課時(shí)04InformationTechnology核心詞匯靈活用—填一填1.________v.使可能,使發(fā)生→ablead.能干的,有能力的→________n.能力2.convenience.方便,便利→________adj.方便的,便利的3.________adj.對……著迷的;沉迷的→addictn.癮君子→________n.癮,嗜好→addictiveadj.4.________n.推薦;建議;提議→remendvt推薦,介紹;勸告,建議5.________v.探究;探討;探險(xiǎn)→________n.探測plovern勘探者6.________n.個(gè)性,性格→personn.人→personaladj.________→________adv.親自,就個(gè)人而言7.admitvi.Vt.________→________n.準(zhǔn)許加人,承認(rèn)8.fancyn.空想,幻想;愛好,迷戀adj花哨的;別致的v.喜歡;認(rèn)為→________n.幻想;想象9.identityn.________→________vt,確認(rèn)10.varietyn.多樣化,變化→________adj.各種各樣的→varyv.________11.________n.片刻,瞬間adj.即時(shí)的,立即的,馬上的→________adv.立即,馬上→instancen.________12.sensibleadj.________→________敏感的;善解人意的→senser.意義;感官13.creativityn.________→________adj.有創(chuàng)造力的創(chuàng)造性的→createvt.創(chuàng)造;創(chuàng)作14.________adv.明顯地;顯而易見地→obviousadj明顯的,顯而易見的15.________n.選擇→selectvt挑選16.concernn.擔(dān)憂,憂慮v使憂慮;與……相關(guān)→________adj.擔(dān)心的→concerningprep.17.acmodationn.________→________vt.為…提供住宿18.________adj.強(qiáng)壯的,強(qiáng)有力的→powern.________19.________n.真實(shí),現(xiàn)實(shí)→________vt.實(shí)現(xiàn);意識(shí)到→realad.真實(shí)的,真的20.favourn.恩惠v.較喜歡;有利于→________adj.最喜歡的21.deliverv..&ⅵ遞送,傳送→________n.遞送,分娩22.harmv.&n.傷害,損害→________adj.有害的→harmlessadj.________23.________n.論點(diǎn);論據(jù)→arguevi.爭辯,爭吵24concentratevi.________→________n.專心,專注25.________adj.有益的→rewardn.________Vt.________26.additionn.添加→________adj.額外的,附加的→________adv.此外→addv補(bǔ)充27.basisn.基礎(chǔ);基點(diǎn)→basicadj.________→________adv.大體上,基本上28.limitn.邊界;限度→________adj.有限的→limitingadj.________29.locationn.________→________v.位于30.________adi.可選擇的,非強(qiáng)制的→optionallyadv.________→optionn.選擇權(quán),選項(xiàng)31.imaginaryadj.________→________n.想象;想象力→imaginevt.想象→________adj.富有想象力的→imaginableadj.________32.________adi.驚人的→amazevt.使驚奇→________adj.驚奇的,吃驚的33.________adj.易懂的→accessn.人口,通路;(使用或見到的)機(jī)會(huì),權(quán)利II.單元語法專練1．Kenwassobusywhenwesawhim,becausehe_____(make)aspeechthenextday.2．Iwasn’tsurewhetherLucy_____(e)thenextyear.3．Shetoldhimthatshe_____(notstay)hereforlong.4．Iwasn’tsurewhetherhe_____(lend)mehisbookthenextmorning.5．MissZhangsaidshe_____(visit)theGreatWallthenextsummer.6．—Whatdoyouthinkofstoreshoppinginthefuture?—Personally,Ithinkitwillexistalongwithhomeshoppingandwillnever_____(replace).7．Theresearch_____(confirm)thattheriskishigherforwomen.【答案】hasconfirmed8．The_____(argue)seemedtobeaboutwhowasgoingtotakethecattothevet.9．It’s_____(harm)tobreatheinotherpeople’ssmoke.10．Themore_____(power)thecar,themoredifficultitistohandle.11．Shesaidthebus_____(leave)atfivethenextmorning.12．Shedidn’ttellmewhereshe_____(go).13．Somechildrenbeetoo_____(addict)tochocolate.14．Whenevershehadtime,she_____(help)themwiththeirwork.15．We________(leave)veryearlysowepackedourbagsthenightbefore.III.回歸本源課文語法填空1Avatarsaredigital1________(image)thatyouusetorepresentyourselfonline.Thefirstsimpleavatarsappearedinroleplayingputergamesinthe1980sandbythelate1990sthey2________(use)inonlinechatsPeoplestarted3________(create)theirownavatarsthatdidn'tlookoractliketheirrealselves.Avatarsletyouexpress4________(you)andtheygiveyoulotsofroomforcreativity.Mostpeoplecreateavatars5________havesimilarfeaturestotheirpersonalitiesandthatlookmoreorlesslikethemandactlikethem.Inmostwebchats,peoplecanchooseanavatar6________aselectionofreadymadeimages,orcreate7________(free)theirownimages.Buttheuseofavatarshasalsocausedafewconcerns.Someusersare8________(worry)thattheyarespendingsomuchtimeinvirtualworldsthattheyarebeingafraidofmeetingpeopleintherealworld.Theuseofseveralavatarscanalsobe9________risk,aspeoplecanuseavatars10________(cheat)othersonline.However,manypeopleseeavatarsinamorepositivelight__________ 2.__________ 3.__________ 4.__________5.__________6.__________ 7.__________ 8.__________ 9.__________10.__________課文語法填空2PeoplehavedifferentideasabouthowtheInternet1.________(affect)friendships.SomepeoplethinktheInternetcanharmfriendships.Firstly,talkingonlineisno2________(replace)forfacetofacecontactimagesreallycannotreplaceareallifesmileorhug.Secondly,theInternetcanmakepeopleselfcentrednotthinkingofanyoneoranythingbutthemselves.Inadditionlotsofthecontent3________(post)onsocialmediaisshallowortrivial.Thirdly,onlinerelationshipsmaynotbe4________theyappeartobe.Goingonlinecanbeparticularlydangerousforpeople5________areeasilyinfluencedortootrusting.Inmyopinion,facetofacemunicationisthebestway6________(maintain)healthyrelationships.OthersbelievetheInternetcanhelpdevelopfriendshipsinmanyways.Firstly,theInternetmakesmunicationmuch7________(convenient).Nomatterwhereyouareorwhatyouaredoing,yourfriendscancontactyou.Secondly,theInternethasalsomademunicationmorefun.Youcansharephotosvideos,newsstories,andwebsites8________yourfriendsonline.Thirdly,onlinemunicationcanactuallybringpeopleclosertoeachother.Wheneversomeoneneedshelp,friendsfromallovertheworldcan9________(immediate)provideusefulsuggestionsorinformation.Finally,IbelievetheInternetbringspeopleclosertogetherandmakesmunicationwithfriendsmoreconvenientand10________(interest).__________ 2.__________ 3.__________ 4.__________5.__________6.__________ 7.__________ 8.__________ 9.__________10.__________=1\*ROMANI.用單詞的適當(dāng)形式完成短文閱讀下面短文，在空白處填入1個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式.Howdoyouusuallybuywhatyouneed,shoppingonlineorgoingouttoshopinperson?WiththehelpoftheInternet,shoppingis1．(easy)thanbefore.Wecanjustclickourmousetochoosetheitemswelike,payforthemonline,andtheshopping2．(finish).Itiseasyandquick.Ithelpssavemoney,too.Wecansavethousandsayearifweparethepricesofsimilaritems3．decidingwhichtobuy.However,therearealwaystrapsinshoppingonline.Ifwearenot4．(care),wemaygetintotrouble.Forexample,wemayfindthecolouroftheitemdifferent5．thatinthepictureonline.Sometimes,thesizeoftheitemwereceivecanbetoobig6．toosmall.7．(avoid)suchtroubles,weshouldparesimilaritemsondifferentonlinestoresandpaymoreattentiontowhatothercustomerssay.Fromtheir8．(ment),wecanknowbetteraboutanitem’scolor,sizeaswellas9．(it)shortings.Inthiswayweincreaseourchanceofbuying10．moresatisfactoryitem.=2\*ROMANII．完形填空WhenIwasacollegestudent,Ididalotoftravellingabroad.Thatwasbecauseaprofessor26metodoso.Shesaid,“Nowitisthetimeforyoutotravelaroundtheworld,27yourknowledgethroughactualexperiencesandhavefun!”Iagreedwithher.SinceIstartedtoworkforafoodpany,however,IhavedonemostofmytravellingthroughtheInternet.ByusingtheInternet,Ihaveseenthe28ofmanycitiesonmyputerscreen.AndIhavemaderealbusiness29,too.WiththehelpoftheInternet,Ihavealsogot30aboutfoodindifferentcountries.Therefore,Iwasbeginningtofeelthatactualtripswerenolonger31whenIhappenedtoreadafamouschef’s(廚師)mentontheInternet.Hesaid,“ItisverydifficulttohaverealItalianfoodinaforeigncountrybecauseweenjoyfoodandthe32aroundusatthesametime.Sowhydon’tyouflyovertoItalyandenjoyrealItaliandishes?”Thosewordsremindedmeofmyprofessor’sadvice.Asinformationtechnology33,youmightbeabletodowithoutmakingsomerealtrips.Butthisalsomeansthatyouwillmissthevarious34youcangetfromtravelling.Todaytherearepeoplewho35directcontactwithothersandspendmuchoftheirtimeontheInternet.Itisnotsurprisingtoseeagroupofpeopletalkingnotwitheachotherbutintotheircellphones.Itseemsasifsuchpeopleare36byaninvisiblewall.Theyseemtobelosingoutonagoodchanceto37andtalkwithotherpeople.Idon’tthinktheyaretakinggoodadvantageofinformationtechnology.Weshoulduseinformationtechnologyasatooltomakeourdaily38morefruitful.However,weshouldneverletit39ourtimeforfacetofacemunication.Let’smakeuseofinformationtechnologymore40,andhavegreatfuninexperiencingtheactualworld.26．A．promised B．a(chǎn)llowed C．invited D．encouraged27．A．enrich B．use C．practice D．exchange28．A．machines B．works C．sights D．a(chǎn)rts29．A．plans B．bargains C．progress D．trips30．A．information B．taste C．cooks D．feelings31．A．important B．necessary C．possible D．real32．A．waiters B．a(chǎn)tmosphere C．bills D．tables33．A．produces B．a(chǎn)dvertises C．forms D．a(chǎn)dvances34．A．news B．pleasures C．troubles D．places35．A．a(chǎn)void B．keep C．like D．enjoy36．A．stopped B．met C．surrounded D．hurt37．A．look B．listen C．travel D．meet38．A．munication B．study C．work D．a(chǎn)ction39．A．space B．increase C．reduce D．spend40．A．wisely B．freely C．quickly D．carefullyI.閱讀理解閱讀下面短文，從每題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳答案。APerhapsyouhaveheardalotabouttheInternet,butwhatisit,doyouknow?TheInternetisanetwork.Itusesthetelephonetojoinmillionsofputerstogetheraroundtheworld.Maybethatdoesn’tsoundveryinteresting.Butwhenyou’vejoinedtotheInternet,therearelotsofthingsyoucando.Youcansendemailstoyourfriends,andtheycangettheminafewseconds.YoucanalsodowithallkindsofinformationontheWorldWideWeb().Therearemanydifferentkindsofputersnow.TheyallcanbejoinedtotheInternet.Mostofthemaresmallmachinessittingonpeople’sdesksathome,buttherearestillmanyothersinschools,officesorlargepanies.Theseputersareownedbypeopleandpanies,butnoonereallyownstheInternetitself.TherearelotsofplacesforyoutogointotheInternet.Forexample,yourschoolmayhavetheInternet,andyoucanuseitduringlessonsorfreetime.LibrariesoftenhaveputersjoinedtotheInternet,andyouareweletouseitatanytime.ThankstotheInternet,theworldisbeingsmallerandsmaller.Itispossibleforyoutoworkathomewithaputerinfront,gettingandsendingtheinformationyouneed.YoucanbuyorsellwhateveryouwantontheInternet.Butdoyouknow98%oftheinformationontheInternetisinEnglish?SowhatwillEnglishbeliketomorrow?41．Whatisthepassagemainlyabout?A．TheInternet. B．Theinformation.C．Theputers. D．Theemails.42．Whichisthequickestandcheapestwaytosendmessagestoyourfriends?A．Bypost. B．Byemail.C．Bytelephone. D．Bysatellite.43．Whichmaybethemostpossibleplaceforpeopletoworkintomorrow?A．Intheoffice. B．Atschool.C．Athome. D．Inthepany.44．Whatdoesthewritertrytotelluswiththelasttwosentences?A．EnglishisimportantinusingtheInternet.B．TheInternetismoreandmorepopular.C．MostoftheinformationisinEnglish.D．EveryputermusthavetheInternet.BFourappstokeepyourlifeontrackFromsimpletaskschedulingtodetailedtaskmanagement,alltheseappsoffereverythingyouneedforefficienttaskrecording.FocusterWithFocuster,youjustneedtoaddallyourtasksandthetoolwillarrangethemimmediatelyinorderofimportance.Afteraddingallthetasks,justpresstheNowbuttonandthetoolwillshowthetasksyoushouldbefocusingonfortheday.TeuxDeuxThisusefulappletsyouscheduleandorganizeallyourtasksforthewholeweek.Justaddthetasksbelowthedaycolumnandyou’redone.Wanttomoveataskfromonecolumntoanother?Noworries.Itsdraganddropinterface(界面)letsyourearrangethetaskandaddittoadifferentday’scolumn.Additionally,TeuxDeuxletsyouaddrepeatingtasksforaday.TickTickTickTickallowsyoutoaddtasks,subtasks,customremindersaswellasdeadlinesforaday,aweek,oramonth.Inordertoprovideyouwithmoreeaseintaskscheduling,TickTickoffersanicecalendarview,whereyoucanaddoredittasksonaweeklyordailybasis.Italsohasexperimentalfeatures,whichyoucanturnonifyouwanttotryoutbetacapabilities(測試功能).WunderlistTheappletsyoucreatetasks,subtasksandallowsyoutosharewithyourfamily,friendsandcolleagues.Thewholeappisdesignedinthemostuser—friendlywayandoffersyoutheabilitytoadddeadlines,additionalinformationandreminders.45．Toshareyourtaskswithothers，you’dprefertochoose________.A．Focuster. B．TeuxDeuxC．TickTick. D．Wunderlist.46．What’sthesimilaritybetweenTeuxDeuxandTickTick?A．Theyofferabeautifulcalendarview.B．Theyhavegreatexperimentalfeatures.C．Theycanhelporganizetasksforaweek.D．Theyhaveaveryuser—friendlyinterface.47．Whatbenefitcanyougetfromthefourapps?A．pletingyourworkmoreeasily. B．Obtainingeverythingyouneedfaster.C．GettingaccesstotheInternetmorequickly.D．Organizingyouractivitiesmoreeffectively.CSlowlybutsurely,we’removingcloserandcloserto5Gworld.Fromsmarthomesecuritytoselfdrivingcars,alltheinternetconnecteddevicesinyourlifewillbeabletotalktoeachotheratlightningfastspeedswithreduceddelay,Objectivelyspeaking,thefastest4GdownloadspeedsintheU.S.topoutatanaverageof19.42Mbps.Butbyparison5Gpromisesgigabit(千兆)speeds.“5Gisoneofthosesigns,alongwithartificialintelligence,ofthisingdataage,”saidSteveKoenig,seniordirectorofmarketresearchfortheConsumerTechnologyAssociation.“Theselfdrivingvehicleisagreatemblemofthisdataage,andthatistosay,itisasignoftime,becausewithonesingletask,driving,youhavemassiveamountsofdataingfromthevehicleitself,andavarietyofsensorsarecollectingalotofinformationtomodelitsenvironmentasitmoves.It’spullingindatafromothervehiclesaboutroadconditionsdownthelane.Itcouldbeweatherinformation,butalsoconnectedinfrastructure(基礎(chǔ)設(shè)施)construction.There’slotsofdatabehindthattask,whichiswhyweneedhighspeed.Augmentedrealityglassesandvirtualheadsethaven’tyetbrokenthemainstream,buttechpaniesarejoyfullybettingthatthesedeviceswilleventuallyreplaceoursmartphones.With5G,thatcouldactuallyhappen.ThisisnotablebecausepaniessuchasApplearereportedlydevelopingARglassestoassist—orperhapsevenreplace