大学英语资料-unit 1修订后

LanguagePoints:1.offandonfromtimetotime,nowandagain,irregularly断断续续地,有时雨断断续续地下了一整天。Itrainedoffandonalltheday.雨断断续续地下了一周，所以感觉衣服湿乎乎的。Ithasbeenrainingonandoffforaweek.That’swhytheclothesfeeldamp.精选ppt2.takehold:becomeestablishedTheideaofonechildonlyhastakenholdinmanyChinesefamilies.Oldhabitsdiehard.That’swhyyoushouldstopsmokingbeforethehabittakeshold.精选pptbore:

v.make(sb.)feeltiredandloseinterest;

n.personorthingthatbores;

boring:

a.

乏味的,boreda.厌倦的,boredomn.无聊，厌烦精选pptbore:

beboredwith;

boresb.withsth./bydoingsth.;

boresb.todeath/tears令某人极度厌烦---Hewasboredwith/ofdoingthesamethingeveryday.---Shefindsoperaboring.---Healwaysboredhismotherwiththesameexcuse.---Heissuchaborethatnobodylikeshim.---It’saborehavingtogooutagainonacoldnightlikethis.精选ppt3.associate:vt.Joinorconnecttogether;connectorbringinthemind我们经常由玫瑰联想到爱情。Weoftenassociateroseswithlove.--Cigarettesmokingisassociatedwithlungcancer.---WeassociateChinawiththeGreatWall.

精选ppt4.turnout:

Meoutorgatherasformeeting,publicevent,duce;makeAlargegroupofprotestershaveturnedout.Theschoolhasturnedoutsomegreatscholars.Turnoutthelightbeforeyougotobed.Theplanturnedoutafailure.Wearetoturnout100,000,586computersnextyeartomeetthemarketrequirements.精选pptassign:

giveasashareorduty;appointtoajob,duty,etc.

---Toexpandtheirvocabulary,theteacherassignedthestudentsfivebookstoread.---Thebossassignedhimtothetask.精选ppt5.anticipate:expect(usu.Followedbygerundorthat-clause)我们预料需求可能增加。Weanticipatethatdemandislikelytoincrease.TheyanticipatethatdeathfromAIDSwillhavedoubledby2002.精选ppt6.inspire:vt.fillsb.Withconfidence,eagerness,etc.这一发展鼓舞我们更加努力地工作。Suchadevelopmentinspiredustoworkstillharder.Heisinspiredbybeautifulscenery.他从美丽的风景中获得灵感。精选pptinspire:

fill(sb.)withconfidence,eagerness,etc.

---Hiswordsinspiredmetoworkharder.---Theleader’scourageinspiredconfidenceinothers.~inspire: 专指在精神方面给人以鼓舞，使其增强信心、勇气或希望。

~motivate:

主要指激发人的兴趣或积极性。

~stimulate:

多指人或物受到外界因素的刺激，从而改变其懒散、冷淡或迟钝等状态。精选pptoutof1.frominsideoutofthepocketoutofthewindowoutofthecornerofhiseye精选ppt2.awayfromoutofcontroloutoffashionoutofdangeroutofsightoutofdateoutoftouchoutofuseoutofdoors精选ppt3.withoutoutofreasonoutofpatienceoutofworkoutoftrainingoutoftuneoutofprintoutofcash精选ppt4.becauseofoutofloveoutofinterestoutofsympathyoutofrespectoutofcuriosity精选ppt7.severe:pletelyplainThewidowworeasevereblackdresstoherhusband’sfuneral.Hemingwayisknownforhisseverewritingstyle.b.stern;strictOnlythosewhohaveundergoneseveretrainingcanbeacceptedintotheairforce,精选pptc.causingverygreatpain,difficulty,worry,etc.TheseverechestpainexperiencedbytheVice-Presidentprovedtobeaheartattack.Collocation:asevereblackdress朴素的黑衣裙

severebeauty淳朴的美asevereshortageoffood食品的严重短缺aseverecompetition激烈的竞争aseveretestofability对能力的严峻考验精选pptdistribute:

divideandgiveoutamongpeople,places,etc.

---distributesth.to/amongsb.

---Theteacherdistributedthehandoutstothestudents.---Theworld’swealthisnotfairlydistributedbetweenmenandwomen.精选pptfaceupto:

bebraveenoughtoacceptordealwith

---Hecouldn’tfaceuptothefactthathehadfailedintheexam.---Weshouldfaceuptothedifficultiesweencounterinlife.精选ppt8.tackle:vt.dealwithToshiba(东芝)recentlydesignedarobotthatcantacklealmostanykindsofhouse-work.Thequestionsetbytheteacherwassodifficultthatthestudentdidnotknowhowtotackleit.Collocation:tackleadifficulty解决困难tackletasks处理任务fishing-tackle鱼具

精选ppt9.sequence:n.connectedlineofevents,ideas,etc.Peopleusuallydealwitheventsinhistoricalsequence.人们通常按历史先后顺序研究大事件。Pleasekeepthecardsinsequence,don’tmixthemup.请把纸牌按顺序排好，别弄乱了。Collocation:

Insequenceinrapidsequenceinregularsequencethesequenceofevents

精选pptCF.sequence&seriesSequence

事情的先后顺序；逻辑顺序（论点先后的衔接）Ihaveapoormemoryfordatesandoftenmixupthesequenceofevents.Yourargumentlackslogicalsequence,foryoursecondpointdoesnotfollowthefirst.Series系列，组ProfessorLiwillgiveaseriesoflecturesontheMiddleEastissue.ThepostofficehasissuedaseriesofstampscommemoratingOlympicGames.精选ppt10.Compose:vt,writeorcreate(music,poetry,etc.)Thepresident’sspeechisreallybrilliant.Doyouthinkitwascomposedbyhimselforbysomeoneelse?JoneLennoncomposedthesongBeautifulBoyforhisson.Hespenthissparetimecomposingpoetry.

精选ppt11.

commanda.n.orderThecommandergavethecommandthatallprisonersofwarshouldbewelltreated.b.v.giveanordertoThecaptaincommandedhismentoleavetheshipimmediately.Thekingcommandedthatthevictorydaybecomeanationalholiday.(aswiththeverbs“suggest,demand”,subjunctivemoodisusedinathat-clauseaftercommand.)精选ppt12..holdback:preventtheexpressionof(feelings,tears,etc.)Hewasaccustomedtoholdingbackhisemotions.他惯于控制自己的感情。Peoplecouldhardlyholdbacktheirangerwhentheyfoundthatmillionsofdollarsofpublicfundshadbeenusedtobuildluxurioushousesforcityofficials.

精选ppt13.what'smoreinaddition,moreimportantly更重要的,更有甚者,而且He’sdirty,andwhat’smore,hesmells.他很脏,身上还有味儿呢。It’sausefulbook,what’smore,notanexpensiveone.

这是本有用的书，而且并不贵。精选ppt14.asitwere可以说,在某种程度上Hebecame,asitwere,amanwithoutacountry在某种程度上,他成了一个无国籍的人。Heis,asitwere,awalkingdictionary.可以说，他是一个活字典。精选pptUsefulExpressions1.断断续续2.对…感到腻味3．觉得…枯燥难懂4．以…而出名5．据说某人6．拘谨刻板，落后于时代7．随笔小品文8．躺在沙发上9．不得不面对10．围坐在晚餐桌旁offandonbeboredbyfind…dullanddifficulthavearepu