2021版高考北师大版英语大一轮复习课件：Unit-15-Learning

Unit15Learning基础知识·梳理考点知识·导练基础知识·梳理抓主干·固双基单词拓展1.v.怀疑n.嫌疑犯adj.可疑的2.v.指导,教导n.[pl.]指令,说明;教导adj.有教育意义的n.指导员,教练3.vt.区别,辨别adj.杰出的;著名的suspectsuspiciousinstructinstructioninstructiveinstructordistinguishdistinguished单词拓展4.vt.缺乏,没有n.缺乏adj.缺少的5.n.机会,权利adj.易接近的6.adj.值得努力的7.vt.获得,得到8.vt.忽视,不顾n.无知,愚昧adj.不知道的,无知的lacklackingaccessaccessibleworthwhileacquireignoreignoranceignorant单词拓展9.vt.力劝,强烈要求adj.急迫的,紧要的10.vt.假定,假设n.设想,假定11.v.赞成;认可;满意n.赞成;同意12.vt.(使)适应n.适应,改编本13.adj.稳定的;无忧无虑的n.安全,保障urgeurgentassumeassumptionapproveapprovaladaptadaptationsecuresecurity单词拓展14.v.启发,鼓舞,鼓励n.灵感adj.令人鼓舞的adj.受到鼓舞的15.n.欣赏vt.重视,鉴赏adj.感激的;欣赏的16.adj.可选择的n.选择的余地17.selectvt..inspireinspirationinspiringinspiredappreciationappreciateappreciativealternative挑选单词拓展18.conventionaladj..n.传统19.beneficialadj..n.好处v.使受益20.simplifyvt..adj.简单的21.vitaladj..传统的,保守的convention有用的;有益的benefit简化simple极其重要的短语记忆1.lay裁员,解雇2.set使爆炸;出发;激起,引发3.beaccustomed习惯于4.aside除……之外5.approve赞成,赞许6.awhole总的来说7.frankly坦率地说8.tend往往会,倾向于9.acertainextent在某种程度上offofftofromofasspeakingtoto句型整理1.It’snevertoolatetolearn.活到老,学到老。2.IfeltasifIhaddonesomethingwrong!我感觉到我好像做了什么错事!3.SometimesIwishIcouldphonehimandaskforhisopinion!有时候我真希望能给他打个电话问问他的意见!考点知识·导练解疑难·提知能1.suspectv.怀疑n.嫌疑犯归纳拓展①suspectsb.of(doing)sth.怀疑某人(做过)某事②suspectsb./sth.tobe...怀疑某人/某物是……③suspectthat...怀疑……④besuspiciousabout/of...对……起疑心,对……表示怀疑高考运用:①Pilcherwassuspectedgivingawaygovernmentsecretstotheenemy.②Theywerealwaysvery(suspect)abouttheirneighbors.答案:①of②suspicious2.instructv.教导,指导,教授;命令归纳拓展①instructsb.todosth.命令/指导某人干某事②instructthatsb.(should)dosth.命令某人做某事③instructsb.insth.教授某人某事④instruction命令,说明书(常用复数形式)⑤followtheinstructions按照说明操作高考运用:①Thecustomercaninstructthecomputer(perform)financialservices.②Thejudgeinstructedthatthewitness(tell)thewholetruth.③Onhis(instruction),theluggagehadbeensenton.答案:①toperform②(should)tell③instructions3.distinguishvt.区分,辨别;表现突出,成为……的特征归纳拓展①distinguishbetween...and...区分/辨别……和……②distinguish...from...使……有别于……,使……具有区别于……的特征③bedistinguishedfor因……而著称高考运用:①Atwhatagearechildrenabletodistinguishbetweenrightwrong?②Whatwasitthatdistinguishedherherclassmates?③Thisschoolusedtobe(distinguish)foracademicrecords.答案:①and②from③distinguished4.alternativeadj.供选择的,另类的n.可能的选择,选择对象归纳拓展①havenoalternative/choicebuttodosth.别无选择只好做……②thereisnoalternative...别无选择③analternativeto...……的替代品④alternativeenergy替代能源高考运用:①I’mafraidIhavenoalternativebut(ask)youtoleave.②TrytoarrangeplaydatesforthechildrenasanalternativeTVviewing.答案:①toask②to5.lackv.缺乏,没有n.缺乏,不足;短缺的东西特别提示当lack作不及物动词时与for搭配,作名词时与of搭配,形容词lacking与in搭配。归纳拓展①lacksth.缺乏/少某物②lackforsth.需要/需求某物(常用于否定句)③(a)lackof...……的缺乏④for/throughlackof...因缺乏……⑤belackinginsth.缺少某物高考运用:①I’llseethatyoulacknothingwhileyouattendcollege.②Moreandmorehigh-risebuildingshavebeenbuiltinbigcitiesforlackspace.③Becausehe(缺钱),hecouldn’tcarryouthisplan.答案:①for②of③lackedmoney写作联想:高考运用③的其他表达方式①Lackingmoney,hecouldn’tcarryouthisplan.②Becauseoflackofmoney,hecouldn’tcarryouthisplan.6.accessn.通道,入口;接近或使用……的机会/权利归纳拓展①have/gain/get/obtainaccessto...有权进入;有权使用……②giveaccessto得以接近;准许进入③beaccessibleto对……而言容易接近的高考运用:①ThusIhavebeenallowedtogainaccesstheirlivingenvironment.②Moranhopestowidentheaudienceforjazz,makethemusicmore(access),andpreserveitshistoryandculture.(2017全国Ⅰ,阅读理解C)答案:①to②accessible7.worthwhileadj.值得努力的,值得做的归纳拓展①Itisworthwhiletodo/doingsth.值得做某事②beworthytobedone/ofbeingdone值得被做(主语是动作的承受者)③be(well)worthdoing(很)值得做某事(用主动形式表示被动含义)④Itisworthone’swhiletodosth.值得某人做某事巧学助记Whathasjusthappenediswellworthfocusingon.Itisalsoworthyofbeingthoughtaboutbyeveryonepresent.Isitworthwhiletospendsomuchmoneyonawedding?刚刚发生的事情值得关注,也值得在场的每个人去思考:花费如此多的金钱办一场婚礼值得吗?高考运用:①Ithinkitisworthwhile(continue)theproject.②Goodopinionsareworth(stick)tobecausetheycanbenefitus.③Itisnotworthyourwhile(read)thisbookbecauseit’snotaccurate.答案:①tocontinue/continuing②sticking③toread8.approvev.赞成;认可;满意特别提示approve作“批准”讲时,常用作及物动词;作“赞成”讲时,用作不及物动词,与of搭配,即approveof。归纳拓展①approveof(doing)sth.赞同/支持(做)某事②approveofsb.(’s)doingsth.赞同/支持某人做某事③giveone’sapproval(to)同意;批准;赞同④get/win/meetwithone’sapproval(to)获准高考运用:①Shewouldneverdoanythingthatwasnotapprovedbyherparents.②Iapproveofyour(try)tomakesomemoney,butpleasedon’tneglectyourstudies.③Thepresidenthasgivenhis(approve)totheplan.答案:①of②trying③approval9.urgevt.力劝,催促;强烈要求n.强烈的欲望,冲动归纳拓展①urgesb.todo/intodoingsth.催促某人做某事②urgethatsb.(should)dosth.强烈要求某人做某事③theurgetodosth.做某事的欲望高考运用:①Ineverfeltanurge(learn)anysignlanguagebefore.(2017全国Ⅰ,完形填空)②Iurgedhim(write)anovelaboutthelifewelivedtogetherinthecountry.③FatherurgedthatI(apologize)tomyEnglishteacher.答案:①tolearn②towrite③(should)apologize特别提示urge后接that引导的宾语从句时,从句的谓语要用虚拟语气,即“should+动词原形”,should可以省略。如:Iurgethatyou(should)readthisreportcarefully.我劝你仔细看看这份报告。10.assumev.假定,假设;担任(职务,任务等),承担(责任)归纳拓展①assumesb./sth.tobe...假设/假定某人/某事为……②makeanassumptionthat...假定,认为……③ontheassumptionthat假定……④assuming(that)...=supposing/suppose(that)...=provided/providing(that)假定……高考运用:①Ihadassumedhim(be)anAmerican.②Weareworkingonthe(assume)thateveryoneinvitedwillturnup.③(assume)thathe’sstillalive,howoldwouldhebeno