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千里之行,始于第2页/共2页精品文档推荐雅思阅读核心词汇表以及记忆方法建议雅思阅读核心词汇表以及记忆方法建议一文汇总了雅思阅读中的常用词汇供大家参考,并且告知了我们怎样去记忆这些单词,下面我就和大家共享,来观赏一下吧。
雅思阅读核心词汇表以及记忆方法建议
雅思阅读核心词汇表以及记忆方法建议为你带来雅思阅读中经常消失的词汇列表以及在以及雅思阅读词汇时的方法和建议。雅思阅读一共有3篇文章,内容从自然科学到人文科学,题目数量为40多道,题目类型有14,15种。这样一个科目需要记住哪些核心的单词呢。我们一起来看一下。
Academician院士
A-list名流群,精英
all-expensetour自费游
AlmaMater母校
Antichoice反堕胎
Backwater死水,死气沉沉的地方
Badgergame美人计
Bagstuffer街头广告传单
Bandwagon见风使舵
Bankofissue发行银行
Bard-of-Avon埃文河诗人,莎士比亚的别称
Bearish行情下跌的
Beatgeneration垮掉的一代
Beaumonde上流社会
Beautifulpeople上流社会的时髦阶层
Bee(美)为互助友好而进行的聚会
BeeperBP机
Bell-bottomtrousers喇叭裤
Benefit义卖,义演,义赛
BermudaTriangle百慕大三角洲
Bigstick大棒政策
Bigtime红极一时的,赫赫出名的
Blackreferee黑哨
Bluemoon千载难逢的时机
Boxnews花边新闻
Boxoffice票房
Braindrain脑力人才外流
Braintrust政府的智囊团
Brainwave灵感,突然想到的办法
Brawndrain劳力外流
Break-dancing霹雳舞
Bridesmaid女傧相
Bullish行情上涨的
CDVcompactvideodisc激光光碟
Connoisseur鉴赏家
Cottonmouthsnake百步蛇
disposableworker临时工
Divorcee离了婚的人
Doctorate博士学位
Dogdays七八月份的酷暑期,伏天
告辞死记硬背,提高单词背诵效率的方法
一、制定方案,反复循环,坚持学习。
背单词是一个特别繁重的任务,它需要大量的精力。假如不制定一个周密的方案,许多考生将很难坚持。所以这一步是特别有必要的。一般来说,考前肯定将单词手册背诵3遍,第一遍认真学习,其次遍进行巩固,第三遍查漏补缺加深印象。这样所起到的效果要比只背一遍好得多。
二、背诵单词应与实践同步。
英语单词归根究竟还是要放在语言中进行使用的,假如只背单词却不把单词放到语境中去理解,那么记单词的效率就会大打折扣。因此考生在背诵单词的时候肯定要同时辅以大量的听说读写练习,在反复的使用中巩固单词的读音、意义和用法。线话英语采纳电话英语教学模式,让你足不出户就能与海外外教老师一对一进行英语口语对话。高密度的英语口语沟通让你在听和说的过程中不断学习新单词,巩固所背单词,在实践中将书面词汇化为己有,从而达到真正把握单词运用的目的。
三、听说读写齐头并进记单词。
许多考生记单词的时候只是看,造成的结果往往是只记得形状,在阅读里面能够熟悉,但是在听力里面根本听不出来,写作里面也拼不出来,英语口语里面更不行能说出来。这样的词汇量对于英语学习来说,只是“消极词汇”。而最佳的背诵单词的方法应当是先把单词看一遍,同时听一下标准的录音,然后嘴里再不停地跟读,最终把这个单词靠着自己的发音记录下来。只有像这样多感觉“齐头并进”,才能将单词记忆得最深刻。
以上就是雅思阅读核心词汇表以及记忆方法建议的全部内容,同学们在记忆单词的时候,可以试着用文中告知我们的方法进行记忆。争取让记单词变得更加好玩。雅思阅读虽然在雅思的4个科目里面,被认为是中国同学较擅长的科目,但是我们仍旧不能掉以轻心。
雅思索试阅读模拟试题及答案
1There’sadimmerswitchinsidethesunthatcausesitsbrightnesstoriseandfallontimescalesofaround100,000years-exactlythesameperiodasbetweeniceagesonEarth.Sosaysaphysicistwhohascreatedacomputermodelofourstar’score.
2RobertEhrlichofGeorgeMasonUniversityinFairfax,Virginia,modelledtheeffectoftemperaturefluctuationsinthesun’sinterior.Accordingtothestandardview,thetemperatureofthesun’scoreisheldconstantbytheopposingpressuresofgravityandnuclearfusion.However,Ehrlichbelievedthatslightvariationsshouldbepossible.
3HetookashisstartingpointtheworkofAttilaGrandpierreoftheKonkolyObservatoryoftheHungarianAcademyofSciences.In2022,Grandpierreandacollaborator,Gáborágoston,calculatedthatmagneticfieldsinthesun’scorecouldproducesmallinstabilitiesinthesolarplasma.Theseinstabilitieswouldinducelocalisedoscillationsintemperature.
4Ehrlich’smodelshowsthatwhilstmostoftheseoscillationscanceleachotherout,somereinforceoneanotherandbecomelong-livedtemperaturevariations.Thefavouredfrequenciesallowthesun’scoretemperaturetooscillatearounditsaveragetemperatureof13.6millionkelvinincycleslastingeither100,000or41,000years.Ehrlichsaysthatrandominteractionswithinthesun’smagneticfieldcouldflipthefluctuationsfromonecyclelengthtotheother.
5ThesetwotimescalesareinstantlyrecognisabletoanyonefamiliarwithEarth’siceages:forthepastmillionyears,iceageshaveoccurredroughlyevery100,000years.Beforethat,theyoccurredroughlyevery41,000years.
6MostscientistsbelievethattheiceagesaretheresultofsubtlechangesinEarth’sorbit,knownastheMilankovitchcycles.OnesuchcycledescribesthewayEarth’sorbitgraduallychangesshapefromacircletoaslightellipseandbackagainroughlyevery100,000years.ThetheorysaysthisalterstheamountofsolarradiationthatEarthreceives,triggeringtheiceages.However,apersistentproblemwiththistheoryhasbeenitsinabilitytoexplainwhytheiceageschangedfrequencyamillionyearsago.
7InMilankovitch,thereiscertainlynogoodideawhythefrequencyshouldchangefromonetoanother,saysNeilEdwards,aclimatologistattheOpenUniversityinMiltonKeynes,UK.NoristhetransitionproblemtheonlyonetheMilankovitchtheoryfaces.EhrlichandothercriticsclaimthatthetemperaturevariationscausedbyMilankovitchcyclesaresimplynotbigenoughtodriveiceages.
8However,EdwardsbelievesthesmallchangesinsolarheatingproducedbyMilankovitchcyclesarethenamplifiedbyfeedbackmechanismsonEarth.Forexample,ifseaicebeginstoformbecauseofaslightcooling,carbondioxidethatwouldotherwisehavefounditswayintotheatmosphereaspartofthecarboncycleislockedintotheice.ThatweakensthegreenhouseeffectandEarthgrowsevencolder.
9AccordingtoEdwards,thereisnolackofsuchmechanisms.Ifyouaddtheireffectstogether,thereismorethanenoughfeedbacktomakeMilankovitchwork,hesays.Theproblemnowisidentifyingwhichmechanismsareatwork.ThisiswhyscientistslikeEdwardsarenotyetreadytogiveuponthecurrenttheory.Milankovitchcyclesgiveusiceagesroughlywhenweobservethemtohappen.Wecancalculatewhereweareinthecycleandcompareitwithobservation,hesays.Ican’tseeanywayoftesting[Ehrlich’s]ideatoseewhereweareinthetemperatureoscillation.
10Ehrlichconcedesthis.Ifthereisawaytotestthistheoryonthesun,Ican’tthinkofonethatispractical,hesays.That’sbecausevariationover41,000to100,000yearsistoogradualtobeobserved.However,theremaybeawaytotestitinotherstars:reddwarfs.Theircoresaremuchsmallerthanthatofthesun,andsoEhrlichbelievesthattheoscillationperiodscouldbeshortenoughtobeobserved.Hehasyettocalculatethepreciseperiodortheextentofvariationinbrightnesstobeexpected.
11NigelWeiss,asolarphysicistattheUniversityofCambridge,isfarfromconvinced.HedescribesEhrlich’sclaimsasutterlyimplausible.EhrlichcountersthatWeiss’sopinionisbasedonthestandardsolarmodel,whichfailstotakeintoaccountthemagneticinstabilitiesthatcausethetemperaturefluctuations.
Questions1-4
CompleteeachofthefollowingstatementswithOneorTwonamesofthescientistsfromtheboxbelow.
WritetheappropriatelettersA-Einboxes1-4onyouranswersheet.
A.AttilaGrandpierre
B.Gáborágoston
C.NeilEdwards
D.NigelWeiss
E.RobertEhrlich
1....claimsthereadimmerswitchinsidethesunthatcausesitsbrightnesstoriseandfallinperiodsaslongasthosebetweeniceagesonEarth.
2....calculatedthattheinternalsolarmagneticfieldscouldproduceinstabilitiesinthesolarplasma.
3....holdsthatMilankovitchcyclescaninducechangesinsolarheatingonEarthandthechangesareamplifiedonEarth.
4....doesn’tbelieveinEhrlich’sviewpointsatall.
Questions5-9
Dothefollowingstatementsagreewiththeinformationgiveninthereadingpassage?
Inboxes5-9onyouranswersheetwrite
TRUEifthestatementistrueaccordingtothepassage
FALSEifthestatementisfalseaccordingtothepassage
NOTGIVENiftheinformationisnotgiveninthepassage
5.Theiceageschangedfrequencyfrom100,000to41,000yearsamillionyearsago.
6.ThesoleproblemthattheMilankovitchtheorycannotsolveistoexplainwhytheiceagefrequencyshouldshiftfromonetoanother.
7.Carbondioxidecanbelockedartificiallyintoseaicetoeliminatethegreenhouseeffect.
8.SomescientistsarenotreadytogiveuptheMilankovitchtheorythoughtheyhaven’tfiguredoutwhichmechanismsamplifythechangesinsolarheating.
9.BothEdwardsandEhrlichbelievethatthereisnopracticalwaytotestwhenthesolartemperatureoscillationbeginsandwhenends.
Questions10-14
Completethenotesbelow.
ChooseonesuitablewordfromtheReadingPassageaboveforeachanswer.
Writeyouranswersinboxes10-14onyouranswersheet.
Thesun’sinterior,buttheslightchangesintheearth’s...11...alterthetemperatureontheearthandcauseiceagesevery100,000years.ABritishscientist,however,challengesthisviewbyclaimingthattheinternalsolarmagnetic...12...caninducethetemperatureoscillationsinthesun’sinterior.Thesun’scoretemperatureoscillatesarounditsaveragetemperaturein...13...lastingeither100,000or41,000years.Aeractionswithinthesun’smagneticfieldcouldflipthefluctuationsfromonecyclelengthtotheother,whichexplainswhytheiceageschangedfrequencyamillionyearsago.
雅思索试阅读模拟试题及答案
Answerkeysandexplanations:
1.E
Seethesentencesinparagraph1(There’sadimmerswitchinsidethesunthatcausesitsbrightnesstoriseandfallontimescalesofaround100,000years-exactlythesameperiodasbetweeniceagesonEarth.Sosaysaphysicistwhohascreatedacomputermodelofourstar’score.)andpara.2(RobertEhrlichofGeorgeMasonUniversityinFairfax,Virginia,modelledtheeffectoftemperaturefluctuationsinthesun’sinterior.)
2.AB
Seepara.3:?istyle=’normal’Grandpierreandacollaborator,Gáborágoston,calculatedthatmagneticfieldsinthesun’scorecouldproducesmallinstabilitiesinthesolarplasma.
3.C
Seepara.8:EdwardsbelievesthesmallchangesinsolarheatingproducedbyMilankovitchcyclesarethenamplifiedbyfeedbackmechanismsonEarth.
4.D
Seepara.11:NigelWeiss,asolarphysicistattheUniversityofCambridge,isfarfromconvinced.HedescribesEhrlich’sclaimsasutterlyimplausible.
5.False
Seepara.5:forthepastmillionyears,iceageshaveoccurredroughlyevery100,000years.Beforethat,theyoccurredroughlyevery41,000years.
6.False
Seepara.7:InMilankovitch,thereiscertainlynogoodideawhythefrequencyshouldchangefromonetoanother,...NoristhetransitionproblemtheonlyonetheMilankovitchtheoryfaces.
7.NotGiven
Seepara.8:ifseaicebeginstoformbecauseofaslightcooling,carbondioxide?islockedintotheice.Thatweakensthegreenhouseeffect.(Thepassagedoesn抰mentionanythingaboutlockingCo2intoiceartificially.)
8.True
Seepara.9:thereisnolackofsuchmechanisms.Ifyouaddtheireffectstogether,thereismorethanenoughfeedbacktomakeMilankovitchwork,?Theproblemnowisidentifyingwhichmechanismsareatwork.ThisiswhyscientistslikeEdwardsarenotyetreadytogiveuponthecurrenttheory.
9.True
Seethesentencesinpara.9(AccordingtoEdwards,卙esays.Ican’tseeanyway
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