




全文预览已结束
下载本文档
版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
十年高考网十年高考试题、高考模拟试题、教学资源下载2009高考英语复习课堂限时强化训练阅读理解(二)1Today,ultrasonic(超声的)wavesarebeingputtoworkinlaboratoriesandfactories.Ifanultrasoundgeneratorisplacedinaliquid,thewavesmovetheliquidbackandforthhundredsofthousandsoftimeseachsecond.Thiscausesmaterialstomixquicklyortodissolve(使分解,使溶解)inliquids.Paintmanufacturers(制造商)useultrasoundtodoabetterjobofblendingcolors.Thecompaniesthatmakefilmforyourcamerafindthatmixingchemicalsbytheuseofsoundwaveswillproduceamoresensitivefilm.Thenewlightweight(轻量的)typeofwashingmachineusesultrasonicwavestogetclothesclean.Itsspecialultrasoundgeneratorisputintoapailofsoapywatercontainingthesoiledclothes.Thesoundwavesdrivethesoapywaterbackandforththroughtheclothsofastthateverythingissoonclean.Thereisalsoanewkindofdishwasherthatworksinmuchthesameway.Ultrasonicwavescanshakealiquidsofastthattinyholesformallthroughit.Theliquidisactuallytornapartbythisaction.Almostassoonastheseholesaremade,theyfalltogetheragain.Theresultisapowerfulpoundingaction.Inthedairyindustrythisisusedforthedoublepurposeofmakinghomogenized(使均匀,使匀质)milkandsterilizing(使无菌)itatthesametime.Ifyoulookatsomerawmilkwithamicroscope,youfindthatitismadeupoflittledropsofbutterfatfloatingaroundinawateryliquid.Inordertomakemilkeasiertodigest,thesefatdroplets(微粒)maybebrokenupbyforcingthemilkthroughverysmallopenings.Theresultiscalledhomogenizedmilk.Whentheultrasonicmethodisused,thesoundwavesnotonlybreakupthedropletsbutalsokillthegermsinthemilkbypoundingthemtopieces.()1.Whydoesapaintmanufactureruseultrasoundtodoabetterjobofblendingcolors?A.Becauseitischeaptouseultrasoundtoblendcolors.B.Becausethewavesmovetheliquidsoquicklythatitcanmakematerialsmixquicklyordissolveinliquids.C.Becausetheycanmixchemicalsbytheuseofsoundwaves.D.Becausethewavescancleanthepaint.2.Whatpropertiesdoesultrasoundwavehave?A.Homogenizesandsterilizesthemilk.B.Mixmaterialsandbreakdroplets.C.Killgermsandsterilizemilk.D.Moveliquidsquickly.3.Whatexistsintherawmilk?十年高考网十年高考试题、高考模拟试题、教学资源下载A.Littledropsofbutterfat.B.Smallholes.C.Fatdropletsandgerms.D.Chemicals.4.Whereisultrasoundwavenotused?A.Inthepaintmanufacture.B.Intheshopmixingbreadflour.C.Inthefilm-makingcompany.D.Inthedairyindustry.2Apunctualpersonisinthehabitofdoingathingatthepropertimeandisneverlateinkeepinganappointment.Theunpunctualman,ontheotherhand,neverdoeswhathehastodoatthepropertime.Heisalwaysinahurryandintheendlosesbothtimeandhisgoodname.Alostthingmaybefoundagain,butlosttimecanneverberegained.Timeismorevaluablethanmaterialthings.Infact,timeislifeitself.Theunpunctualmanisforeverwastingandmismanaginghismostvaluableassetaswellasothers.Theunpunctualpersonisalwayscomplainingthathefindsnotimetoanswerletters,orreturncallsorkeepappointmentspromptly.Butthemanwhoreallyhasagreatdealtodoisverycarefulofhistimeandseldomcomplainsofwantofit.Heknowsthathecannotgetthroughhugeamountofworkunlesshefaithfullykeepseverypieceofworkwhenithastobeattendedto.Failuretobepunctualinkeepingonesappointmentsisasignofdisrespecttowardsothers.Ifapersonisinvitedtodinnerandarriveslaterthantheappointedtime,hekeepsalltheotherguestswaitingforhim.Usuallythiswillberegardedasagreatdisrespecttothehostandallotherguestspresent.Unpunctuality,moreover,isveryharmfulwhenitcomestodoingonesduty,whetherpublicorprivate.Imaginehowitwouldbeifthosewhoareputinchargeofimportanttasksfailedtobeattheirproperplaceattheappointedtime.Amanwhoisknowntobehabituallyunpunctualisnevertrustedbyhisfriendsorfellowmen.5.Whatisanunpunctualpersonlike?A.Healwaysdoesathingwhenitshouldbedone.B.Heisalwaysverybusy.C.Healwaysdoesathingatthewrongtime.D.Healwayskeepstheappointments.6.Whyisunpunctualityveryharmful?A.Becauseitmakesamanlosemanychancesofdoingimportantaffairs.B.Becauseitmakesamanlosefriends.C.B十年高考网十年高考试题、高考模拟试题、教学资源下载D.Becauseitmakesamanbemorerespectedbyothers.7.Accordingtothepassage,whichisright?A.Thepunctualpersonhasnomuchworktodo.B.Theunpunctualpersonisveryrich.()C.Theunpunctualpersonisoftenrespectedbyhisfriends.D.Theunpunctualpersonloseswhatcantberegainedagain.8.Accordingtothepassage,whataregoodmannerswhenyouareinvitedtoaparty?A.Arrivingattheappointedtime.B.Arrivingbeforeallotherguests.C.Arrivingafterallotherguests.D.Keepingallotherguestswaiting.9.Whyisapersonalwaysunpunctual?A.Heistoobusy.B.Hehastoomuchworktodo.C.Hedoescaremuchabouttime.D.Hedoesntmanagehistimeproperly.3Whatdoesitmeantosaythatweliveinaworldofpersuasion?Itmeansthatweliveamongcompetinginterests.Yourroommatesneedtostudyforanexammaytakepriority(优先)overpizza.Yourinstructormayhavegoodreasonsnottochangeyourgrade.Andtheobjectofyourromantic/interestmayhaveotherchoices.Insuchaworld,persuasionistheartofgettingotherstogivefairandfavorableconsiderationtoourpointsofview.Whenwepersuade,wewanttoinfluencehowothersbelieveandbehave.Wemaynotalwaysprevailotherpointsofviewmaybemorepersuasive,dependingonthelistener,thesituation,andthemeritofthecase.Butwhenwepracticetheartofpersuasion,wetrytoensurethatourpositionreceivestheattentionitdeserves.Somepeople,however,objecttotheveryideaofpersuasion.Theymayregarditasanunwelcomeinterruptionintotheirlives.Justtheopposite,webelievethatpersuasionisunavoidabletoliveistopersuade.Persuasionmaybeethical(合乎道义的)orunethical,selflessorselfish,inspiringordegrading.Persuadersmayenlightenourmindorpreyonourvulnerability.Ethicalpersuasion,however,callsonsoundreasoningandissensitivetothefeelingsandneedsoflisteners.Suchpersuasioncanhelpusapplythewisdomofthepasttothedecisionswenowmustmake.Therefore,themostbasicpartofeducationislearningtoresisttheonekindofpersuasionandtoencourageandpracticetheother.Beyonditspersonalimportancetous,persuasionisnecessarytosociety.T十年高考网十年高考试题、高考模拟试题、教学资源下载persuadedisthebedrockoftheAmericanpoliticalsystem,guaranteedbytheFirstAmendmenttotheConstitution(美国宪法).10.Accordingtothepassage,persuasionmeans_.A.changingotherspointsofviewB.exercisingpoweroverotherpeopleC.gettingotherpeopletoconsideryourpointofviewD.gettingpeopletoagreewithyouanddowhatyouwant11.Theunderlinedwordinthesecondparagraph“prevail”means_.A.winB.failC.speakD.listen12.Thepassagestatesthatsomepeopleobjecttopersuasionbecausetheythinkitis_.A.adangertosocietyB.difficulttodowellC.unwelcomebehaviorD.neversuccessful13.Thepassagemainlydiscusses_.A.howpeoplepersuadeB.whypeoplepersuadeC.thatpersuasionisbothgoodandbadD.thatpersuasionisimportantanditisallaroundus【答案与解析】1.B事实细节题。根据其上句Thiscausesmaterialstomixquicklyortodissolve(使分解,使溶解)inliquids可知,答案选B。2.D事实细节题。根据文章最后一段的第1句Ultrasonicwavescanshakealiquidsofastthattinyholesformallthroughit可知,答案选D。3.C事实细节题。根据文章最后一段的内容,特别是最后一句Whentheultrasonicmethodisused,thesoundwavesnotonlybreakupthedropletsbutalsokillthegermsinthemilkbypoundingthemtopieces可知,答案选C()。4.B推理判断题。根据文章第1段最后提到的Paintmanufacturers(制造商)以及Thecompaniesthatmakefilm两句排除选项A、C,根据第3段第5句的Inthedairyindustrythisisusedfor排除选项十年高考网十年高考试题、高考模拟试题、教学资源下载D,从而得出答案是B。5.C事实细节题。根据文章第2段第1句Theunpunctualman,ontheotherhand,neverdoeswhathehastodoa
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 智能投顾与财富管理APP行业深度调研及发展战略咨询报告
- 二星级饭店住宿线上推广行业跨境出海战略研究报告
- 舞台艺术评论AI应用企业制定与实施新质生产力战略研究报告
- 足球运动训练营企业制定与实施新质生产力战略研究报告
- 触觉体验全身触觉反馈套装行业深度调研及发展战略咨询报告
- 视频广告AI应用行业深度调研及发展战略咨询报告
- 低碳物流配送行业跨境出海战略研究报告
- 2025年北京市购房合同样本
- 水利工程监理经验分享
- 2025年中国油水一体混合电炸炉市场调查研究报告
- 2025年铅锌矿项目可行性研究报告
- 2024年江苏省苏州市新区中考一模语文试卷
- 毕业论文建筑沉降观测
- 国航因私免折票系统
- 机电安装总进计划横道图
- 精美教案封面(共1页)
- 考试焦虑量表TAI(共2页)
- 初中趣味数学(课堂PPT)
- 刘也-酯交换法聚碳酸酯生产工艺设计和制备
- 砌筑工程计量计价-砌筑工程计量计价
- 直销团队管理办法范本
评论
0/150
提交评论