UNIT2 　Period 7　单元回顾 默写背诵

Period7默写背诵(LOOKINGINTOTHEFUTURE)Ⅰ．核心单词1．ThiswasthefirsttimeIhadstruggledtolearnasong，becausemyvoicecracked(破音)asI________(转换)toaheadvoice．6．Formswillbe_________(可得到的)inschoolandonlineforthemtoindicatetheirchoicesandreturntoschool．2．Cattletendtobekeptin______(偏远的)placesandtheirvaluehasrisen，makingthemappealingtargets．7．Beforesatelliteswereinvented，themeteorologistscouldonly________(预报)theweatherforabout24or48hours．3．Startingclassesmeansbeingindifferentplacesatdifferenttimes，soit'sagreatideatostartgettingusedtothat_______(常规)．8．Manyfarmers_______(反对)theplanbecausetheyfearedthatwolveswouldkilltheirfarmanimalsorpets．4．Whileyouaregrowingin________(批判性的)thinking，you'llbecomeawiserandmorethoughtfulperson．9．LoveFoneisacompanythat_________(提倡)repairingcellphonesratherthanabandoningthem．5．Practicemightbethemost________(相关的)toimprovingperformance．10．Iwasannoyedinthatperiodandstoppedpractising，declaringIhadreachedtheceilingofmysinging______(事业)．Ⅱ．拓展词汇会书写会应用1．persuadevt．劝说；说服→__________n．劝说；说服→__________adj．有说服力的2．distantadj．遥远的；远处的；疏远的；心不在焉的→________n．遥远；远处3．secureadj．安全的；安心的；可靠的；牢固的vt．获得；拴牢；保护→________n．保护措施；安全工作4．automaticadj．自动的→_____________adv．自动地；无意识地5．integratevi．&vt．(使)合并；成为一体→__________adj．各部分密切协调的；综合的6．efficientadj．效率高的；有功效的→___________adv．效率高地→__________n．效率；效能7．prefervt．更喜欢→__________n．爱好；偏爱8．potentialadj．可能的；潜在的n．潜力；可能性→___________adv．潜在地；可能地9．combinevt．&vi．(使)结合；混合→___________n．结合；混合10．predictvt．预测；预言；预料→__________n．预测；预言11．occupyvt．占据；占用；使忙于(做某事)→__________n．职业；占领→________adj．被占领的；使用中；忙于12．absencen．不存在；缺乏；缺席→______adj．缺席的；不在的13．luxuryn．奢华→_________adj．奢侈的14．resistvi．&vt．抵制；反抗；抵挡→__________n．抵制；反对；抗拒15．accurateadj．精确的；准确的→__________adv．准确地；精确地→________n．准确(性)；精确(程度)1．Afteralittlegentle__________，sheagreedtoseeadoctor，becauseofour__________explanation．(persuade)2．________isnoproblemontheInternet，throughwhichwecancommunicatewith_______relativesfrequently．(distant)3．YesterdayI_______ajobasa________guardandImusttrymybesttokeepstudents______oncampus．(secure)4．Theprinterhasan_________paperfeed．Itcanprint_____________whenreceivinganorder．(automatic)5．Inordertoimproveour__________，wemustemploysome_________employeestoproducetheproducts___________．(efficient)6．I______therelaxedpaceoflifeinthecountry，butIcan'tchoosethelifestyleaccordingtomy__________．(prefer)7．Sheisconsideredtohavethe_________tobeaworld-classmusician．___________，shewillwinGrammyAwardsthisyear．(potential)8．His__________requireslotsofenergy，soheisalways________withhiswork．(occupy)9．Hehasbeen______fromschoolforsomedays，soIthinkhis_______willresultinhispoorperformancesintheexam．(absence)10．It'sdifficulttomake________predictionsabouttheeffectsontheenvironmentbecausewecan'tguaranteethe________ofthesefigures．(accurate)Ⅲ．重点短语会书写会应用1．______________关/开(电灯、机器等)2．______________遥控器；遥控3．_____________日常生活4．________在初期；早先5．__________着火6．_______________________________从这种(某种)意义上来讲7．______________________________人工智能8．____________________________(与……)保持联系1．_____________，theInternethasshrunktheworld．2．Heneededto__________________heratalltimestogetthelatestinformation．3．Stayawayfromthesetimberhouses，whichareanabsolutedeathtrapifthey__________．4．Manypeople_________thetelevisionsimplytostaveoffboredomovertheNewYear'sbreak．Ⅳ．重点句型会记忆会仿写1．不定式短语作后置定语Thesesmarthomeswillkeepussecure，saveusenergy，andprovideamorecomfortableenvironmenttolivein．1．我想，我一直很钦佩艾米丽轻松交朋友的能力。IthoughtabouthowIhadalwaysadmiredEmily'sability______________________．2．Itwilltake＋一段时间＋before从句Nevertheless，itwilltakesomeyearsbeforemostnewhomesbegintousethisnewtechnology．2．在该治疗方法被核准和广泛应用之前，还要经历许多年。_________________________________thetreatmentcouldbeapprovedandcomeintogeneraluse．3．It＋is/was＋过去分词＋that从句ItcouldevenbearguedthattheAmish'squalityoflifeisbettersincetheyliveinandappreciatethenaturalenvironmentratherthanlivinginlarge，pollutedcities．3．(应用文写作之建议信)人们认为，这些故事可以缓解我们的压力，开阔我们的视野。_____________________thesestoriescanrelieveourstressandexpandourhorizons．4．make＋it＋adj．/n．＋(forsb．)todosth．Moreover，theInternethasmadeitpossibleforfriendsandfamilytokeepintoucheasilyeveniftheyareonoppositesidesoftheworld．4．(读后续写之环境描写)当时天气非常寒冷，这让我有点难以走动。Itwasextremelycoldatthattime，which________________________________________________．“展望未来”主题，属于人与社会主题语境下一个重要的话题，本话题鼓励学生深入思考现代科技发展对未来人类生活的影响和意义。注重启发学生从不同的角度关注科技进步对未来社会的影响，展望时代发展的方向，辩证地思考人类在未来可能面对的问题以及能够发挥的作用。(选自外研版选择性必修第三册Unit4)ArtificialIntelligence：AREALTHREAT?InthewordsofProfessorStephenHawking，artificialintelligencewillbe“eitherthebest，ortheworstthing，evertohappentohumanity”．TechnologyofTomorrowForumwantstohearyourthoughtsonAI．Isitourgreatesthumanachievementsofar？Orisitthebiggestthreattoourexistence?MillenniumbutterflyThankstoAI，I'vegotmyownsuper-smartpersonalassistantbuiltintomyphone．ShealwayshasanimmediateanswerforanyquestionIputtoher，andevenusesmyanswerstolearnmoreaboutmypreferences．Itusedtofeellike50percentofmytimewasspentresearchingnewrestaurants．Incontrast，myPAonlyneedsafewsecondstofindtherightplace．EveryrecommendationshegivesmeisgreatsinceshecanpredictifIwilllikeaparticularrestaurant．Andspeakingofhangingout，I'mhopingthatself-drivingcarsareavailablesoon．I'vebeentakingdrivinglessonsforoverayear，andstillhaven'tgotmylicence．Self-drivingcarscanlearntodriveinthesamewaythatwedo，andcanmakejudgementsbasedoninformation．Andastheywon'tbesusceptibletohumanerror，they'llcertainlybealotsafer．Theonlythingisthattheremightbeafewmachine-learningproblemswhenthefirstcarshitthemarket，soperhapsI'dbetterlearntodrivefirst．Still，IdothinkthatdevelopmentsinAIwillonthewholemakedoingday-to-daythingsaloteasier．PopkidThetechnologyyou'reusingandenjoyingtodayisabasicformofAIwhichcan'tthinkindependentlywithoutprogramming．Ofcourse，itcouldbeveryusefultohaveamoreadvancedformofAI—atrulyindependentformofartificialintelligence，capableofexercisingitsownjudgement，couldhelpussolvemanyoftheworld'sproblems．Buthaveyoueverthoughtabouttherisks？Afterall，whywouldanindependentformofAIneedtoconsidertheopinionsanddesiresofhumans？Wecouldbeseenasa“small”inconveniencethat'sinthewayofasolutiontoabiggerproblem．Ifwe'relucky，AImightthinkwe'revaluableenoughtokeeparound．Ifnot，itmightwipeusallout!Evenifthatdoesn'thappen，thereareotherrisks．Millenniumbutterfly，yousayhowgreatitwouldbetohaveself-drivingcars，butwhataboutallthetaxidriverswhowouldlosetheirjobs？TheywouldjustbeamongthefirstvictimsofAI．Nearlyeveryjobispotentiallyatriskinthelongrun．Evenjournalistsarenowbeingreplacedwithtechnologythatcanwritebasicnewsreports．Asitis，almost50percentofUSjobsareatriskfromautomationinthenext20years．ThetruthisthatnoneofusispreparedforthechallengesofAI．Pink_hazeMachinelearningissomethingwehavecometoacceptasapartofourmodernworld．IbelievemostofthevalueofAIliesinitscapacitytoanalyseandinterpretvastamountsofdata，whichmeansitcanevensolveproblemsthataretoochallengingforhumanexperts．Butwhilesuper-intelligentAIcouldbethebiggestleapforwardinhumanhistory，ifitgoeswrongorfallsintothewronghands，itcouldalsobethemostdangerous．However，AIisnotgoingtogoaway．Wehavenochoicebuttoembraceitandregulateit．OnethingIthinkweallagreeon，though，isthatsaying“MyAIdidit！”won'tbeanyexcuseforillegalorimmoralbehaviour!词汇积累1．humanity n．人类2．existence n．存在3．recommendation n．推荐；正式建议；提议4．susceptible adj．易受影响的5．capable adj．有能力的，足以胜任的6．capacity n．能力，才能7．leap n．剧变vi．&vt．(leapt，leapt)跳；跳跃8．embrace vt．欣然接受，乐意采纳(思想、建议等)9．regulate vt．&vi．控制，管理10．immoral adj．不道德的，道德败坏的1．What'sthemainideaofthetext?A．Weneedn'tworryaboutAI．B．AIisourgreatesthumanachievementsofar．C．AIisarealthreattohumanbeings．D．TheviewsofthreepeopleonAIontheforum．2．WhatcanweknowaboutMillenniumbutterfly?A．Heisabossoramanager．B．Hecannotdrivecarsnow．C．HeisskepticalofAI．D．Heisn'twaitingforself-drivingcarsappearing．3．WhatisMillenniumbutterfly'sattitudetoself-drivingcars?A．Angry． B．Doubtful．C．Supportive． D．Unconcerned．4．WhichofthefollowingmayPopkidagreewith?A．AIwillneverreplacehumans．B．Itwouldbegreattohaveself-drivingcars．C．Inthelongrun，AIcancausemanypeopletolosetheirjobs．D．AllofusarewellpreparedforthechallengesofAI．5．WhatcanwelearnfromPink_haze'sthinkingonAI?A．Wemaynotacceptmachinelearninginourmodernworld．B．IfAIiscontrolledbybadmen，maybeit'sthemostdangerous．C．Pink_haze