2023九年级英语全册Unit6Whenwasitinvented完阅专项中考特训作业课件新版人教新目标版

完阅专项中考特训一、完形填空

素养:思维品质

话题:发明与技术

难度:难

建议用时:7分钟[2020成都市实验外国语学校期中改编]Doyouknowanythingabouttheinventionofthebarcode(条形码)?Asmallfoodstoreownerfounditwas1tokeeprecordsoftheproductinformation.In1948,heaskedtheDrexelInstituteofTechnologytosolvethisproblem.BernardSilver,agraduatestudent,wasinterested.HeandhisfriendNormanJosephWoodland2toworkonit.Soon,they3theirfirstworkingsystem.

Thesystemdidwork4,butitwasveryexpensiveandsometimesthesystemdidn’tworkwell.Iftheinventionwastobecomepopularin5,theproblemshadtobesolved.Finally,Woodlandsolved6.

1.A.easy B.difficult

C.interesting D.boring2.A.started B.continued

C.refused D.failed3.A.forgot B.invented

C.wondered D.doubted4.A.atfirst B.forexample

C.ontime D.inperson5.A.offices B.schools

C.homes D.stores6.A.it B.him

C.her D.themThepatent(专利权)forthebarcodesystemwas7forbySilverandWoodlandin1949,butthepatentwasnotgivenuntil1952.8thispatentwasgiven,thesystemwasstillnotpopular9storeowners.

In1970,abusinessnamedLogiconInc.inventedtheUniversalGroceryProductsIdentificationCode(食品工业统一码).MarshSupermarketinTroywasthefirststoreto10thisbarcodereadingsystem.Ithasbecomeverypopulareversince,andnowit’susedinalltypesofstoresallovertheworld.

7.A.asked B.offered

C.made D.divided8.A.Unless B.Although

C.If

D.Since9.A.on

B.between

C.among D.as10.A.giveup B.putup

C.setup D.cleanup答案

【解题导语】

本文介绍了条形码的历史。1.B由下文中的"tosolvethisproblem"可知,记录产品信息在当时是比较"困难的"。2.A根据空后的"toworkonit.Soon,they3theirfirstworkingsystem"可知,BernardSilver和NormanJosephWoodland开始解决这个问题。

3.B根据下文内容可知,他们发明了第一个工作系统。4.A该空填atfirst,和该段最后一句中的"Finally"相呼应。5.D根据文中多次提到stores尤其是最后一段中的"it'susedinalltypesofstores"可知答案。6.D空处指代上一句中的"theproblems",故用them。7.A根据下文中的"butthepatentwasnotgivenuntil1952"可知,他们早在1949年就开始"申请"条形码的专利权。askfor表示"请求,申请"。8.B虽然该系统获得了专利权,但它在店主们中仍然不流行。Although"尽管,虽然",符合语境。9.C根据空后的"storeowners"可知,应用among表示"在三者或以上中"。10.C在食品工业统一码发明后,特洛伊市的MarshSupermarket成为第一家"建立"该条形码读取系统的商店。二、阅读理解

素养:文化意识

话题:发明与技术

难度:中

建议用时:7分钟[2020黄冈中考改编]BiShengwasbornintheSongDynasty.HelivedinasmallvillagewhichliesinHuanggangtoday.Hewastheworld’sfirstinventoroftheprinting.Itisabout400yearsearlierthantheprintinginGermany.Theprintingisalsocalledthemovabletypeprinting(活字印刷).Buthowdiditworkinthepast?Firstofall,theclaywasmadeintomovabletypes.Thenwordswereengraved(雕刻)carefullyontothetypes.Afterthatthewordswerechosenandputintherightorderinaboxaccordingtothetext.Next,theworkersbrushedinkontothemovabletypes.Finallythetypescouldbeusedforprinting.Theycouldbeusedagainandagainfordifferentbooks.ThemovabletypeprintingplaysanimportantroleinChineseculture.Withthehelpofit,Chineseculturespreadaroundtheworldmorequickly.Atthesametime,themovabletypeprintingwaswidelyusedintheworldatthattime.Asaresult,moreandmoreculturalexchangesamongcountriestookplace.Themovabletypeprinting,thecompass(指南针),gunpowderandpapermakingarecalledthefourgreatinventionsofChina.TheymakeChinaownanimportantandeventoppositioninthehistoryofhumancivilization(文明).1.WhichofthefollowingisnotTRUEaccordingtothepassage?A.BiShengwasbornintheSongDynasty.B.Theprintingisabout40yearsearlierthanthatinGermany.C.BiShenggrewupinasmallvillageinHuanggang.D.BiShengwastheworld’sfirstinventoroftheprinting.2.Whatshouldtheworkersdoafterthewordswerechosenandputintherightorder?A.Brushinkontothetypes.B.Maketheclayintomovabletypes.C.Printbyusingthetypes.D.Engravewordsontothetypes.3.Howmanystepswerethereinthemovabletypeprinting?A.Three. B.Four. C.Five. D.Six.4.Whatdoestheword"it"inParagraph4referto?A.Thecompass. B.GunpowderC.Papermaking. D.Themovabletypeprinting.5.What’sthepassagemainlyabout?A.Thefourgreatinventionsandtheirpositioninthehistoryofhumancivilization.B.BiShenginventedthemovabletypeprintingaftertryingmanytimes.C.Themovabletypeprintingandtheimportancetoculturalexchanges.D.HowBiShenginventedthemovabletypeprintingintheSongDynasty.答案

【解题导语】

本文主要介绍了活字印刷术的发明者、工作原理以及历史意义等方面的内容。1.B细节理解题。根据第一段中的"Itisabout400yearsearlierthantheprintinginGermany"可知B项的描述是错误的。2.A细节理解题。根据第三段中的"Afterthatthewordswerechosenandputintherightorderinabox...Next,theworkersbrushedinkontothemovabletypes"可知答案为A。3.C推理判断题。根据第三段中的"Firstofall;Then;Afterthat;Next;Finally"及之后描述的步骤可推断,活字印刷的制作一共包括五步,故答案为C。4.D代词指代题。根据画线词前提到的"ThemovabletypeprintingplaysanimportantroleinChineseculture"和下文中的描述可推断,it指代的是Themovabletypeprinting,故答案为D。5.C主旨大意题。本文主要介绍了活字印刷术的相关内容以及它在文化交流方面的重要性,故答案为C。三、任务型阅读

素养:文化意识

话题:袁隆平

难度:难

建议用时:7分钟YuanLongpingisaChineseagriculturalscientistandeducator.Heisknownfordevelopingthefirsthybridrice(杂交水稻).1.

Helovedplayingtheerhu,swimmingandmotorcycling.HegraduatedfromtheSouthwestAgricultureCollegein1953.ThenhebeganteachingatanagricultureschoolinAnjiang,HunanProvince.

2.

Alargenumberofpeoplediedofhungerandillnesses.YuanLongpingcouldhardlyfallasleepatnight.Hethoughtitwastimeforhimtodosomethingforhiscountryandpeople.3.

Sincethen,hehaddevoted(投身于……)himselftotheresearchofanewkindofrice.

In1964,Yuanfoundanaturalhybridriceplantbyaccident.4.

Heworkedveryhardwithotherscientistsonitformanyyears.In1973,thefirsthybridriceappeared.Ityielded(出产)20%morethanthatofcommonrice.Chinesepeoplesolvedthefoodproblembytheirownefforts.

ButYuanLongpingdidn’tstop.5.

Nowthe"SuperRice"yieldsover1,100kilogramseachmu.Chinesepeoplehaveenoughricetoeat,andhybridricehasalsobroughtgoodnewstothepeopleofmanyothercountries