北師大版（2019）必修二：Unit4InformationTechnologyTopicTalk-Ⅰ.單詞拼寫1．Thedevelopmentofhigh-speedrailwaysbringsusgreat________(便利)．2．Ifwewanttoreadsomething,weshouldaskteachersforsome________(推薦)．3．Peoplefromdifferentbackgroundswilldeveloptheirown________(個(gè)性)．4．Ihaveto________(承認(rèn))thatIhavemuchtosayaboutmyfootballtraining.5．Thenewtestshould________(使可能)doctorstodetectthediseaseearly.6．Hesaidthatthepaymentshad________(確實(shí))beenmade.7．Userscan________(下載)theirmaterialtoadesktopPC.8．Thewideworldofscienceisopenforyoungpeopleto________(探索)．9．Oneday,Iforgottoturnoffthe________(鬧鐘)．10．Everyoneknowsitisa________(超級(jí)的)bigcompany.Ⅱ.單句語法填空1．TheserobotswillbeofgreatuseinChina'sspace________(explore)．2．Itis________(recommend)thatallthepatientsherebesenttohospitalforatestatonce.3．Yourgreateffortswillgetyou________(admit)toakeyuniversity.4．Thetelescopewillenablescientists________(see)deeperintotheuniverse.5．Itis________(convenience)forhimtogotoworkbybus.6．Theyhavehad________(effect)controlofthearea.7．Thisimportantmeetingwillhaveagreatimpact________thefutureofthefactory.8．Westudentsmustn'tbeaddicted________computergames.Ⅲ.短語填空searchfor，shoponline，focuson，alldaylong，beaddictedto，haveaneffecton，atone'sconvenience，beadmittedto，becarefulabout，morethan1．Howmanytimeshaveyou________________inthepastmonths?2．Don'tdrinkcoffeetoooften,oryouwill________________iteasily.3．LittleTomcouldstayoutdoorsandplayinthedirt________________.4．They________________thelostboyintheforestnow.5．Myteacher'swordswill________________myfuturejobchoice.6．Tom________________akeyuniversitylastsummer.7．Youcancometomyoffice________________.8．Thetalkswill________________economicdevelopmentoftheregion.9．Mymother________________thefoodtokeephealthy.10．Heis________________myteacher;heisalsomyfriend.Ⅰ.閱讀AOurOnlineBESTONLINEPRICEOurTrafficSchoolcoursesarethelowestpricedcoursesontheInternet.There'sNOHIDDENFEESwithus.Whatyouseeiswhatyouget.Nosurprisingorextrachargesattheendofthecourse.Everythingisspelledoutahead,soyoucanbesurefromourFITYOURSCHEDULETrafficSchoolcourseisready.Nowaitingforclasstobegin.Norearrangingyourscheduletopleasesomeoneelse.Youareintotalcontrolofwhenandhowyoustudy.HELPSWetakegreatprideinthefactthat,unlikeotherproviders,ifyouhaveanyquestions,youcangethelpfromourExpertServiceTeam24hoursaday,365daysayear.Justcalloremailus.We'rethereforyou.Andbytheway,80%ofallourcallsareansweredwithin45seconds.Whoelseoffersthat?TOMAKEITEVENBETTERWeareconfidentthatyou'llpassyourfinalexam.Ifnot,we'llgiveyourmoneyback,100%,noquestionsasked.Simplycalluswithin30daysofsigningupfortheTraffic1．Whatdoesthefirstparagraphmainlytellus?A．TheInternetconnectionoftheOnlineB．TheeasyONLINEcoursesintheOnlineC．TheadvantagesoftheOnlineD．ThepurposeoftheOnline2．WhatdoweknowabouttheOnlineTrafficSchool?A．Itwillchargethelowestfeesofallthetrafficschoolsinthecountry.B．Itwillchargenoextrafeesandtellyouthefeesahead.C．Itwillchargeextrafeesbuttheamountofthemisveryclear.D．Itwillchargethefeesofthecoursesonceamonth.3．Howlongwillyoustudyatmostinaweek?A．About22hours.B.About14hours.C．About18hours.D.About26hours.4．Whatisthepurposeofthispassage?A．ToattractmorepeopletostudyintheOnlineB．TotellreadershowtosignupfortheTrafficC．ToletmorepeopleknowthechargeoftheOnlineD．ToprovidereaderswiththescheduleoftheOnlineBTwenty-fiveyearsago,mostyoungBritonswantedacareerinlaw,tobeadoctor,or,iftheywerecreativeenough,totakeupsinging.Buttoday,thingsstanddifferent.AccordingtoasurveybyTescoMobile,aUKcompany,the“dreamjob”ofyoungpeopleagedbetween16and25intheUKisavideoblogger,or“vlogger(視頻博主)”.Thesurvey,carriedoutamong1,002people,foundthatasmuchas40percentofthemputthevloggerastheirnumberonechoiceonalistofidealcareers.ThischangeisundoubtedlytheresultoftheInternetandsocialmedia.Theyhavemadeitsomucheasiertoreachtheaudienceoftheworld,withouthavingtoenteracareerinshowbusinessinthetraditionalway.Inthepast,thebigstarsweretrainedbytheHollywoodstudios;now,anyonewithacomputercameracanbecomeastar.Vloggersarethebigstarsoftodaybecausetheyarenormalpeopleinteracting(交流)withtheirfansabouteverydaylife.However,whatpeopleseeisonlythebrightsideofbeingavloggerandtheyfailtonoticethefactthatonlythosewhoaresuccessfulearnfameandfortune.Foreverysuccesstherearehundredsofotherswhonevergetoffthestartingline.Therearethedreamsthatcometrueandthedreamsthatremaindreamsforever.Althoughbeingvloggersispopular,someyoungpeoplechoosetofollowcareersthatdon'tnecessarilyearnthemfame,butallowthemtomakegooduseoftheInternettosharetheirhobbies.YoungIsraeliDavidLeshaw,forexample,runsabusinesscalledtheFinishersClub.It'sanonlineplatform(平臺(tái))forrunnerstokeeparecordoftheirraces.Hisjoballowshimtoexpresshisenthusiasmandisalsoalearningexperience.Andthat'senoughforhim.5．WhydomoreandmoreyoungBritonschoosetobevloggers?A．VloggerscanearnlittlefameandmoneyontheInternet.B．Thereistoomuchcompetitioninthetraditionalshowbusiness.C．TheInternetandsocialmediamakeitconvenienttobecomevloggers.D．Anyonewithacomputerwillsurelybecomeastar.6．Whatcanweinferfromthefifthparagraph?A．Onlyafewvloggerscanbesuccessful.B．Avloggercannotearnfameandfortune.C．Peopleoftenseethebrightsideofbeingavlogger.D．Dreamswillalwaysremaintobedreams.7．WhatdotheyoungpeoplelikeDaviddoontheInternet?A．Learnfromothers.B．Becomeanonlinehit.C．Holdrunningraces.D．Mixjobswithhobbies.8．Whatisthemeaningoftheunderlinedword“fame”inthefifthparagraph?A．Beingknownortalkedaboutbymanypeople.B．Beinghated.C．Beingwiseandhealthy.D．Gettingalargesumofmoney.CWhilethestartofanewschoolyearisalwaysexciting,thisyearwasevenmoresoforsomeelementaryschoolstudentsinAuckland,NewZealand.Theybecametheworld'sfirstkidstobe“taughtAucklandenergycompanyVectorandAIcompanySoulMachinesworkedtogethertodevelopWill,whichhasbeenmodelledafterthehumanbrainandnervoussystem,allowingittoperformhuman-likebehaviour.ThedigitalteacheriscurrentlyassignedtoteachVector's“Besustainablewithenergy”，afreeprogrammeforAucklandelementaryschools.Justlikethehumansitreplaced,Willisabletoinstantlyreacttothestudents'responsestothetopic.Thankstoawebcam(網(wǎng)絡(luò)攝像頭)andmicrophone,theavatarnotonlyrespondstoquestionsthekidsmayhave,butalsopicksupnon-verbalcues(非口頭提示).Forinstance,ifastudentsmilesatWill,herespondsbysmilingback.Thistwo-wayinteractionnotonlyhelpscapturethestudents'attention,butalsoallowstheprogramme'sdeveloperstomonitortheirengagement,andmakechangesifneeded.Vector'sChiefDigitalOfficer,NikhilRavishankarsays,“WhatwasfascinatingtomewasthereactionofthechildrentoWill.Thewaytheylookattheworldissocreativeanddifferent,andWillreallycapturedtheirattention.”Will,inplacesinceAugust2018,hasbeenagreatsuccessthusfar.However,regardlessofhowpopularitbecomes,Willisunlikelytoreplacehumaneducatorsanytimesoon.Forone,theavatar'sknowledgebaseisseriouslyrestricted.Butmoreimportantly,eventhesmartestdigitalavatarscouldneverpredictandreacttoalltheunexpectedsituationsthateducatorshavetodealwithonadailybasis.However,itcouldcomeinhandyasa“personaltutor”，providingkidswithone-on-onehelponspecificsubjectsoreventopics.9．WhatmadethestudentsinAucklandmoreexcitedinthenewterm?A．Arobotteacher.B．Adigitalteacher.C．Newclassmates.D．Newtablets.10．What'sNikhilRavishankar'sattitudetowardWill?A．Positive.B．Negative.C．Doubtful.D．Neutral.11．WhatisWillabletodoinclass?A．Thinklikehumans.B．Satisfyallkids'needs.C．Grabstudents'attention.D．Monitorstudents'participation.12．WhatismainlydiscussedaboutWillinthelastparagraph?A．Itspopularity.B．Itslimitations.C．Itsfunction.D．Itsconvenience.Ⅱ.七選五Mostjobsnowadaysinvolvesomedegreeofcomputerusage.__1__Unfortunately,thiscanresultineyestrainorinjury.Inordertoavoidthis,you'llhavetoprotectyoureyesproperlybothinfrontofandawayfromthecomputer.Sitfarenoughawayfromthescreen.Thisisusuallyconsideredatleastanarm'slengthawayfromthescreen.__2__Trythehigh-fivetest:ifyoucanproperlyhigh-fiveyourcomputerscreenwithafullarmextension,you'resittingtooclose.Blinkoften.Wenaturallyblinkabout20timeseveryminute,butwhenfocusingonascreenthiscandropbyasmuchashalf.__3__Sinceyourbodywon'tblinkasmuchnaturally,you'llhavetobeconsciousofthisandforceyourselftoblink.Changeyourscreenlighting.__4__Ifyou'reworkinginabrightlylitroom,youcanincreaseyourbrightnesssettings;iftheroomisdim,lowerthesettings.Whilethescreenshouldbethebrightestobjectintheroom,itshouldn'tbeonthebrightestsettinginadarkroom.__5__Foreverytwohoursoflookingatthecomputerscreen,youshouldtakea15-minutebreak.Duringthistimeyoushouldblink,closeyoureyes,andallowthemtorest.Drinkplentyofwater.Oneofthemostcommoneyeproblemsisextremedryness.Whiletherearecertainconditionsthatcanleadtodryeyes,youmayjustbedehydrated(脫水的).Tryincreasingyourwaterintaketoseeifthishelpsyoureyesfeellessdry.A．Takeregularbreaks.B．Keepyoureyesawayevery15minutes.C．Placeyourcomputeratahigherplace.D．Makesureyourcomputerisplacedright.E．Everyonespendssometimebeforeacomputer.F．Itshouldbelightenedforyourenvironment.G．Thismeansyoureyesareatariskofdryingout.Ⅲ.完形填空Yearsago,whenIwasworkingasapsychologistatachildren'sinstitution,ImetaboycalledDavid.David'sfacewaspale,andhestaredathisfeet__1__.Hehadlosthisfatherandmotherinacaraccident.Hewasverydepressed,__2__totalktoothers.Oneday,ashewasabouttoleave,Iputmyhandonhisshoulder.Hedidn'tshrinkback,__3__hedidn'tlookatmeeither.“Comebacknextweek，”I__4__abit.ThenIsaid,“Iknowithurts.”Hecame,andI__5__weplayagameofchess.Henodded.AfterthatweplayedchesseveryWednesdayincomplete__6__andwithoutmakinganyeye__7__.It'snoteasytocheatinchess,butIadmitthatImadesureDavid__8__onceortwice.Itseemedasifheenjoyedmy__9__.Perhapshe__10__thatIrespectedhissuffering.Untilsomemonthslater,suddenly,helookedupatme,“It'syour__11__，”hesaid.Afterthatday,Davidstarted__12__.Sincethenhereallystartedtolivehisownlife.MaybeIgaveDavid__13__.AndDavidshowedmehowone—withoutanywords—can__14__outtoanotherperson.Allittakesisahug,a__15__tocryon,afriendlytouch,asympatheticnatureandanearthatlistens.1．A.happilyB．friendlyC．nervouslyD．excitedly2．A.willingB．waitingC．refusingD．longing3．A.butB．becauseC．orD．unless4．A.hesitatedB．cheeredC．relaxedD．regretted5．A.announcedB．expectedC．suggestedD．ordered6．A.equalityB．silenceC．libertyD．independence7．A.exerciseB．moveC．restD．contact8．A.confusedB．challengedC．wonD．fought9．A.companyB．requestC．talentD．chess10．A.heardB．witnessC．forgotD．sensed11．A.dutyB．a(chǎn)chievementC．turnD．luck12．A.talkingB．livingC．listeningD．growing13．A.anythingB．somethingC．nothingD．everything14．A.jumpB．reachC．pickD．look15．A.sofaB．topicC．reasonD．shoulderⅣ.語法填空Ihavealreadydownloadedlotsofusefulappsonmynewphone,1.________isabirthdaypresentfrommyparents.Hereismy2.________(recommend)ofinterestingappsforyou.Thismusicappcanreallyhelpyourelax.Whenyoufeelnervousorcan'tsleep,youcanlistentosongs.Ifyoulikereadingnews,youcandownloadthisapp.You'llgetthelatestnewsalldaylong.Well,ifyouenjoy3.________(play)games,youcandownloadquiteafewappsfordifferentgames.Indifferentgames,youcanexploredifferent4.________(personality)withdifferentavatars.This5.________(be)reallycool.Butyouneedtobe6.________(care)aboutspendingtoomuchtime7.________newgames—youcouldgetaddicted8.________(easy).Topreventthisfromhappening,youcandownloadanapp9.________(call)“AlarmClock”.Onceyouplaygamesformorethan10.________hour,abellringstoremindyouthattimeisup.Part1TopicTalk必備知識(shí)基礎(chǔ)練Ⅰ.單詞拼寫1．convenience2.recommendations3.personalities4.admit5．enable6.indeed7.download8.explore9.alarm10.superⅡ.單句語法填空1．exploration2.recommended3.admitted4.tosee5．convenient6.effective7.on/upon8.toⅢ.短語填空1．shoppedonline2.beaddictedto3.alldaylong4．a(chǎn)researchingfor5.haveaneffecton6．wasadmittedto7.atyourconvenience8．focuson9.iscarefulabout10.morethan關(guān)鍵能力綜合練Ⅰ.閱讀A【語篇解讀】該廣告主要講述了網(wǎng)絡(luò)駕校的優(yōu)點(diǎn)：價(jià)格低廉、時(shí)間靈活、隨時(shí)通過電話答疑、如不通過，全額退款等。1．答案與解析：C主旨大意題。根據(jù)第一段的第一句“OurOnlineTrafficSchoolisdesignedtomakestudyinghereaseasyforyouaspossible.Nowastinggasdrivingtoclassrooms.Noextrathingstobuy.”可知，該段主要介紹的是網(wǎng)絡(luò)駕校的優(yōu)點(diǎn)。2．答案與解析：B細(xì)節(jié)理解題。根據(jù)第二段的第四、五句“Nosurprisingorextrachargesattheendofthecourse.Everythingisspelledoutahead...”可知，會(huì)事先告訴你費(fèi)用，課程結(jié)束時(shí)并沒有別的費(fèi)用。3．答案與解析：D數(shù)字計(jì)算題。根據(jù)第三段的“Ourtimetable:anhourintheearlymorning,aquickhalf-houratlunchtime,15minutesduringbreaksatwork,andtwohoursintheevening.It'sentirelyuptoyou.”可知，[1＋0.50＋0.25(15minutes)＋2]×7＝26.25。4．答案與解析：A推理判斷題。根據(jù)文章的最后一句“Simplycalluswithin30daysofsigningupfortheTrafficSchoolcourse.Signuptoday！”可知，這是一篇廣告，目的是吸引學(xué)員。B【語篇解讀】這是一篇說明文，主要介紹了英國年輕人的夢想職業(yè)。5．答案與解析：C推理判斷題。根據(jù)第三段中“Theyhavemadeitsomucheasiertoreachtheaudienceoftheworld,withouthavingtoenteracareerinshowbusinessinthetraditionalway.”可推知，互聯(lián)網(wǎng)和社交媒體使成為視頻博主變得方便，故選C項(xiàng)。6．答案與解析：A推理判斷題。根據(jù)第五段中“Foreverysuccesstherearehundredsofotherswhonevergetoffthestartingline.Therearethedreamsthatcometrueandthedreamsthatremaindreamsforever.”可推知，只有很少的視頻博主可以成功，故選A項(xiàng)。7．答案與解析：D推理判斷題。根據(jù)最后一段中“YoungIsraeliDavidLeshaw,forexample,runsabusinesscalledtheFinishersClub.It'sanonlineplatform(平臺(tái))forrunnerstokeeparecordoftheirraces.Hisjoballowshimtoexpresshisenthusiasmandisalsoalearningexperience.Andthat'senoughforhim.”可推知，像David這樣的年輕人把工作和業(yè)余愛好結(jié)合在一起，故選D項(xiàng)。8．答案與解析：A詞義猜測題。根據(jù)畫線詞所在的句子可知，fortune意為“大筆的錢”，畫線的詞和fortune是并列的名詞，表示物質(zhì)上的東西。所以是“名聲”之意，故選A項(xiàng)。C【語篇解讀】這是一篇說明文。文章介紹了由奧克蘭能源公司Vector和人工智能公司SoulMachines合作研發(fā)的虛擬數(shù)字教師。9．答案與解析：B細(xì)節(jié)理解題。根據(jù)第一段中“...thisyearwasevenmoresoforsomeelementaryschoolstudentsinAuckland,NewZealand.Theybecametheworld'sfirstkidstobe‘taught’byadigitalteacher,Will.(……對新西蘭奧克蘭的一些小學(xué)生來說，今年更是如此。他們成為世界上第一批由數(shù)字老師威爾‘教’的孩子。)”可知，一位數(shù)字老師讓奧克蘭的學(xué)生在新學(xué)期更加興奮。故選B。10．答案與解析：A細(xì)節(jié)理解題。根據(jù)第四段中NikhilRavishankar所說的“WhatwasfascinatingtomewasthereactionofthechildrentoWill.Thewaytheylookattheworldissocreativeanddifferent,andWillreallycapturedtheirattention.(令我著迷的是孩子們對威爾的反應(yīng)。他們看世界的方式是如此有創(chuàng)意和與眾不同，威爾真正吸引了他們的注意力。)”可知，NikhilRavishankar對數(shù)字教師威爾持肯定態(tài)度。positive“肯定的”；negative“否定的”；doubtful“懷疑的”；neutral“中立的”。故選A。11．答案與解析：C細(xì)節(jié)理解題。根據(jù)第三段中“Thistwo-wayinteractionnotonlyhelpscapturethestudents'attention,butalsoallowstheprogramme'sdeveloperstomonitortheirengagement,andmakechangesifneeded.(這種雙向的互動(dòng)不僅有助于吸引學(xué)生的注意力，而且允許該項(xiàng)目開發(fā)人員監(jiān)控他們的參與度，并在需要時(shí)進(jìn)行更改。)”可知，威爾在課堂上能吸引學(xué)生的注意力。故選C。12．答案與解析：B細(xì)節(jié)理解題。根據(jù)最后一段中“However,regardlessofhowpopularitbecomes,Willisunlikelytoreplacehumaneducatorsanytimesoon.Forone,theavatar'sknowledgebaseisseriouslyrestricted.Butmoreimportantly,eventhesmartestdigitalavatarscouldneverpredictandreacttoalltheunexpectedsituationsthateducatorshavetodealwithonadailybasis.”可知，最后一段主要討論了威爾在知識(shí)和應(yīng)變方面的局限性。故選B。Ⅱ.七選五【語篇解讀】現(xiàn)在人們無論做什么工作，幾乎都要使用電腦，并且坐在電腦前面的時(shí)間也很長，這自然會(huì)導(dǎo)致我們的眼睛出現(xiàn)某種問題。如何保護(hù)我們的眼睛呢？可以看看本文中的作者給出的建議和做法。1．答案與解析：E考查過渡銜接句。根據(jù)空格前面的“現(xiàn)在很多工作都需要使用電腦”，和后面的“這導(dǎo)致眼睛疲勞或者受到傷害”等，可知E項(xiàng)(每個(gè)人都在電腦前面花費(fèi)一定的時(shí)間)符合語境。2．答案與解析：D考查細(xì)節(jié)注釋句。根據(jù)本段的小標(biāo)題“Sitfarenoughawayfromthescreen.”可知離電腦要坐遠(yuǎn)一點(diǎn)，這與D項(xiàng)(把你的電腦放在正確的位置上)意義相呼應(yīng)，故選D。3．答案與解析：G考查細(xì)節(jié)注釋句。本段主要介紹了要經(jīng)常性地眨眼睛，再結(jié)合前面的“focusingonascreenthiscandropbyasmuchashalf(關(guān)注屏幕會(huì)導(dǎo)致眨眼的次數(shù)減半)”，這與G項(xiàng)(這意味著你的眼睛會(huì)干燥)的意義相順承。4．答案與解析：F考查過渡銜接句。根據(jù)本段的小標(biāo)題“Changeyourscreenlighting.(改變你屏幕的亮度。)”，與F頊“電腦的亮度要與周圍的環(huán)境一樣”意義一致，因此選F。5．答案與解析：A考查主旨概括句。根據(jù)本段中的“youshouldtakea15-minutebreak”可知，此處表示我們看電腦的時(shí)候，要經(jīng)常性地休息一下。故選A。Ⅲ.完形填空【語篇解讀】本文為記敘文。文章記敘了許多年前，作者在英國的一家兒童機(jī)構(gòu)做心理學(xué)家時(shí)，遇到了一個(gè)因?yàn)槭ルp親而變得沉默不語的男孩。后來，作者通過和男孩下象棋，慢慢打開了他的心扉，從而也知道了一個(gè)沒有任何言語的人是如何與另一個(gè)人接觸的——那只需要一個(gè)擁抱，一個(gè)可以哭泣的肩膀，一個(gè)友好的觸摸和一只傾聽的耳朵。1．答案與解析：C考查副詞。句意：大衛(wèi)的臉色蒼白，他緊張地盯著腳下。A.happily快樂地；B.friendly友好地；C.nervously緊張地；D.excitedly激動(dòng)地。故選C。2．答案