKIPeriodiModule5ALessoninaLabOct一＞Introduction.1.Wordsaboutgeneralscience.Translatethefollowing:1.大众科学 ― 2.固体 _ 3.液体 4.气体 5.存在 6.加热 7.膨胀 8.收缩 —9.金属 10.钢 11.铁 _12.混合物 13.物质 14.氧气 _15.表面 16.自然的,天然的 17.人造的——2.DoEx.1,2,3,(P4?二VocabularyandSpeaking.Languagestudy.⑴十二(一打)⑵二十⑶百 (4)千 (5)百万(6)十亿 (7)dozensof(8)scoresof(9)hundredsof(10)thousandsof(11)millionsof.分数：1/3 4/5aquarter3/4 口诀：“分子基数词，分母序数词。分子大于1,分母加s”三、ReadingandVocabularyReadingcomprehensionListentopassageAandfillintheblanks.Itishardtoaworldwithoutmetals.Differentmetalshavedifferentuses,,steelisusedincars,andironelectricalequipment.Whenweusemetals,itisimportanttoknowhowtheywithdifferent,forexample,waterandoxygen.TheofmetalscanbeHereisatablewithmetalsthatreactmost,andthemetalsthatreactleast_ReadpassageBandfillintheblanks1.PassageBshowsus ThefirstpartofpassageBmainlytellsusThetextdescribesthereactionofironinandIntheexperiment,cottonwoolisusedtoandoilisusedtopleasewritedownthethreeconclusionsoftheexperiment(1),.ReadthepassageA&Bcarefullyandanswerthefollowingquestion.WhichisthebesttitleforthepassageA?A.TheDifferentusesofMetalsB.TheReactionofMetalsC.TheReactionofMetalswithWaterD.TheReactionofMetalswithOxygenAccordingtoPassageA,weknowthatisoftenusedincars,andisoftenThefirstpartofpassageBmainlytellsusThetextdescribesthereactionofironinandIntheexperiment,cottonwoolisusedtoandoilisusedtopleasewritedownthethreeconclusionsoftheexperiment(1),.ReadthepassageA&Bcarefullyandanswerthefollowingquestion.WhichisthebesttitleforthepassageA?A.TheDifferentusesofMetalsB.TheReactionofMetalsC.TheReactionofMetalswithWaterD.TheReactionofMetalswithOxygenAccordingtoPassageA,weknowthatisoftenusedincars,andisoftenusedinelectricalequipment.A.steel,copperB.iron,zincC.steel,ironD.iron,copperA.steel,copperB.iron,zincC.steel,ironD.iron,copperWhichmetaldoesn,treactwithwater?A.SodiumB.IronC.CopperD.PotassiumA.SodiumB.IronC.CopperD.PotassiumWhichmetalreactswithsteam?A.CalciumB.ZincC.CopperD.SodiumA.CalciumB.ZincC.CopperD.Sodium5.Ifyouputashovel(铁锹5.Ifyouputashovel(铁锹)inadampplace,itwillthere.A.rustB.formanoxideC.notrustD.keeptheplacedryA.rustB.formanoxideC.notrustD.keeptheplacedryIronrustsinA.dryairB.air-freewaterC.ordinaryairD.ordinarywaterA.dryairB.air-freewaterC.ordinaryairD.ordinarywaterB.airwithoutwaterD.waterwithoutairAccordingtoPassageB,weknowthatthe“aii-freewater”probablymeansB.airwithoutwaterD.waterwithoutairA.airwithalotofwaterC.waterwithplentyofair参考答案:一、1.generalsciencesolidliquidairexist一、1.generalsciencesolidliquidairexistheatexpandcontract9.metalsteeliron12.expandcontract9.metalsteeliron12.mixture13.substance 14.oxygen15.surface16.natural17.man-made二、1.lion6.billion7.许多，大量的8.许多9.成百上千 10.成千上万的11.百万计的II.分数：onethirdforfifths 1/4 threequarters三、1.thinkofforexampleisusedinreactsubstancesreactionputinorderatthetopatthebottom1.howironreactswithairandwithwatertheaimandtheapparatusoftheexperimentdryair,air-freewaterordinarywaterkeeptheairdrykeeptheairoutofthewater(1)Irondoesnotrustindryair(2)Irondoesnotrustinair-freewater(3)Ironrustsinordinarywater1.B2.C3.C4.B5.A6.D7.DPeriodIModule5Introduction&ReadingOct Languagepoints:existv.存在，生存existencen.使产生，成立开始存在，产生你相信存在上帝吗？ heatn.热，热度v.加热，使兴奋1）Everymorning（她只温些牛奶作早餐）。2）（神舟6号发射使我们很兴奋）Thesun（给我们光和热）.（热烈的讨论）.expandv.膨胀，伸展，扩大contractv.收缩Metals .（金属受热膨胀，受冷收缩）.mixturen.混合物mixv.混合mixed混合的，男女混杂的1）mixup搅和，混淆 （把面粉和水搅匀。）2）（油和水不相融）.3）你若把蓝色和黄色混合起来，就配成了绿色。4）这是个男女同校的学校。 twiceaslargeas.・・/forty-ninetimeslargethan・・我们教室是他们教室的三倍大。 6.分数百分数表示法：分子基数词，分母序数词，分子大于1，分母加气”。2/31/510% 35%1）三分之一的钱用在了买衣服上。 2）在场的三分之二的人都反对这个计划。3)Youcanbelievehim.hasbeendone.A.Ninety-ninepercentsofthework B.TwofifthofthearticleC.Halfofwhathepromised D.Threequarterofthebusiness71It'shardtothinkofaworldwithoutmetals.Jt’simportanttoknowhowtheyreactwithdifferentsubstances.Itis+adj.(n)+for(of)sb.todosth. masteraforeignlanguage.(对年轻人来说掌握一门外语是很必要的。).(准时是很重要的).(他帮助我真是太善良了)putsth.inorder inorderingoodorderoutoforderinorderof…Lily,(把你的东西整理好)afteryouplaywiththem.Aftertheexperiment, (一切都有序地排列在器皿柜中).addsomeoiltothewater

add・・・to…addtoaddupadduptoShe.(她在咖啡里加上些糖)。Yourcarelessness.(增加了我们的困难)。.(把这些数字加起来)Themoneyhespentconclusionn.结论，推论concludev.下结论，推断出得出结论 我断定他不适合这项工作Exercises:1.generalscience 1.generalscience 3、太阳到地球的距离5、人造的 7、科学实验 2、地球表面 4、三分之二的学生 6、按正确顺序 8.electricalequipment9、一打 9、一打 10、二十个11、在…底部12.keep・・・outof.・・1412.keep・・・outof.・・14、热烈的讨论 16 、按顺13、得出结论 15、把…加到…上 序排列起来Period川Module5ALessoninaLabPeriod川OctGrammarDegreesofcomparison.I.比较等级结构的用法1、原级比较句式有:(1)Aisnotso(as)adj,/adv.asB.A不如BXiaoWangisastallasXiaoLiu.Thisbuildinglooksnotso/ashighasthatone.(2)as+adj.+n.+as=as+adj.+a/an+n.+asIhaveasmanybooksasTom.2、比较级的结构和用法(1)双方比较表示一方超过另一方，用“比较级+than”的结构表示。Thispenisbetterthanthatone.(2)表示一方不及另一方时，用“less+原级+than”的结构表示。Thisroomislessbeautifulthanthatone.(3)表示一方随另一方的程度而变化时，用“the+比较级(+主语+谓语)，the+比较级(主语+谓语)”的结构。例如： 他越努力工作，越感到高兴。(4)不与其他事物相比，表示本身程度的改变时，用“比较级+and+比较级”的结构。 天气变得越来越冷了。⑸“the+比较级+ofthetwo”表示两者之中“较……的一个更……”Whowants ?谁要这两个中大的那个？(6)某些以or结尾的形容词进行比较时，用to代替than,这些词有inferior,superior,junior,senior,prior等。HeissuperiortoXiaoZhanginmaths.在数学方面他比小张优秀。(7)表示倍数的比较，有以下几种句型：Aisthree(four,・・・)timesthesize(height,length,width,depth・・)ofB.Aisthree(four,...)timesasbig(high,long,wide・・)asB.Aisthree(four,・・・)timesbigger(higher,longer・・)thanB.▲注意：用times表示倍数，一般只限于表示包括基数在内3倍或3倍以上的数，表示两倍可以用twice。3、最高级的用法(1)三者或三者以上相比，表示最高程度时用“the+最高级”的结构表示。ZhangHuaisthetallestofthethree.张华是他们三人中最高的一个。(2)最高级可以被序数词以及much,byfar,nearly,almost,bynomeans,notquite,notreally,nothinglike等词语所修饰。(3)表示最高程度的形容词没有最高级和比较级。如：excellent,extreme,perfect(4)作状语的副词的最高级前可以不加定冠词。如：Ofalltheboyshecame(the)earliest.[I、修饰比较级的有：

语法训练ProfessorWhitehaswrittensomeshortstories,butheisknownforhisplays.A.thebestB.more C.better D.themost—Bob,stape-recorderissowonderful.—Mineisatleastgood,ifnot.A.as;betterB.twiceasmuchC.thesame;thebestD.so;betterThefactoryhasproducedcomputersastheydidlastyear.A.twiceasmanyB.twiceasmuchC.astwiceasmanyD.astwicemuch—Howisthepatientnow?Isheoutofdanger?—No,thanyesterday,I’mafraid.A.nobetterB.alittlebetterC.notworseD.noworse—Whichdoyouthinktastes?—None.A.best B.good C.better D.wellIfthemanagerhadtochoosebetweenthetwo,hewouldsayJohnwaschoice.A.better B.good C.thebetter D.bestNeitheroftheknivescando.Thisoneistheother.A.nosharperthan B.notsharperthanC.assharpas D.lesssharperthan—Doyouregretpaying1000dollarsforthepainting?—No,Iwouldgladlyhavepaidforit.A.twicesomuchB.somuchtwiceC.asmuchtwiceD.twiceasmuchMyglassescostmethelastpairIbought.A.threetimes B.threetimesasmuchasC.threetimesmoreas D.threetimesasmanyas—Howaboutplayingagameofbridge?—Ican,tthinkofidea.A.agoodB.abetterC.thebetterD.thebest

A.agoodB.abetterC.thebetterD.thebestHespeaksEnglishwellindeed,butofcoursenotanativespeaker.A.asfluentas B.morefluentthanC.sofluentlyas D.muchfluentlythanItisgeneralbelievedthatteachingisitisascience.A.anartmuchas B.muchanartasC.asanartmuchas D.asmuchanartasAsfarasIamconcerned,educationisaboutlearningandthemoreyoulearn,.A.themoreforlifeareyouequipped B.themoreequippedforlifeyouareC.themorelifeyouareequippedfor D.youareequippedthemoreforlife—Haveyoureadthisbook?—Yes.Butthatoneisworthreading.Isuggestyoureaditifyouhavetime.A.best B.well C.better D.moreNorwayisoneofEuropeancountrieswithalargelandareathanBritain,IcelandorItaly.A.asbig B.thebiggestC.sobig D.thebigger—Ihearyourauntlikestravel,music,clothesandfinefood.—Oh,yah,andmusicmayhavebeenofhertastes.A.therathermorerespectableB.muchthemostrespectableC.verythemostrespectable D.evenmorerespectableoneHisjobwasthanweallhadexpected.A.byfarthebestB.verybetter C.morebetterD.farbetter—Areyousatisfiedwithheranswer?—Notatall.Itcouldn’thavebeen.A.worse B.sobad C.better D.theworsttheworseIseemtofeel.D.MoremedicinetakenA.WhenItakemoremedicine B.ThemoremedicinetakeD.MoremedicinetakenC.TakingmoreofthemedicineBorishasbrains.Infact,IdoubtwhetheranyoneintheclasshasIQ.A.ahigh B.ahigher C.thehigher D.thehighest参考答案：(3)Theharderheworks,thehappierhefeels(4)Theweather/It’sgettingcolderandcolder(5)thebiggeroneofthemalittle,abit,alot,rather,much,byfar,even,still,any语法训练1.C2.A3.A4.A5.A6.C7.A8.D9.B10.B11.C12.D13.B14.C15.D16.B17.D18.A19.B20.BPeriodN Module5Oct 2019外研版必修一Module5《ALessoninaLab》word学案(有答案)Listening/Writing/EverydayEnglishII.Graspthefollowing..achangeinweight(size...)△.比较级的几个句型Comeabitcloser.Thecloseryouare,themoreyou’llsee.Weneedrathermorethanthat.4)Weneedapiecewhichismuchbiggerthanthat.5)Isitanyheavier?6)It’sgettingbrighterandbrighter.EverydayEnglish:Wheredowegofromhere?keepthenoisedown.turntheradiodown/up/on/offYoUtvegotit!Welldone.It’syourturnnow.Goahead.Thewordsusedwhenwedescribethestagesofprocess.AnswerstoPeriodIII.Languagepoints:l.bringintoexistencecomeintoexistenceDoyoubelieveGodexists?2.1)sheonlyheatssomemilkforbreakfast.2)ThelaunchingofShenzhou-VIheatedus.3)givesuslightandheat4)aheateddiscussion3.expandwhenheatedandcontractwhencooled4.1)mixupflourandwater2)Oilandwaterwillnotmix.3)Ifyoumixblueandyellow,youwillgetgreen. 4)Thisisamixedschool.Ourclassroomisthreetimesasbigastheirs.2)Ourclassroomisthreetimesbiggerthantheirs. 3)Ourclassroomisthreetimesthesizeoftheirs.twothirdsonefifth10percentthirtyfivepercent1)Onethirdofthemoneyisspentonclothes.2)Twothirdsofthepeoplepresentareagainsttheplan.3)C1)Itisnecessaryforayoungpersonto2)Itisimportanttobeontime.3)It‘sverykindofhimtohelpme.把……按顺序排列有序的井然有序无序的，杂乱无章的按……的顺序putyourthingsinorder2)everythingisputinorderinthecupboard.把……加到……上增加，添加合计，加起来总计达1)addedsomesugartothecoffee2)addedtoourdifficulty

3)Addupthisfigures4)addeduptonomorethan1000eto/draw/arriveataconclusionI’veconcludedthatheisnottherightpersonforthejob..Exercises:大众科学 thesurfaceoftheearththedistanceofthesunfromtheearthTwothirdsofthestudentsman-madeinthecorrectorderascientificexperiment电器adozenscoreatthebottom 使。。。不进入cometo/reach/arriveataconclusionaheateddiscussionadd・・・toput…inorderPeriodIVWe’llsaytheaim,apparauts(equipment),method,resultandconclusion.4.first,then,next,afterthat,lastlyBOOKIMODULE5PeriodVPeriodVCulturalcornerOct .阅读文章，回答下列问题1、What,sthemainidea/topicsentenceofthetext?Myfeelingsaboutsciencehavereallychanged. 2、WhyhasMarkbecomemoreinterestedinScience?Becausehechangedschoolslastyearandthescienceteachersareexcellent3、TheNobelPrizeisthehighestscientificpricethereis,Soweshouldbeveryproudofthat.翻译此句—略 WhyareMark’sparentsastonished. 略 5、I,lltrytogotoeitherMontrealorOttawauniversity,becausebothshouldhavegoodphysics.Departments.Whichsentencecantakeplacethissentenceinthetext?I'mgoingtotrytogotoeitherMoutrealorOttawa..languagepoints1、Ineverusedtoenjoyscience.我过去从来不喜欢科学。usedto从前做……，以前是……；过去常常There arestauranthere.从前这里有一家餐厅。Idon,tsmokethesedays,butIusedto.我现在不抽烟，但我以前抽。辩析：usedtodosth.;be/getusedtodoingsth.与beusedtodosth.（1）usedtodosth.表示过去常常发生的动作或存在的状态，后接 ，常用来表示今昔对比。Theyusedtointhe值丫©「他们过去常常在河里游泳。（2）beusedto（doing）sth.“习惯于……”，可用于现在、过去、将来多种时态；be可用get,become等来代替，后接 。AsaChinese,he Englishfood. 作为一个中国人，他不习惯英国食物。Heusedtoverylate,sohe’snotusedtosoearly.他原来常常起得很晚，所以他现在还不习惯早起。Youwillsoon ourwayoflife.你将很快习惯于我们的生活方式。（3）beusedtodosth.表示“被用来做某事"，是动词use的被动语态形式。Woodisusedtomakepaper.木材被用来造纸。Clothisusedtomakeclothes布料被用来做衣服。2、Inthelasttwentyyears,sevenCanadianscientistshavewontheNobelPrize!在过去二十年间，有七位加拿大科学家获得过诺贝尔奖。短语”嵋口炉吗thelast/past+时间段”，表示“在过去……时间里，这时谓语动词一般用。我们国家在过去的二十年里发生了巨大的变化。Greatchangesinthepasttwentyyearsinourcountry.Inthepasttwomonthsnovisitorsagain.在过去两个月里再也没有参观者来过这里。思维拓展：短语inthepast表示“在过去”的意思，谓语动词用一般过去时态。Inthepast,mostAmericanmothersathometo theirchildrenduringtheday。在过去，大多数美国的母亲白天都在家里照顾孩子。

我们应该为此而感到骄傲！be/feelproud以 而自豪我们应该为此而感到骄傲！be/feelproud以 而自豪他自尊心太强，从不向他人求助。theirud哂骄傲的；自豪的；得意的Hehasbeentooproudtoaskforhelp。我们为他们的成功而骄傲。WeHewastooproudtojoinourparty.他太骄傲，不屑参加我们的聚会。思维拓展：pride〃•骄傲，自豪短语：takepridein=beproudof以 为自豪He hisschoolrecord。他为学校的成绩骄傲。Sheis/feelsproudofherson,ssuccess.=Shetakesprideinherson,ssuccess.她为儿子的成功感到自豪Heishisfather\spride.他是他父亲的自豪。4、I,mgoingtotrytogotoeitherMontrealorOttawaUniversity,asbotharesupposedtohavegoodPhysicsDepartments.我打算或者去上蒙特利尔大学，或者去上渥太华大学，因为这两所大学都有良好的物理系。（1）either…or…或者 或者（表示可能性中任选其一）Ileftiteitheronthetableorinthedrawer.我不是把它放在桌子上了，就是把它放在抽屉里了。思维拓展：neither…nor…既不 也不 捷克和他的父母对那个女孩