高考英語一輪總復(fù)習必修2Unit3Computers課件新人教版

必修二Unit3

Computers必修二Unit31必備知識·盤點夯基2核心素養(yǎng)·精講層練3高效演練·素能提升1必備知識·盤點夯基2核心素養(yǎng)·精講層練31必備知識·盤點夯基1必備知識·盤點夯基3Ⅰ．單詞立體巧記寫準記牢核心單詞1．________adv.無論如何；即使如此2．_________n.真實；事實；現(xiàn)實3．________vi.&vt.發(fā)信號n.信號4．_______vi.出現(xiàn)；發(fā)生5．___________n.性格；特點

anyhow

reality

signal

arise

character

Ⅰ．單詞立體巧記寫準記牢核心單1．________adv.寫準記牢核心單詞6．___________vt.計算7．______n.目標；目的；球門；(進球)得分8．______n.類型vt.&vi.打字9．____________n.工藝；科技；技術(shù)10．_____n.總數(shù)；算術(shù)題；金額

calculate

goal

type

technology

sum

寫準記牢核心單6．___________vt.計算cal語境運用1．Tomhasbeenlookingforwardtobecomingalawyerandhisdreamhasbeenturnedinto_________(現(xiàn)實).2．________(無論如何),Iwilltrytopersuademyparentstosendmetostudyabroad.3．Itwasjustherchildhoodexperiencesthataffectedher___________(性格)andlaterlife.

reality

Anyhow

character

語境運用1．Tomhasbeenlookingfor語境運用4．(2020·浙江卷)Thetraffic_________(signal)alongFactoriaBoulevardinBellevue,Washington,generallydon’tflashthesamelengthofgreentwiceinarow,especiallyatrushhour.5．Seeingtheirfavouritestarcomein,thedevotedfans_______(arise)fromtheirseatsimmediately.6．Therearesomanydifferent_______(type)ofbreadthatthevolunteerdidn’tknowwhichtobuy.

signals

arose

types

語境運用4．(2020·浙江卷)Thetraffic__寫準記牢拓展單詞1．__________vt.簡化→________adj.簡單的2．__________n.(電腦)操作員；接線員→_________v.操作；經(jīng)營→___________n.操作；經(jīng)營3．_________adj.合邏輯的；合情理的→___________adv.邏輯上；合邏輯地；有條理地

simplify

simple

operator

operate

operation

logical

logically

寫準記牢拓1．__________vt.簡化simpli寫準記牢拓展單詞4．____________n.工藝；科技；技術(shù)→_______________adj.科技的5．_______vt.解決；解答→__________n.方法6．______________n.智力；聰明；智能→_____________adj.智能的；聰明的7．__________adj.私人的；個人的；親自的→____________adv.就個人而言；親自→_____________n.個性；人格；風云人物；名人

technology

technological

solve

solution

intelligence

intelligent

personal

personally

personality

寫準記牢拓4．____________n.工藝；科技；技寫準記牢拓展單詞8．_______adj.總的；整個的n.總數(shù)；合計v.共計；總計；把……加起來→_________adv.完全地；整個地9．_____________n.應(yīng)用；用途；申請→_______v.應(yīng)用；涉及；申請→___________n.申請人；求職者10．_________n.金融；財經(jīng)→___________adj.財政的；金融的；資金的

total

totally

application

apply

applicant

finance

financial

寫準記牢拓8．_______adj.總的；整個的n.寫準記牢拓展單詞11．_________vt.&vi.探索；探測；探究→__________n.探險家；勘探者→_____________n.探索12．____________n.外觀；外貌；出現(xiàn)→________vi.出現(xiàn)13．___________n.幸福；快樂→_______adj.幸福的，快樂的

explore

explorer

exploration

appearance

appear

happiness

happy

寫準記牢拓11．_________vt.&vi.探索語境運用1．Any___________whowouldliketo_______tobecomeanassistantinourcompanyshouldsendusan_____________beforeMay10,2019.(apply)2．AsfarasIknow,theproblemisdifficultto_______.Theteamareworkinghardtoanalyzeitsothattheycanfindthebest__________.(solve)3．Afterthepresidentmadeanofficialannouncement,sheexpressedher__________opinion.____________speaking,Iagreedwithwhatshesaid.(person)

applicant

apply

application

solve

solution

personal

Personally

語境運用1．Any___________whowoul語境運用4．Therewereabout40peopleatthepartyin_______，theysanganddancedwithabandon，_________forgettingthetroublesintheirlives.(total)5．Hebelievesthatallchildrenarebornwithequal.Andhethinksthatthisslowboycanbeas_____________asothersiftaughtproperly.(intelligence)

total

totally

intelligent

語境運用4．Therewereabout40peop語境運用6．Whenhesuddenly__________intheclassroom,thestudentswereconcentratingonlisteningtotheirteacher.Hissudden____________surprisedthem.(appear)7．Tryto__________yourexplanationtothestudentstohelpthemunderstandbetter.Theyaresoyoungthattheycanunderstand________questions.(simple)

appeared

appearance

simplify

simple

語境運用6．Whenhesuddenly_______聯(lián)想積累：1．長相雖相似，不是親兄弟①signaln.信號②singleadj.單個的；單身的③sighv.嘆息④signn.跡象；符號⑤sightn.視力；情景聯(lián)想積累：2．ABC式過去式、過去分詞變化①arise→arose→arisen②drive→drove→driven③rise→rose→risen④write→wrote→written高考英語一輪總復(fù)習必修2Unit3Computers課件新人教版3．以“-ify”結(jié)尾的動詞薈萃①simplify簡化②beautify美化③purify凈化④identify鑒定；識別出⑤classify分類；致謝；感謝高考英語一輪總復(fù)習必修2Unit3Computers課件新人教版Ⅱ．短語語境助記寫準記牢1．__________從……時起2．___________結(jié)果3．___________如此……以至于……4．________在某種程度上5．_______________在……的幫助下6．__________處理；安排；對付

from...on

asaresult

so...that...

inaway

withthehelpof

dealwith

Ⅱ．短語語境助記寫準記牢1．__________從……時起寫準記牢7．___________看守；監(jiān)視8．___________________有共同之處9．___________彌補10．__________畢竟11．______________與……分享……12．______________給……提供……

watchover

havesth.incommon

makeupfor

afterall

share...with...

provide...for...

寫準記牢7．___________看守；監(jiān)視watcho語境運用1．Childrenshouldbeencouragedto__________someproblemstheymeetontheirown.2．________，youareright—weshouldn’tforcechildrentodowhatevertheydon’tlike.3．Jackfailedintheexamattheendofthelasttermand____________hisparentsforbadehimfromplayingcomputergames.4．_______________thelocalpolice,wesoonfoundtheplacewherethelostoldmanlived.

dealwith

Inaway

fromthenon

Withthehelpof

語境運用1．Childrenshouldbeencou語境運用5．Mr.Smithaskedhisbrothertohelp___________hisfarmwhilehewasawayonbusinessinNewYork.6．Youshouldn’thavebeensorudetohim.__________，hedidn’tdoanythingwrongaboutthismatter.7．Therehavebeensomanyconflictsintheworldrecently.___________，peopleareconcernedabouttheworldpeace.8．Roberthasrichworkexperience,soitwill___________hislackofacademicknowledge.

watchover

Afterall

Asaresult

makeupfor

語境運用5．Mr.SmithaskedhisbrotⅢ．句式運用速記背會原句知曉考點我會仿用1．AndmymemorybecamesolargethatevenIcouldn’tbelieveit!我的存儲量變得如此之大，甚至連我自己都不能相信！so…that…引導(dǎo)結(jié)果狀語從句，意為“如此……以至于”。1．(2019·全國卷Ⅱ，書面表達)這次比賽意義如此重大以至于要求所有人準時出席。Thegameis_____________________________itisrequiredthateveryoneshouldpresentthemselvespunctually.sosignificant/

importantthat

Ⅲ．句式運用速記背會原句知曉考點我會仿用1．Andmym背會原句知曉考點我會仿用2．Astimewentby,Iwasmadesmaller.隨著時間的推移，我被做得更小了。as引導(dǎo)時間狀語從句，意為“隨著”。2．(2018·浙江卷寫作)隨著時間的臨近，我變得焦慮不安。______________________，Ibecameanxiousandworried.Astimewasapproaching

背會原句知曉考點我會仿用2．Astimewentby,背會原句知曉考點我會仿用3．BythetimeIwassixteen,mydreamhadcometrue.在我滿十六歲時，我夢想成真了。

bythetime“到……時為止”，引導(dǎo)時間狀語從句。3．等到回到家時，雨已經(jīng)停了。_________________________，therain____________.Bythetimehereturnedhome

hadstopped

背會原句知曉考點我會仿用3．BythetimeIwa2核心素養(yǎng)·精講層練2核心素養(yǎng)·精講層練25solutionn.解決辦法；處理手段(1)solveaproblem解決一個問題(2)asolutionto………的解決方法1．solvevt.解決；解答solutionn.解決辦法；處理手段1．solvev夯基—單句語法填空。①(天津卷)Oneday,mentallyexhausted,Iwrotedownallthereasonswhythisproblemcouldnot__________(solve).②Wearesupposedtocomeupwitha__________(solve)tostoppeoplelookingdownattheirmobilephoneswhiledrivingcars.③Withmostoftheproblems________(solve),Ifeltagreatweighttakenoffmymind.besolved

solution

solved

夯基—單句語法填空。besolvedsolutions提能—單句寫作。④(安徽卷書面表達)Everybodywillmeetsuchaproblemlikeyou._____________________________andmysuggestionsareasfollows.每個人都會遇到像你這樣的問題。如何解決這個問題非常重要，這里有一些建議。Howtosolveitisveryimportant

Howtosolveitisveryimport2．signalvt.&vi.發(fā)信號；發(fā)暗號；示意n.信號；暗號；信號燈(1)signal(to)sb.todosth.示意某人做某事signal(tosb.)that…示意(某人)……(2)atrafficsignal交通信號sendoutasignal發(fā)出信號2．signalvt.&vi.發(fā)信號；發(fā)暗號；示意signal指為某一目的而有意識地發(fā)出的信號symbol指符號、象征、標志等，常表示某種有深邃寓意的事物sign表示“記號；符號”時，同symbol；表示“告示；標志”時，側(cè)重指用圖形、文字等所表達的內(nèi)容；另外還可指“征兆；跡象”mark既可指為便于辨認而有意識地做的標記，又可指自然而然形成的標志或有別于其他事物的特征；也可指“分數(shù)；成績”signal指為某一目的而有意識地發(fā)出的信號symbol指符高考英語一輪總復(fù)習必修2Unit3Computers課件新人教版夯基—單句語法填空。①(2019·北京卷)Thechangeinthecolouroftheoceanwillbeoneoftheearlywarning_________(signal)thatwereallyhavechangedourplanet.②Thepolice__________(signal)(to)thedrivertostophiscarbyraisinghishand.signals

signaled

夯基—單句語法填空。signalssignaled提能—句式升級。③Thebellrang,andsignaledthatschoolwasover.→Thebellrang,________________________________.(非限制性定語從句)→Thebellrang,____________________________.(分詞作狀語)whichsignaledthatschoolwasover

signalingthatschoolwasover

whichsignaledthatschoolwas3．a(chǎn)risevi.(arose,arisen)出現(xiàn)；發(fā)生；起身；起床(1)arise表示“出現(xiàn)；發(fā)生”之意時，其主語多為problem,argument,quarrel,danger,movement,question等抽象名詞，多指不好的事情發(fā)生或出現(xiàn)。(2)arisefrom/outof由……而引起；由……而產(chǎn)生；從……中產(chǎn)生。3．a(chǎn)risevi.(arose,arisen)出現(xiàn)；arise(arose,arisen)vi.出現(xiàn)；發(fā)生；起身arouse(aroused,aroused)vt.喚醒；喚起rise(rose,risen)vi.升起；增長；上升raise(raised,raised)vt.舉起；喚起；提高；飼養(yǎng)；撫養(yǎng)；提出；收集；籌(款)arise(arose,arisen)vi.出現(xiàn)；發(fā)生夯基—寫出下列句中arise的含義。①Seeinghismotherreturnhome,theboyarosefromhischairimmediately.______②(2019·全國卷Ⅲ)Belowaresomecommondo’sanddon’tsforonlinelearners.WhileIhaveonlylistedtwoofeach,thereareobviouslymanyothersituationsthatcanarise.______起身

出現(xiàn)

夯基—寫出下列句中arise的含義。起身出現(xiàn)③Theyaroseatsunrisetogetanearlystarttothepark.______④Asisknowntoall,emotionalormentalproblemscanarisefromaphysicalcause.______起床

產(chǎn)生

起床產(chǎn)生提能—單句寫作。開車時你越小心越好。事故往往是由疏忽大意造成的。⑤Youcan’tbetoocarefulwhiledriving.Accidentsoften___________carelessness.arisefrom

arisefrom4．a(chǎn)saresult結(jié)果(單獨使用，不接任何詞，其后常有標點)asaresultof…由于……結(jié)果(短語介詞，接名詞、代詞或

v-ing形式)resultfrom(接原因)起因于；由……造成resultin(接結(jié)果)導(dǎo)致4．a(chǎn)saresult結(jié)果(單獨使用，不接任何詞，其后夯基—單句語法填空。①Ihadaheadache;as___result,Icalledhimandaskedforsickleave.②Wehavetoputoffthesportsmeetingasaresult____rain.③(2019·北京)Positivethinkingandactionresult____success.a

of

in

夯基—單句語法填空。aofin提能—一句多譯。普遍認為他是因為過度的勞累而得了疾病。(result)④It’sgenerallybelievedthathisillness______________theoverfulltiredness.⑤It’sgenerallybelievedthattheoverfulltiredness____________hisillness.⑥It’sgenerallybelievedthathesufferedfromillness_____________theoverfulltiredness.resultedfrom

resultedin

asaresultof

提能—一句多譯。resultedfromresulted5．inaway在某種程度上intheway妨礙ontheway(to…)在(去……)途中；即將到來bytheway順便說(問)alltheway一路上；自始至終；完全innoway絕不inthisway這樣；通過這種方式5．inaway在某種程度上intheway妨礙“在某種程度上”表達方式還有：tosomeextent,toacertaindegree,insomedegree/ways,inasense“在某種程度上”表達方式還有：tosomeextent,夯基—選用way短語填空。①________Icanseewhatyoumean,eventhoughIdon’tshareyourpointofview.②Hersociallifegot__________ofherstudies.③_________cantheorybeseparatedfrompractice.④Thestormis__________.Inaway

intheway

Innoway

ontheway

夯基—選用way短語填空。Inawayinthew提能—單句寫作。⑤____________________________tobeindependentandbecometrulysuccessful.只有用這種方式他們才能獨立成長、真正成功。Onlyinthiswaycantheygrowup

Onlyinthiswaycantheygrow6．watchover看守；監(jiān)視；照看(1)watchfor盼望或等待某事物watchout小心＝(becareful＝takecare)watchoutfor(＝lookoutfor)提防watchoneself小心謹慎watchone’sfigure注意體形6．watchover看守；監(jiān)視；照看(1)watch(2)watchone’sstep當心別摔跤keepawatchon監(jiān)視beonthewatchfor注意；小心；警惕on/offwatch在/不在值班(2)watchone’sstep當心別摔跤夯基—單句語法填空。①Themotherwaswatching______hersickbabymostofthetimelastnight.②Thepolicewarnedholidaymakerstobe____thewatchforcarthieves.提能—單句寫作。③在攜槍警衛(wèi)的監(jiān)視下，這名犯人被帶上了警車。_____________________________，theprisonerwastakenintothepolicecar.over

on

Watchedoverbyguardswithguns

夯基—單句語法填空。overonWatchedove7．dealwith處理；對付；論述；論及；與……打交道，做買賣(1)dowith處理；對付；安排handlesth.處理某事(2)dealinsth.做……生意；經(jīng)營；買賣(3)makeadeal達成協(xié)議；做成交易It’sadeal.成交。/一言為定。(4)agreat/gooddealof許多；大量(后接不可數(shù)名詞)agreat/gooddeal許多；大量(用作主語、賓語或狀語)7．dealwith處理；對付；論述；論及；與……打交道，(1)dealwith意為“處理；對待；對付；涉及；與……交易”等眾多含義，其中的deal為不及物動詞，常與疑問副詞how連用；(2)在dowith短語中，do為及物動詞，表示“如何處理，對待”時，要與疑問代詞what連用。(1)dealwith意為“處理；對待；對付；涉及；與……夯基—寫出下列句中dealwith的含義。①(2019·浙江卷寫作)Theprinciplefordealingwithpraiseistoconsiderthelinkbetweenpraiseandeffort.______②Sheisusedtodealingwithallkindsofpeopleinherjob.____________________處理

與……打交道；對付

夯基—寫出下列句中dealwith的含義。處理與……打交③Herpoemsoftendealwiththesubjectofdeath.____________④Mosttravelagentsdonotdealdirectlywiththesecompanies.______________涉及；關(guān)于

和……做生意

③Herpoemsoftendealwiththe夯基—單句語法填空。⑤(2017·天津卷)_____shouldyoudealwiththeproblemcausedbyanoffensiveemail?⑥Wedon’tknow______todowiththewastepaper.⑦Agreatdealofmoney______________(spend)onfoodsofar.提能—單句寫作。⑧(2018·北京卷)普通肥皂，運用得當，也可有效應(yīng)付細菌。Ordinarysoap,__________________________________________.How

what

hasbeenspent

usedcorrectly，candealwithbacteriaeffectively

夯基—單句語法填空。Howwhathasbeenspas意為“隨著”，引導(dǎo)時間狀語從句。8．Astimewentby,Iwasmadesmaller.隨著時間的推移，我被做得更小了。as“隨著”，是連詞，引導(dǎo)時間狀語從句with“隨著”，是介詞，后接名詞或代詞等構(gòu)成with短語或with復(fù)合結(jié)構(gòu)as意為“隨著”，引導(dǎo)時間狀語從句。8．Astimewe(1)“當……時候；一邊……一邊……；隨著”，引導(dǎo)時間狀語從句。(2)“按照……的方式(辦法)；如同……”，引導(dǎo)方式狀語從句。(3)“因為；既然”，引導(dǎo)原因狀語從句。(4)“盡管”，引導(dǎo)讓步狀語從句。(5)引導(dǎo)比較狀語從句，常用于as…as…句型，意為“像……一樣……”(第一個as是副詞，第二個as是連詞)。(1)“當……時候；一邊……一邊……；隨著”，引導(dǎo)時間狀語從注意：(1)當as引導(dǎo)讓步狀語從句時，從句使用部分倒裝，即將形容詞、副詞、名詞、動詞等放于as前后；單數(shù)可數(shù)名詞提前時應(yīng)該省掉冠詞。(2)with意為“隨著”時是介詞，后接名詞或代詞等構(gòu)成with短語或with復(fù)合結(jié)構(gòu)。注意：夯基—完成句子。①Astimewenton/by,hecontentedhimselfwithasimplelife.＝_____________________，hecontentedhimselfwithasimplelife.隨著時間的流逝，他滿足于過簡樸的生活。②________________________________，Ididn’treplytoyouremailassoonasIreceivedit.因為我正忙著準備考試，我沒有一收到電子郵件就給你回復(fù)。Withtimegoingon/by

AsIwasbusypreparingformyexam

夯基—完成句子。Withtimegoingon/by③Hedidnotneedtokeepmovinghouse,________________.他不用像他父親那樣不停地搬家了。④Child________，heknowshowtohelpothers.他雖是個孩子，卻知道如何幫助別人。⑤Beingamotherisn’t_________________atfirst!做一位母親并不像我當初想的那樣糟！ashisfatherhad

asheis

asbadasIthought

ashisfatherhadasheisas提能—一句多譯。隨著時間的推移，我逐漸適應(yīng)了學(xué)校生活。⑥Astime________，Igraduallyadaptedmyselftotheschoollife.⑦Withtime_________，Igraduallyadaptedmyselftotheschoollife.wentby

goingby

wentbygoingbyso…that…“如此……以至于……”，引導(dǎo)結(jié)果狀語從句。(1)so…that…句型的主要結(jié)構(gòu)有：①so＋adj./adv.＋that…②so＋adj.＋a/an＋單數(shù)可數(shù)名詞＋that…③so＋many/much/little(少的)/few＋n.＋that…9．AndmymemorybecamesolargethatevenIcouldn’tbelieveit!我的存儲量變得如此之大，甚至連我自己都不能相信！so…that…“如此……以至于……”，引導(dǎo)結(jié)果狀語(2)such…that…句型的主要結(jié)構(gòu)有：①such＋adj.＋不可數(shù)名詞＋that…②such＋a/an＋adj.＋單數(shù)可數(shù)名詞＋that…③such＋adj.＋可數(shù)名詞復(fù)數(shù)＋that…(3)so，such和修飾的成分置于句首時，主句常用倒裝語序(2)such…that…句型的主要結(jié)構(gòu)有：夯基—單句語法填空。①Therewere____manybooksinthebookstorethatIdidn’tknowwhichonetochoose.②(2019·全國卷Ⅲ)Onourwaytothehouse,itwasraining____hardthatwecouldn’thelpwonderinghowlongitwouldtaketogetthere.so

so

夯基—單句語法填空。soso③Ascanbeseenfromthepicture,aboyisburdenedwith______heavyhomeworkthatitseemsasifhecanhardlybearitanymore.④(2018·江蘇卷書面表達)Everyoneisfacedwith______wonderfulproductseverydaythattheyfindtheyaredifficulttochoosefrom.such

such

suchsuch提能—句式升級。⑤(2019·全國卷Ⅱ書面表達)Thevolleyballmatchissosignificantthateveryoneshouldarriveatourschoolstadiumaheadofschedule.→_______________________________________everyoneshouldarriveatourschoolstadiumaheadofschedule.(倒裝)Sosignificantisthevolleyballmatchthat

Sosignificantisthevolleyba提能—一句多譯。這本書如此有趣，我們班所有的學(xué)生都想讀。⑥Thisbookis___________________allthestudentsinourclasswanttoreadit.⑦Thisis_______________________thatallthestudentsinourclasswanttoreadit.sointerestingthat

suchaninterestingbook

提能—一句多譯。sointerestingthatsu⑧Thisis____________________thatallthestudentsinourclasswanttoreadit.⑨_________________thebookthatallthestudentsinourclasswanttoreadit.sointerestingabook

Sointerestingis

sointerestingabookSointer3高效演練·素能提升3高效演練·素能提升67Ⅰ．單句語法填空1．Youmustlearntoconsultyourfeelingsandyourreason________youreachanydecision.解析：考查連詞與狀語從句。句意：在做任何決定前，你一定要學(xué)會考慮自己的感覺與理智。before“在……之前”，引導(dǎo)時間狀語從句，符合題意。故填before。before

before2．Brushingstraightafteramealmaydamagethetopofyourteeth；____aresult,youmayfeelpainwheneating.解析：考查固定短語。句意：飯后立即刷牙會對牙齒表層造成傷害，結(jié)果是吃飯時會感到疼痛。asaresult“結(jié)果”。故填as。3．Manydifficultieshave________(arise)asaresultofthechangeovertoanewtypeoffuel.解析：考查動詞形式。句意：由于換成了一種新型燃料，許多困難出現(xiàn)了。arise意為“出現(xiàn)，產(chǎn)生”，此處為過去分詞，故填arisen。as

arisen

2．Brushingstraightafterame4．Couldyoutellmehowtodeal______theseproblemssothatIwillbeabletoadapttothelifeinGuiyang?解析：考查固語短語。句意：你能告訴我為了適應(yīng)貴陽的生活，我應(yīng)該如何應(yīng)對這些問題嗎？dealwith“處理，應(yīng)對”，和how連用。故填介詞with。with

with5．Themotherthankedtheyoungmanagainandagain,without_______helphersonwouldhavebeenkilledbythepassingcar.解析：考查定語從句關(guān)系詞。句意：媽媽一遍又一遍的感謝那個年輕人，要不是他的幫助，她的兒子會被這個路過的車撞死。后面定語從句中，缺少定語，故用關(guān)系代詞whose。6．Hemade______littleprogress______hisparentsfeltdisappointed.解析：考查結(jié)果狀語從句。中心詞是名詞，little“小的”，所以用such，后面句子中不缺少成分，不能用as而只能用that。故填such；that。whose

such

that

5．Themotherthankedtheyoung7．Somuchworkdidwehavetodo______weweresoexhausted.解析：由語境可知，本題考查“so…that…”句型。句意：我們要做的工作如此多以至于我們都精疲力竭。故填that。8．(天津卷，7改編)____theaverageageofthepopulationincreases,therearemoreandmoreoldpeopletocarefor.解析：考查連詞。句意：隨著人口平均年齡的增長，越來越多的老人需要照顧。that

As

thatAs9．—Whydoyoulooksoworried?—Mycomputerbrokedownandmyessay_____________(leave)unfinishedsince.解析：考查動詞時態(tài)和語態(tài)。句意：——為什么你看起來如此著急呢？——我的電腦壞了，而且我的論文還沒有完成。根據(jù)題干中的時間狀語詞since可知，此處應(yīng)用現(xiàn)在完成時，而且主語myessay和謂語動詞之間是動賓關(guān)系。故填hasbeenleft。hasbeenleft

hasbeenleft10．Misunderstandings_________(arise)fromlackofsocialcommunication,unless_________(handle)properly,mayleadtoseriousproblems.解析：考查非謂語動詞。句意：由于缺乏社會交流而造成的誤解，如果得不到恰當?shù)奶幚?，可能會?dǎo)致嚴重的問題。第一空，misunderstandings和arise為邏輯上的主謂關(guān)系，所以用arise的現(xiàn)在分詞形式作定語，arisefrom意為“由……產(chǎn)生”。第二空，handle和misunderstandings為邏輯上的動賓關(guān)系，所以用handle的過去分詞形式作狀語，故填arising；handled。arising

handled

10．Misunderstandings_________11．(2020·新高考卷完形)Hiseffortshaveresulted____1,360acresofnaturally-grownlandthathasbecomehome____manyplantsandanimals.解析：考查介詞。句意：他的努力使1360英畝的自然生長土地成為許多植物和動物的家園。resultin“導(dǎo)致”；hometo…“是……的家園”。故填介詞in；to。in

to

into12．(2020·全國卷Ⅰ閱讀)Thebestbooksaretheonesthatopenfurther____timepasses.解析：考查連詞。句意：最好的書是那些隨著時間的推移還翻開的書。as引導(dǎo)時間狀語從句，意為“隨著；一邊……一邊……”。故填as。as

as13．Whileintelligentpeoplecanoften__________(simple)thecomplex,afoolismorelikelytocomplicatethesimple.解析：考查詞性轉(zhuǎn)換。根據(jù)while可知，前后句是轉(zhuǎn)折關(guān)系。句意：聰明的人可以簡化復(fù)雜的事情，愚蠢的人使簡單的事情復(fù)雜化。simplify“簡化”。故填作謂語動詞simplify。simplify

simplify14．Johnthinksitwon’tbelong________heisreadyforhisnewjob.解析：考查固定句型。句意：John認為用不了多久他就會為自己的新工作做好準備。Itwon’tbelongbefore…是個固定句型，意為“用不了多久就……”。故填before。15．Jennynearlymissedtheflightasaresult____doingtoomuchshopping.解析：考查介詞。句意：由于購物太多，珍妮差點誤了航班。asaresultof“由于……的結(jié)果”。故填of。before

of

14．Johnthinksitwon’tbelonⅡ．單句改錯1．Thenumberofroadaccidentdeathsarisefromthoseaccidentshasincreasedoverthepastyears.________________2．Althoughtheycomefromtotaldifferentcultures,theygetalongwellwitheachother.________________arise→arising

total→totally

arise→arising3．IwassomuchnervousthatIcouldhardlytellwhichdirectionwasleft.__________4．Bythetimehediedin1227,hecreatedanempirethatstretchedfromthePacificcoasttotheCaspianSea.___________去掉much

he后加had

去掉much5．Personal，Ithinkthebestpresentisnotnecessarilythemostexpensiveone.______________________6．Theyhelpedeachotherinstudiesandastheresulttheymadegreatprogressandbecamegoodfriends.________Personal→Personally

the→a

Personal→PersonallyⅢ．單句寫作1．說實話，我對如何解決這個問題感到困惑。(solve)_______________________________________________2．會議結(jié)束了，他示意該走了。(signal)_____________________________________________________Tobehonest，I’matalosshowtosolvetheproblem.

Themeetingwasover;hesignaledthatitwastimetoleave.

Tobehonest，I’matalosshow3．隨著社會的快速發(fā)展，我們發(fā)現(xiàn)和老同學(xué)聚會太難了。(1)________________________________________________________________________(as)(2)____________________________________________________________________________(with)Asthesocietydevelopsrapidly，wefindithardtogettogetherwithouroldclassmates.

Withthesocietydevelopingrapidly，wefindithardtogettogetherwithouroldclassmates.

Asthesocietydevelopsrapidl4．因為越來越多的汽車，空氣質(zhì)量變得越來越糟。(result)(1)________________________________________________________________________(2)________________________________________________________________(3)________________________________________________________(4)__________________________________________________________________Therearemoreandmorecars.Asaresult，airqualityisgettingworseandworse.

Asaresultofmoreandmorecars，airqualityisgettingworseandworse.

Moreandmorecarsresultinairquality’sgettingworseandworse.

Thatairqualityisgettingworseandworseresultsfrommoreandmorecars.

4．因為越來越多的汽車，空氣質(zhì)量變得越來越糟。(result5．天氣非常寒冷，以至于街上沒有人可以求助。(1)_______________________________________________________________(so)(2)_______________________________________________________________.(such)(3)_________________________________________________________________(such倒裝句)(4)_______________________________________________________________(so倒裝句)Itwassocoldadaythattherewasnobodyonthestreettoturntoforhelp.

Itwassuchacolddaythattherewasnobodyonthestreettoturntoforhelp

Suchacolddaywasitthattherewasnobodyonthestreettoturntoforhelp.

Socoldadaywasitthattherewasnobodyonthestreettoturntoforhelp.

5．天氣非常寒冷，以至于街上沒有人可以求助。ItwassⅣ．語篇填空Thehistoryofcomputersbeganin1642inFrance.Theywerefirstbuiltonlyas1._____________(calculate)machines,andittooknearlytwohundredyears2.________itwasbuiltasananalyticalmachinethatcould“think”3.___________(logic)andproduceananswerquickerthananyperson.Stilllater,4._____“universalmachine”wasbuilttosolvemathematicalproblems,5._______madecomputershuge!calculating

before

logically

the

which

Ⅳ．語篇填空calculatingbeforelogicAstheyears6.______(go)by,computersweremadesmaller,quicker7._____cleverer.Later,computerswereconnectedbyanetworkandbroughtintocommonpeople'shomestodeal8.______informationandhelpcommunicationbetweenpeoplearoundtheworld.Since9._______(they)birth,computershavealways10.______________(design)toservethehumanrace.Nowmanypeoplethinkit'simpossibletolivewithoutcomputers!went

and

with

their

beendesigned

wentandwiththeirbeendesigⅤ．話題寫作用本單元詞匯、句式和語法知識寫滿分作文某英文報社正在舉辦主題為“暢想未來”的科技創(chuàng)意征文大賽。請你以“________intheFuture”為題寫一篇英文短文，從功能、用途兩個方面描述日常生活中某件物品的未來。高考英語一輪總復(fù)習必修2Unit3Computers課件新人教版補充要點句(加黑體部分請利用本單元所學(xué)詞匯)①現(xiàn)有的家庭機器人已經(jīng)研發(fā)得很好，能解決各種家務(wù)活。(現(xiàn)在完成時的被動語態(tài))Theexistinghomerobots___________________veryperfectly,so____________________________________.②隨著科技的快速發(fā)展，新型的家庭機器人將會出現(xiàn)。_______________________________________________________________________havebeendeveloped

theycandealwithallkindsofhousework

Asscienceandtechnologydeveloprapidly，newtypesofhomerobotswillarise.

補充要點句(加黑體部分請利用本單元所學(xué)詞匯)havebe③人們會探索出未來的家庭機器人的更多新的用途，比如看護老人和嬰兒。___________________________________forthefuturehomerobots,suchas____________________________________.④在科學(xué)家的幫助下，他們會變得越來越智慧。__________________________________________________________Manynewapplicationswillbeexplored

watchingoverelderlypeopleandbabies

Withthehelpofscientists，theywillbecomemoreandmoreintelligent.

Manynewapplicationswillbe⑤他們不僅能用任何語言和我們交流，也能在我們沮喪的時候講笑話逗我們開心。Theycannotonlycommunicatewithusinanylanguagebut_________________________________________________________.⑥將來家庭機器人將在我們的生活中發(fā)揮重要的作用。_________________________________________________________ canalsosharefunnystorieswithustomakeushappyifweareupset

Homerobotsinthefuturewillplayanimportantpartinourlife.

canalsosharefunnystories升級平淡句1．利用so…that…引導(dǎo)的狀語從句升級句①___________________________________________________________________________________________2．利用倒裝句式升級句⑤______________________________________________________________________________________________________________Theexistinghomerobotshavebeendevelopedsoperfectlythattheycandealwithallkindsofhousework.Notonlycantheycommunicatewithusinanylanguagebuttheycanalsosharefunnystorieswithustomakeushappyifweareupset.Theexistinghomerobotshave銜接成美文(請利用適當?shù)倪^渡銜接詞匯，如：what’smore，however，asaresult，inaway，anyhow等)___________________________________________________________________________________________________________________________________________________________________________________________________________________HomeRobotsintheFutureTheexistinghomerobotshavebeendevelopedsoperfectlythattheycandealwithallkindsofhousework.However,asscienceandtechnologydeveloprapidly,newtypesofhomerobotswillarise.銜接成美文(請利用適當?shù)倪^渡銜接詞匯，如：what’sm____________________