届二轮复习阅读理解专题说明文话题10篇训练之十17页word版.docx

届二轮复习阅读理解专题说明文话题10篇训练之十17页word版.docx

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届二轮复习阅读理解专题说明文话题10篇训练之十17页word版

2019届二轮复习阅读理解专题说明文话题10篇训练之十

[一]

3Dprintingisbecomingmoreandmorepopular.Wearenowabletocreatethingsweneedveryquicklyandeasilyusing3Dprinters.Butcanyouimagineprintingfood?

Somescientistsaretryingtochangethediningexperiencebydoingthis.Theyhopethathavinga3Dprinterinthekitchenwillbeascommonasthemicrowaveovenorblender.

Scientistssaythatit’llbequiteeasy:

yousimplyhavetoselectarecipe（食谱）andputtherawfood‘inks’intotheprinter.Youcanalsomodify（修改）theinstructionstomakethefoodexactlyhowyouwantit.Thismeansthatitwouldbeveryquickandeasytocreatetastyandnutritiousmeals.

Using3Dprinterstocreateyourmealswouldalsobesavingtheenvironment.Therewouldbelessneedfortraditionalgrowing,transportingandpackagingprocessesasfoodproductionwouldbealotmoreefficient.Forexample,alternativeingredientssuchasproteinsfromalgae,beetrootleavesandinsectscouldbeconvertedintotastyproducts.

Printingfoodcouldalsohelppeoplewhosufferfromdysphasia（aswallowingdisorder）.Theycouldprogramtheprintertoprintsofterversionsoftheirfavoritefoodssothattheywouldnothavetroubleinswallowingthem.

However,somepeoplethinkthatafutureof3Dfoodprintingwouldbeadisaster.Itcouldtakeawaymanyjobs,includingthosefromgrowing,transportingandpackagingfood.Imagineaworldwheretherewasnoneedforfarmingorgrowingcropsandthesametastescouldbeprintedfromaraw“foodink”.Likewise,traditionalcafesandrestaurantsmightlosebusiness.Also,thereareconcernsaboutthenutritionalvalueofprintedfood:

isitreallypossibletobegetthenutrientsweneedfromfood–basedinksandgels（凝胶）?

What’smore，cookingandeatingtogetherwithfamilyandfriendshaslongbeenatraditionalandenjoyableactivity.Itishardtoimagineaworldwherethepleasureofcookingisdeadandmealscanbecreatedatthetouchofabutton.

32.Whichofthefollowingbestdescribes3Dfoodprinting?

A.Quickandpopular.B.Easyandefficient.

C.Nutritiousandtasty.D.Softandconvenient.

33.Whydosomethinkthat3Dfoodprintingwouldbeadisaster?

A.Traditionalfoodwoulddisappear.B.Wecouldalleatthesamefood.

C.Itwouldaffectthepeople’shealth.D.Manypeoplecouldlosetheirjobs.

34.Whatcanweinferfromthelastparagraph?

A.3Dfoodprintingwillreplacetraditionalcooking.

B.Thefutureof3Dfoodprintingisuncertain.

C.3Dfoodprintingwouldbeafailure.

D.Itwouldhurtourtraditionoffoodculture.

35.Whichofthefollowingcanbethebesttitleforthetext?

A.Can3Dprintingcreateeverything?

B.3Dfood“printing”:

comingtothekitchen

C.3D—printingfoodwillbeinfashion!

D.Thedisadvantageof3Dfoodprinting

参考答案：

32~35:

BDDB

[二]

TheInternethasopenedupawholenewon-lineworldforustomeet,chatandgowherewe'veneverbeenbefore.

Butjustasinface-to-facecommunication,therearesomebasicrulesofbehaviorthatshouldbefollowedwhenonline.Thebasicruleissimple:

treatothersinthesamewayyouwouldwanttobetreated.Imaginehowyou'dfeelifyouwereintheotherperson'sshoes.

Foranythingyou'reabouttosend:

askyourself,"WouldIsaythistotheperson'sface?

"Iftheanswerisno,rewriteandreread.Repeattheprocesstillyoufeelsurethatyou'dfeelcomfortablesayingthewordstotheperson'sface.

　　Ifsomeoneinthechatroomisrudetoyou,yourinstinctistofirebackinthesamemanner.Buttrynottodoso.Youshouldeitherignoretheperson,oruseyourchatsoftwaretoblocktheirmessages.Ifitwascausedbyadisagreementwithanothermember,trytofixthesituationbypolitelydiscussingit.Remembertorespectthebeliefsandopinionsofothersinthechatroom.

　　Everyonewasnewtothenetworkonce.Offeradvicewhenaskedbynewcomers,astheymaynotbesurewhattodoorhowtocommunicate．Whensomeonemakesamistakewhetherit'sastupidquestionoranunnecessarilylonganswer,bekindaboutit.Ifit'sasmallmistake,youmaynotneedtosayanything.Evenifyoufeelstronglyaboutit,thinktwicebeforesayinganything.Havinggoodmannersyourselfdoesn'tgiveyoulicensetocorrecteveryoneelse.

Ifyoudodecidetotellsomeoneaboutamistake,pointitoutpolitely.Atthesametime,ifyoufindyouarewrong,besuretocorrectyourselfandapologizetothosethatyouhaveoffended.

Itisnotpolitetoaskotherspersonalquestionssuchastheirage,sex,andmaritalstatus.Unlessyouknowthepersonverywell,andyouarebothcomfortablewithsharingpersonalinformation,don'tasksuchquestions.

24.Whenyousendshortmessagestoaperson,youmust________

A.makesurethattheymeannoharm.Breadthemagainandagain.

B.saysomethinggoodtohear.D.repeatthemlatertotheperson'sface.

25.Ifyouarehurtinthechatroombyothers,youshould________

A.fightbackinthesameway.B.ignorethem.

C.takethemseriously.D.beangrywiththem.

26.Ifanewcomerwhocommunicatesonlinemakesanymistakes,you________.

A.shouldpointthemoutsharply.B.shouldn'tgiveanyadviceunlessrequiredbythem.

C.shouldsaysomethingaboutthem.D.shouldtakeyourresponsibilitytocorrectthem.

27.Thispassagemainlytellsus________.

A.somerulesofInternetcommunication.Bwaysofsendingmessages.

C.rulesofthechatroom.

D.waysofmakingfriendsontheInternet.

参考答案：

24---27ABBA

[三]

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Brochureshaveproventobeoneofthemostcost-effectivemarketingmethodsforproductandservicecompaniesworldwide.Creatingabrochureisadelicateandimportantdesignprocessforanybusiness,andmustbeleftinthehandofprofessionalbrochuredesigners.Itrequiresgraphic（图解的）designskills,specifictechniques,andadeepunderstandingofmarketingandprintingtechnology.

AProfessionalBrochureDesignService

BrochureDesignServiceisateamofprofessionalbrochuredesignersthatcreatecompanybrochuresandproductcatalogsforbusinesses.AtBrochureDesignServiceyouwillfindthedesignsolutionsforyourorganizationbrochures-fromtheoutlineofdesigndrafts.conceptsandmessages,tothefinalbrochureprinting.

Asexpertsindesign,wemakethehighestqualitybrochuresyouwillevercomeacross,quicklyandaffordably.Youonlyneedtoanswere-mailsandprovidefeedbackonourdesigns.

CreatingProfessionalBrochuresforyourCompany

Affordableandhighest-qualityendproducts.Brochuresthatwillcertainlybeatyourcompetitorsandgiveyoutheedgeinmarketingyourbusiness.

Brochuredesignsamplesreadyin2businessdaysorless.Doyouhaveatradeshownextweek?

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Wecanmeettightdeadlines.

Wehavebeenservingthousandsofclientsallaroundtheworldformorethan15years.

Accesstoroyalty－free（版权费）imagesincludedinourdesignfees.

LightweightdigitalbrochureinPDFformatincluded.

Savetimebyavoidingendlessmeetingsandappointments.Ourserviceisfaster,morereliable

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21.Whatisneededincreatingabrochure？

A.Handwritingtechniques.B.Photographingskills.

C.Communicatingstrategies.D.Graphicdesignability.

22.BrochureDesignServicecanoffercustomers___________.

A.atrueshowB.PDFversionsofbrochures

C.aprintingmachineD.Internetimages

23.Themainpurposeofthetextisto_______.

A.entertainB.suggestC.advertiseD.warn

参考答案：

21-23DBC

[四]

FlatHolmispicturesquelandmasslocatedinBritain’sBristolChannel.Thearea’slowenergyneedshavethereforebeenfulfilledusingold-fashionedsolarpanels（板）andadieselgenerator（柴油发电机）.Thebeautifulislandisnow,however,becomingincreasinglypopularwithtouristswishingtoexploretherurallandscapeandviewtheisland’sseabirdcolonies.

Thoughthisiswelcomenews,meetingtheisland’sgrowingenergyneedswithoutdamagingitsenvironmenthasachallenge.FlatHolmteamleaderNatalieTaylorsays,“It’sreallyimportantthatwehaveareallyhighfunctioningsystem.Fromanenvironmentalpointofview,wewanttoreducetheuseofdieselgeneratorssothatwecanhaveassmallanecologicalfootprintaspossible.”

Fortunately,UK-basedstartupRenovagenhadtheperfectsolution.Thecompany’sRapidRollSolarPVsystemconsistsofflexiblesolarpanelsthatcanbeunrolledlikeacarpetfromatrailer（拖车）andinstantlyputtowork.Accordingtothecompany,asmallpanelcanprovide11kwofpowerwithintwominutes.

ThetechnologyisthebrainchildofRenovagen’sManagingDirectorJohnHingley,whocameupwiththeideaafterseeingsomethingusedasabackupbatteryformobiledevicesaboutfiveyearsago.Inadditiontobeingeasytounfold,therollablepanelsarealsomorecost-effectivetotransport.Hingleysays,“Comparedwithtraditionalrigidpanels,wecanfitupto10timesthepowerinthissizecontainer.”

Thesolarpanel“carpets,”laidontheislandinearlyOctober,arebeingusedtoprovideelectricitytoitspubandlighthouse.InadditiontoprovidingpowertoremoteislandslikeFlatHolm,HingleyhopestheRapidRolltechnologywillbeusefulinareasaffectedbynaturaldisasters.AgoodexampleisPuertoRico,wheremostpeoplehavebeenwithoutelectricitysinceHurricaneMariadestroyedthepowerlines.

28.WhatleadstoFlatHolm’sincreasingenergyneeds?

A.Itsgrowingnumberoftourists.

B.Itsremotelocation.

C.Thedamagetoitsenvironment.

D.The