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第頁(yè)話題閱讀周周練(九)話題:科技發(fā)明、商品介紹Ⅰ.完形填空。Thefridgeplaysanimportantroleinourdailylife.Itisanecessaryhouseholdappliance(家電)inthe__1__.Beforetheinventionofthefridge,peopleusedicehouses,holesinthegroundcoveredwithsnowin__2__weathertocoolfoodandstopitfromgoingbad.Duringhundredsofyears,aseriesofinventionsledtothemodernfridge.Amongpeoplewhohelpedto__3__thefridge,CarlvonLindewasthemostimportant.Severalmenwere__4__totheinventionofthefridgebeforeLinde'swork.Forexample,in1748,WilliamCullencreatedthefirstrefrigerationmachine(制冷機(jī)器).Itwas__5__inhistorybooks.ItwasCarlvonLinde,however,whoplayedthelargestroleinthecreationofthemodernfridge.In1876,__6__inventedaprocessofliquefyinggases(液化氣體),whichformedthetechnologyusedinthemodernfridge.In1879,hestartedacompanycalledLindeAGandwentonto__7__hisfridges.Thenfreon(氟利昂)wasintroducedaspartofthefridge,__8__laterpeoplefounditwasdangeroustotheenvironment.Inthe1940s,separatefreezers(冷凍箱)becameverypopular.Theinventionofthefridgeallowsfamiliestokeepfoodfora__9__time.Italsoallowspeopletoenjoyfoodfromforeignlands.However,thischangeinlifestyleincreasedprocessedfoodsconsumption(消費(fèi)),whichmaymakepeoplefatter.Frozenfoodsarealsovery__10__,buttheyarenotgoodforthehealth.Evenso,quiteafewpeoplestillusefrozenfoodwhencooking.(D)1.A.hospitalB.parkC.museumD.kitchen(B)2.A.warmB.hotC.niceD.rainy(A)3.A.inventB.buildC.catchD.invite(C)4.A.kindB.politeC.helpfulD.similar(D)5.A.suggestedB.deletedC.completedD.mentioned(A)6.A.heB.sheC.ID.you(C)7.A.expectB.reachC.improveD.share(B)8.A.andB.butC.orD.so(C)9.A.laterB.earlierC.longerD.shorter(D)10.A.hungryB.saltyC.deliciousD.popularⅡ.閱讀理解。AWhenlifetakesyouawayfromhome,taketechnologytohelpguideyou.Thefollowingappscanhelpyoualot.GoogleMapsGoogleMapscanbeusedevenwhennoInternetconnectionisavailable.GoogleMapscanbedownloaded(下載)fortimeswhenyouareawayfromtheInternet.CreateyourownGoogleMapsthatyoucanuseoffline.Customize(定制)mapsbyincludingdirectionsandpointsofinterest.Aftercreatingacustommap,youcanshareitwithotherssotheycanseewhereyouaregoingorjoinyouonyourtrip.Ifyoudiscoverfavoriterestaurants,hotelsormuseums,youcansavethemtoyourmapstovisitthemagainlater.TripItTripItishelpfulinorganizingyourtravelplans.SignupforafreeaccountattheTripItwebsiteanddownloadtheapptomakeallofyourtravelplansconvenientinoneplace.Aftersigningupforanaccount,sendaconfirmationemailtoplans@.SendTripItallconfirmationsforthehotel,theflight,thetrainandotherreservations(預(yù)訂).OpenTableOpenTableisarestaurantreservationapptohelpusersdiscoverandmakereservationsatrestaurants.OpenTableincludes31,000restaurantsaroundtheworld.Checktheapptoseeavailabilityandmakereservationswithintheapp.EarndiningrewardsbymakingyourreservationsthroughOpenTableandgetafreemeal.WaterlogueWaterlogueisanappthateditsphotostomakethemlooklikewatercolorpaintings.Theappisbestusedonphotosofplacesinsteadofpeople.Itcanmakeyourphotoslooklikeworksofart.Choosefrom14differentfilters(濾鏡)togetdifferentcolorsandeffects.(C)11.Accordingtothepassage,wecanuseGoogleMaps________.A.tosavemoneyB.toeditourphotosC.tomakeapersonalmapD.togetfreemeals(B)12.WhichofthefollowingisTRUEaboutOpenTable?A.Youneedtosignupforafreeaccountifyouwanttogetdiningrewards.B.OpenTableisanapptohelppeopletomakereservationsatrestaurants.C.YoucangetanymealforfreebyusingOpenTable.D.OpenTablecanbeusedtomakereservationsinanyrestaurantaroundtheworld.(D)13.Ifyouwanttomakeyourphotosofplaceslookmorebeautiful,youcanchoose________.A.GoogleMapsB.TripItC.OpenTableD.Waterlogue(A)14.What'sthemainideaofthepassage?A.Wecanusesomeappstomakeourtripeasierandmorefun.B.WecandomuchforfunwhentravellingwithoutInternetconnection.C.SomeappscanbeusedforfreewhennoInternetconnectionisavailable.D.Someappscanhelpusfindtheplacewherewewanttogoeasily.(C)15.Whydidthewriterwritethepassage?A.Totellpeoplehowtousesometravelapps.B.Totelluswherewecangetsomeappsforfree.C.Tointroducepeopletosomeusefultravelapps.D.Toteachushowtoorganizeourtravelplans.BTherehavebeenmanygreatinventionsthatchangedthewaywelive.Thefirstgreatinventionwasonethatisstillveryimportanttoday—thewheel.Thismadeiteasiertocarryheavythings.Thenintheearly1800s,theworldstartedtochange.Therewaslittleunknownlandleftintheworld.Peopledidn'thavetoexplore(探測(cè))muchanymore.Theybegantoworktomakelifebetter.Inthesecondhalfofthe19thcentury,manygreatinventionsweremade.Amongthemwerethecamera,thelightandtheradio.Theseallbecameabigpartofourlifetoday.Thefirstpartofthe20thcenturysawmoregreatinventions:thehelicopterin1903,themoviewithsoundin1910,thejetplanein1939,andthecomputerin1946.Thiswasalsoatimewhenanewmaterialwasfirstmade.Nyloncamein1935.Itchangedthekindofclothespeoplewear.Bythistimemostpeoplehadaverygoodlife,manhasadesiretoexploreagain.Theworldwasknowntomanbutthestarswerenot.Manbeganlookingforwaystogointospace.Russiamadethefirststep.ThentheUnitedStatestookastep.Sincethenothercountries,includingChinaandJapan,havemadetheirstepsintospace.In1969mantookhisbiggeststep.Americansfirstwalkedonthemoon.Thiswascertainlyjustabeginningthought.Newinventionswillsomedayallowustodothingswehaveneveryetdreamedof.(A)16.Beforetheearly1800s,peoplecouldcarryheavythingeasierbecauseoftheinventionofthe________.A.wheelB.carC.planeD.electricity(A)17.Fromthetext,wecanlearnthat________.A.thecameraisstillabigpartofourlifetodayB.theUSisthefirstcountrythatwentintospaceC.America,Russia,JapanandChinabegantoexplorethestarsbefore1969D.intheearly1800speoplebegantoexploretheunknownlandtomakelifebetter(C)18.Nyloncameoutnearlyatthesametimeas________.A.radioB.cameraC.jetplaneD.movie(C)19.Theunderlinedword“desire”means“________”.A.goodwayB.newinventionC.strongwishD.wonderfulidea(D)20.Whatisthetextmainlyabout?A.Whycarswereveryimportant.B.Whenthelightwasinvented.C.Whichcountrymadethefirststepintospace.D.Howinventionsinfluencedpeople'slife.Ⅲ.任務(wù)型閱讀。閱讀短文,并按要求完成21~25題。AgroupofstudentsfromZhejiangUniversityhavesuccessfullydevelopedan“airhand-washingmachine”.Themachineusesaninfraredrayinductionsystem(紅外線感應(yīng)系統(tǒng)),whichcanfeelthepresenceofhands.Ifitfeelstherearehands,thewaterwiththeairwillcomefromthetap(水龍頭).Anditisnearlyaseffectiveastraditionalhand-washing,butitusesonly10percentofthewaterthatregularhand-washingdoes.Thestudentsevensetupacompanytointroducetheirproducttothepublic.LiQiang,amemberoftheteamthatdevelopedthemachine,toldareporterthatamodelofthemachinehasalreadybeenplacedinaclassroombuildingattheuniversity.Anditiseco-friendlyandworksverywell.AstudentnamedChenPuyangfirstcameupwiththeideawhilewashinghishands.Washingone'shandsusesalotofwater,Chenthought.Woulditbepossibletoreplacethewaterwithair?Others__may__not__have__given__the__question__a__second__thought.ButforChenandLi,whowerestudyingfluidmechanics(流體力學(xué)),thiswasconsideredasanexcellentidea.Soon,Chen,Liandseveralclassmatesstartedontheproject.Afterayearofresearch,theteamcameupwithagravity-driven(重力驅(qū)動(dòng))hand-washingmachinewhoseneedforwaterwaslittle.21、22題完成句子;23題簡(jiǎn)略回答問(wèn)題;24題找出并寫(xiě)下全文的主題句;25題將文中畫(huà)線句子譯成漢語(yǔ)。21.ThestudentsfromZhejiangUniversityset__up__a__companytointroducetheirproducttothepublic.22.A__model__of__the__machinehasalreadybeenplacedinaclassroombuildingattheuniversity.23.Whofirstcameupwiththeideaofdevelopingthemachine?A__student__named__Chen__Puyang.24.A__group__of__students__from__Zhejiang__University__have__successfully__developed__an__“air__hand-washing__machine”.25.其他人可能不會(huì)再去多想這個(gè)問(wèn)題。Ⅳ.詞語(yǔ)運(yùn)用。根據(jù)短文內(nèi)容及所給提示,在文中的空白處填寫(xiě)一個(gè)正確的單詞。Whenfeelingtired,lotsofpeopleareusedtodrinkingcoffee.Itis26.w________doubtthatcoffeeisapopulardrinkallovertheworld.Coffeehasbeenapartof27.________(people)dailylifeforthousandsofyears.Peopledrinkcoffeewithgreatpleasure.Butdoyouknowforcertainhowitwas28.________(invent)?Manycenturiesago,therew

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