2022届高考英语一轮复习 必修②Unit 3 Computers学案

1、2022届高考英语一轮复习 必修unit 3 computers学案2022届高考英语一轮复习 必修unit 3 computers学案年级：姓名：uunit 3computers主题语境人与社会之科学技术【课前素养锤炼】2021河南省新乡市高三模拟dearclassmates，imsorrytolearnthatmanyofushavespenttoomuchtimelearningenglishontheinternet, whichcanobviouslydoharmtoourbodies, especiallyeyesight.thus, astherepresentativeofen

2、glishclass, iwanttoofferthefollowingsuggestionstoyou.firstofall, wecanlimitonlinestudytimetothirtyminutesatime.secondly, weshouldcombinevariousformsofenglishlearning.thatstosay,learningenglishonlineshouldbereasonablycombinedwithlearningenglishoffline.infact, wehavealotofthingstodobesidesstayingonthe

3、internet, suchasdoingsomewrittenassignmentsandrelaxingourselvesonceinawhile.inshort, letsstudytogetherhealthilyandeffectively.yours，lihua句式锤炼v.ing作主语1_isanimportantskilltodayschildrenwillneedforthefuture.2019天津卷学会批判性地思考，这是现在的孩子为了未来(的发展)所需要具备的一项重要技能。2_isaninterestingandrewardingexperience.2018北京卷沿着古老

4、的丝绸之路旅行是一种有趣且有益的体验。3_isoftenacceptable.2016全国卷把不太重要的事情留到明天通常是可以接受的。(一)分类识记单词用时少功效高识记单词写对.知其意1.calculator2.laptop3.calculate4.universal5.revolution6.artificial7.tube8.transistor9.chipwork11.mobile12.rocket13.mars14.download15.virus16.mop17.teammate18.spoil.写其形1._n.总数；算术题；金额2._adj.顽皮的；淘气的3._n.教练4._n.幸

5、福；快乐5._adj.可移动的；机动的6._n.工艺；科技；技术7._adj.电子的8._vt.&vi.探索；探测；探究核心单词练通1.2020江苏卷thespeedof6gwillexceed125gb/s, allowingforanewgenerationofvirtual_ (现实)2.itsimpossibleformybrothertofinishthetask, but_ (不管怎样), hewantstohaveatry.3.itisbelievedthatpeoplewhosetthemselvessomelongterm_ (目标) canbemorelikelytobes

6、uccessful.4.seeingtheirfavouritestarcomein, thedevotedfans_ (arise) fromtheirseatsimmediately.5.2020浙江卷7月afew_ (character) areusedtocreateasingleimpressiongrowingoutofthetheme.6.jane_ (type) areportcarefullywhensomeoneknockedatthedoor.拓展单词用活记全记牢1._n(电脑)操作员；接线员_v操作；经营_n操作；经营2._vt.简化_adj.简单的3._adj.智能的

7、；聪明的_n智力；聪明；智能4._adj.总的；整个的n总数；合计_adv.完全地；整个地5._adj.私人的；个人的；亲自的_adv.就个人而言；亲自_n个性；人格6._n应用；用途；申请_v应用；涉及；申请_n申请人；求职者7._n金融；财经_adj.财政的；金融的；资金的8._vt.&vi.探索；探测；探究_n探险家；勘探者_n勘探；探测；探险9._n外观；外貌；出现_vi.出现10._n幸福；快乐_adj.幸福的，快乐的11._adj.合逻辑的；合情理的_adv.逻辑上；合逻辑地；有条理地12._vt.解决；解答_n方法用准用活1.2020浙江卷7月newpowermachinerya

8、ndartificialfertilizers (化肥) havenow_ (total) transformedawayoflifethatstartedinthestoneage.2.2019北京卷notonlywillyouhelpouryoungvolunteerstodevelop_ (personal), youllalsolearnnewskillsandincreaseyourculturalawareness.3.whenhesuddenly_intheclassroom, thestudentswereconcentratingonlisteningtotheirteach

9、er.hissudden_surprisedthem.(appear)4.any_whowouldliketo_tobecomeanassistantinourcompanyshouldsendusan_beforemay10, 2021.(apply)5.asfarasiknow, theproblemisdifficultto_.theteamareworkinghardtoanalyzeitsothattheycanfindagood_.(solve)6.hebelievesthatallchildrenarebornwithequal_.andhethinksthatthisslowb

10、oycanbeas_asothersiftaughtproperly.(intelligent)7.tryto_yourexplanationtothestudentstohelpthemunderstandbetter.theyaresoyoungthattheycanunderstand_questions.(simple)(二)语境记忆短语不枯燥兴趣高记全记牢1._从那时起2_结果3_如此以致4_在某种程度上5_在的帮助下6_处理；安排；对付7_看守；监视8_经过9_有共同之处10_而且11_弥补；补足；整理12_尽管；到底；究竟；毕竟用准用活1_，yourmothershealthis

11、muchimproved, butsheisstillnotreallywell.2inordertomakesurethathischildrenweresafewhileplayingonthebeach, hekept_themallthetime.3attheageof91, theoldmanislearningenglish_herfamily.4_，ihavelearnedtohelpothersandturntoothersforhelpwhenintrouble.5therehavebeensomanyconflictsintheworldrecently._，peoplea

12、reconcernedabouttheworldpeace.6roberthasrichworkexperience, soitwill_hislackofacademicknowledge.会积累联想拓展1abc式过去式、过去分词变化arisearosearisendrivedrovedrivenrideroderiddenriseroserisenwritewrotewritten2.“互联网”家族downloadvt.下载clickvt.点击connectvt.连接surfvi.&vt.浏览；(互联网上)冲浪databasen.数据库；资料库3.“v.with.”结构面面观share.w

13、ith.与分享provide.with.对提供equip.with.使具有mix.with.把和混合connect.with.把与连接起来(三)仿写用活句式造佳句表达高句式背诵句式仿写句型1before引导时间状语从句，意为“之后才”教材：idevelopedveryslowlyandittooknearlytwohundredyearsbeforeiwasbuiltasananalyticalmachinebycharlesbabbage.我发育缓慢，差不多到了两百年之后，查尔斯巴比奇才把我制成了一台分析机。1.2018全国卷书面表达没有必要担心，不久你就会适应中国的风俗习惯。thereis

14、noneedtoworryabout._youadapttothechinesecustoms.句型2as引导时间状语从句，意为“随着”教材：astimewentby, iwasmadesmaller.随着时间的流逝，我被做得更小了。2.2018浙江卷写作随着夜幕的降临，我变得焦虑不安。_，ibecameanxiousandworried.句型3so.that.引导结果状语从句，意为“如此以至于”教材：andmymemorybecamesolargethatevenicouldntbelieveit!我的存储量变得如此之大，以至于我自己都不能相信！3.2020天津卷书面表达我们观看了一些前校友

15、抗击新冠病毒的视频，我们如此感动，以致于这让我们具有了对未来的使命感和自信心。havingwatchedsomevideosabouttheformerschoolmatesfightingagainstcovid19, _itgaveusasenseofmissionandconfidenceinthefuture.句型4bythetime“到为止”，引导时间状语从句教材：bythetimeiwassixteen, mydreamhadcometrue.到我十六岁的时候，我的梦想成真了。4.到他五岁时，他已学会了如何弹钢琴。bythetimehewasfiveyearsold, he_.版块

16、一高频单词互动区1solvevt.解决；解答先练会单句语法填空2019天津卷however, technologyisalsotheapplicationofscientificknowledge_ (solve) aproblem.wearesupposedtocomeupwitha_ (solve) tostoppeoplelookingdownattheirmobilephoneswhiledrivingcars.再写美句式升级aftermostoftheproblemsweresolved, ifeltagreatweighttakenoffmymind._，ifeltagreatwe

17、ighttakenoffmymind.(with复合结构)(1)solveaproblem解决一个问题(2)solutionn.解决办法；处理手段asolutionto.的解决方法佳句背诵weneedtogettotherootoftheproblembeforewecansolveit.在我们能解决问题之前，我们需要找到它的根源。【发散思维】名词后跟介词to荟萃thesolutiontosth.的解决方法theanswerto的答案thekeyto的关键theentranceto的入口处2.signalvi.&vt.发信号n信号先练会单句语法填空2019北京卷thechangeintheco

18、louroftheoceanwillbeoneoftheearlywarning_ (signal) thatwereallyhavechangedourplanet.thepolice_ (signal) tothedrivertostophiscarbyraisinghishand.再写美微写作正月十五是元宵节，标志着春节庆祝活动的结束。thelanternfestivalfallsonthefifteenthdayofthefirstlunarmonth, _. (分词作状语)(1)signaltosb.todosth.示意某人做某事signal (tosb.) that.示意(某人)(

19、2)atrafficsignal交通信号sendoutasignal发出信号佳句背诵thegrandmilitaryparadeofthe70thanniversaryofthefoundingoftheprcshouldbeasignalthatchinahasbecomearichandpowerfulcountry.中华人民共和国成立70周年盛大阅兵应该是一个信号，中国已经成为一个富裕和强大的国家。3arisevi.出现；发生；起身；起床先练会写出下列句中arise的含义seeinghismotherreturnhome, theboyarosefromhischairimmediate

20、ly._2019全国卷whileihaveonlylistedtwoofeach, thereareobviouslymanyothersituationsthatcanarise._theyaroseatsunrisetogetanearlystarttothepark._youcantbetoocarefulwhiledriving.accidentsoftenarisefromcarelessness._再写美微写作身体不适可引起情绪问题，所以保持身体健康很重要。_aphysicalcause, soitisveryimportanttostayphysicallyhealthy.ari

21、sefrom/outof由引起/产生arisefromonesseat从座位上站起来佳句背诵everytimeilistentoclassicalmusic, asenseofentertainmentandreliefarisesnaturally, makingmybodyrefreshandofferingthecouragetokeepon.2019天津卷满分作文我每次听古典音乐时，就会自然而然地出现一种娱乐和放松的感觉，使我焕然一新，激励我继续向前。【名师指津】risevi.(rose，risen) 升起；起身，起床；上升raisevt.(raised，raised) 举起；提高，增

22、加；饲养，养育arousevt.(aroused，aroused) 激起；唤醒刷题强训精题细作维度1词性转换用所给词的正确形式填空，注意特殊词形变换12020江苏卷bestofall, humorraisesyourenergy, andthatcanhaveaneffectoneverythingyoudoatschool, atwork, orinyour_ (person) life.22019全国卷professorsarenottrainednurses, _ (finance) aidexpertsoryourbestfriends.32019天津卷myfriendbringsme

23、_ (happy) andgivesmealotofencouragement.42019全国卷italsodoesntrequireanewtypeof_ (technological) thatpeoplearentalreadyfamiliarwith.5ithinkthepictureistellingusthatthereisusuallyadifferencebetweenonesdreamand_ (real)6itis_ (universal) believedthatcomputerscanttaketheplaceofhumanbeingsinthefuture.维度2动词

24、形式变化用所给动词的正确形式填空，注意不规则动词的形式变化12019江苏卷childrenlovethesmalltrainandplaygroundsinthepaviliongardensandtheresplentymore_ (explore) atthebuxtonmuseum.2withmanyproblems_ (arise), hedidntknowhowtodealwiththem.3theathletestoodup, _ (signal) tothewaiterforthebill.4thehosthadsomepapers_ (type) andarrangedacon

25、venienttimetoworkout.5shewashedherclothes, _ (mop) thebathroomfloor, andcleanedthediningtable.维度3固定用法和搭配在空白处填入1个适当的词或括号内单词的正确形式1theyaretalkingaboutproblemsarising_thelackofcommunication.2_reality, hetakesphysicalexerciseonadailybasis.3thereareonemillionpeople_totaltakingpartinthecampaign.版块二短语句型精研区1

26、asaresult结果先练会对比填空(asaresult; asaresultof)2018天津卷书面表达foronething, youcanbeexposedtothechineselanguageandthechineseculture._，youcanmasterthelanguageandbefamiliarwithitscultures._yourcarelessness, theplanshouldbeputoffatleastonemonth.再写美一句多译普遍认为他是因为过度的劳累而得了疾病。(result)itsgenerallybelievedthathisillness

27、_theoverfulltiredness.itsgenerallybelievedthattheoverfulltiredness_hisillness.itsgenerallybelievedthathesufferedfromillness_theoverfulltiredness.(1)asaresultasaconsequence结果，因而asaresult/consequenceof由于；作为的结果(2)resultfrom由引起resultin导致；结果佳句背诵asaresult/consequence, adequatepreparationisurgentlyneeded,

28、includingpractice, nutritionandaperfectplan.2019全国卷书面表达因此，迫切需要充分的准备，包括练习、营养和完善的计划。【名师指津】(1)asaresult/consequence意为“因此，结果”，常作状语。(2)asaresult/consequenceof意为“由于”，是介词短语，只能接名词/代词/动名词等。2.inaway从某一角度看；在某种程度上先练会way短语填空_，thecomputerplaysamoreandmoreimportantroleinourlifeandwork.mrs.smithfindsithardtoclearup

29、themess, asherchildrenarealways_whenevershetriesto._shouldyouloseheartwhenyouarefacedwithdifficulties.再写美微写作_tobeindependentandbecometrulysuccessful.只有用这种方式他们才能独立成长、真正成功。alltheway一路上；自始至终；完全bytheway顺便说一下innoway一点也不；决不(位于句首时，句子应使用部分倒装)inthisway用这种方法intheway挡道；碍事onthewayto在途中佳句背诵inaway, imgladthatyoum

30、adethatmistake, foritwillserveasawarningtoyou.从某一角度看，我很高兴你犯了个错误，因为这对你是个警告。3.dealwith处理；安排；对付；涉及；相处；与打交道先练会写出下列句中dealwith的含义2019浙江卷theprinciplefordealingwithpraiseistoconsiderthelinkbetweenpraiseandeffort._hisarticledealswithmanyissueswearegreatlyconcernedabout._hisworkexperienceequippedhimtodealwith

31、allkindsofpeople._再写美一句多译这本书会给你一些如何处理工作压力的有用建议。thebookwillgiveyousomeusefuladviceonhow_.thebookwillgiveyousomeusefuladviceonwhat _.(1)dowithsth.处理某事(2)makeadeal达成协议(3)agreat/gooddeal大量，许多(4)agreat/gooddealof不可数名词大量的佳句背诵myfavouritefigureinchinesehistoryissimaqian, whomakesmeunderstandhowtodealwithcha

32、llenges.在中国历史上，我最喜欢的人物是司马迁，他让我懂得了如何应对挑战。【名师指津】(1)dealwith常与连接副词how连用。(2)dowith常与连接代词what连用。4.as引导时间状语从句(教材p18)astimewentby, iwasmadesmaller.随着时间的推移，我被做得更小了。先练会对比填空(as, with)_timegoesby, themobilephonebecomesthinnerandthinner, butitsmemorybecomeslargerandlarger._ourlifeimproving, wefindmoreandmoretim

33、eentertaining.再写美一句多译随着时间的推移，我逐渐适应了学校生活。_，igraduallyadaptedmyselftotheschoollife.(with)_，igraduallyadaptedmyselftotheschoollife.(as)(1)as是连词，意为“随着”，引导时间状语从句。(2)with是介词，意为“随着”，后接名词或代词等构成with短语或with复合结构。佳句背诵astimegoesby, beijingoperahasenjoyedgreatpopularityamongpeoplefromallwalksoflife, becomingoneof

34、themostpopulardramasinchina.随着时间的推移，京剧在社会各界广受欢迎，成为中国最受欢迎的剧种之一。5.句型公式：so.that.引导结果状语从句，意为“如此以至于”(教材原句p18)andmymemorybecamesolargethatevenicouldntbelieveit!我的存储量变得如此之大，甚至连我自己都不能相信！先练会单句语法填空2020全国卷满分作文actually, thereare_manyselflesspeoplelikezhongnanshanaroundusthattheywelldeserveourrespect.2018江苏卷书面表达

35、everyoneisfacedwith_wonderfulproductseverydaythattheyfindtheyaredifficulttochoosefrom.ascanbeseenfromthepicture,aboyisburdenedwith_heavyhomeworkthatitseemsasifhecanhardlybearitanymore.再写美句式升级2019全国卷书面表达thevolleyballmatchissosignificantthateveryoneshouldarriveatourschoolstadiumaheadofschedule._everyo

36、neshouldarriveatourschoolstadiumaheadofschedule.(倒装) (1)so.that.句型的常见形式： (2)such.that.句型的基本结构：(3)当so/such及其后成分放在句首时，主句用部分倒装。佳句背诵onourwaytothehouse, itwasrainingsohardthatwecouldnthelpwonderinghowlongitwouldtaketogetthere.在我们去那所房子的路上，雨下得很大，以致于我们情不自禁想多久才能到那儿。刷题强训精题细作维度1固定搭配和句式在空白处填入1个适当的单词或括号内单词的正确形式1

37、withglobalwarmingbecomingmoreandmoreserious, itwontbelong_somecoastalcitiesdisappear.2inmyopinion, itisbettertomakeitarulethatweorganizesomeafterclassactivitiesregularly_thehelpofourteachers.3wedid_wellthatwewereinvitedtoshareourideaandexperiencewithallthestudentsofourschool.4bythetimejanegetshome,

38、heraunt_ (leave) forlondontoattendameeting.52020新高考山东卷hiseffortshaveresulted_1,360acresofnaturallygrownlandthathasbecomehometomanyplantsandanimals.维度2易错误用(改正下列语段中的错误，每句最多两处错误)1withthesunrise, iwasexpectinganewstart.afteraquickbreakfast, iwenttomyofficewasfullofenergyandquicklydevotedmyattentiontomyw

39、ork._2thenumberofroadaccidentsandthedeathsarisefromthoseaccidentshasincreasedoverthepastyears._3althoughtheycomefromtotaldifferentcultures, theygetalongwellwitheachother._4iwassomuchnervousthaticouldhardlytellwhichdirectionwasleft._5imanagedtofindthedestinationunderthehelpofavolunteer._6thosetakingp

40、artintheactivityarepleasedtoseetheproblemsolvesoquickly._维度3完成句子/词汇升级/一句多译1虽然飓风已经过去了，但是还要花几个月的时间才能把它造成的破坏清理干净。althoughthehurricanehasgone, itwillbemonths_.2facedwithsuchadifficultsituation, idontknowwhattodowiththedifficultproblem.facedwithsuchadifficultsituation, idontknow_thedifficultproblem.32018

41、全国卷书面表达thenewlybuiltstadiumissobigthatitcanholdalltheteachersandstudentsinourschool._itcanholdalltheteachersandstudentsinourschool.(so.that.句型的倒装)4随着生活水平的提高，我们越来越有时间消遣。_，wefindmoreandmoretimeentertaining._，wefindmoreandmoretimeentertaining.提能一、阅读理解障碍词.生词僻义12020浙江卷7月语法填空newpowermachineryandartificial

42、fertilizers(化肥) havenowtotallytransformedawayoflifethatstartedinthestoneage._22020浙江卷7月阅读cchallengingworkthatrequireslotsofanalyticalthinking, planningandothermanagerialskillsmighthelpyourbrainstaysharpasyouage._32017北京卷measles (麻疹), whichoncekilled450childreneachyearanddisabledevenmore, wasnearlywi

43、pedoutintheunitedstates14yearsagobytheuniversaluseofthemmrvaccine (疫苗)_.熟词生义12019北京卷ifabasketballstaris, forexample, tryingtogainahighpersonalpointtotal, hemaytakeashothimselfwhenitwouldbebettertopasstheballtoateammate, affectingtheteamsperformance._22019全国卷imentionthesingleparentwithfourkidsrunning

44、theshowanditalkaboutthedadcoachingateamthathiskidsarentevenon._32019天津卷阅读表达hazemabry, whohasworkedasaschoolkeeperforthirteenyears, walksintotheschoolbuildingeverydayandemptiesgarbagecans, wipesdownbathroomsandmopswetmessesinthehallways._.一词多义根据语境选出character的含义an.角色；人物bn.品质；毅力cn.(人的)性格；(事物的)特色；特性dn.文

45、字1hisgrandmotherisawomanwithastrongcharacterandneverlosesheartwhensheisintrouble._22020全国卷书面表达weneedyoutogiveussomeexpertguidanceondialoguebetweencharacters, bodyaction, plot, setting, andsoon._3asisknowntous, differentpeoplehavedifferentcharacters._4天津卷书面表达asscheduled, weparticipatedinseveralinstru

46、ctiveactivities.welearntmanychinesecharactersandtookplentyofexercisetogether._提能二、微语法填空短文中黑体部分为本单元核心词汇和重点句式，请按照要求填好短文，并背诵体会黑体部分的用法。wearefacedwithuniversaltechnologicalrevolution.wearesurroundedbyelectronicsdevices.weusecalculators1._ (solve) mathsquestions, whichmakescalculationeasier.withthehelpofc

47、omputers, wecandeal2._electronicmailsandexploretheworld.ai (artificialintelligence) hassimplifiedourlifein3._way.inreality, almosteveryyoungpersonhasamobilephone.thesumis4._ (total) amazing.5._ (personal), weshoulduseourphonesproperly.butsomepeoplearecrazy6._theirmobilephones.theyoftenwalkonthebusystreets, 7._ (type) messagesnowandthen.8._aresult, manyaccidentsarecausednow.inordertokeepussafeand9._ (health), wedbetteruseelectronicdeviceswisely10._nowon.提能三、话题与高考写作用本单元词汇、句式和语法知识写满分作