版高考英语一轮总复习Unit3seaexploration课件新人教版选择性

选择性必修第四册UNIT3

SEAEXPLORATION课前自主预习课堂考点突破课后巩固运用课前自主预习Ⅰ．单词巧练写准并记牢分类识记课标词汇(一)重点词汇—我会写1．_______n.故事；叙述2．_________n.等级；水平；联合会；联赛3．__________n.航道；海峡；频道

tale

league

channel

写准并记牢4．____________n.名录；电话号码簿；(计算机文件或程序的)目录5．______vt.把……载入正式记录；记录

n．正式记录；日志；原木6．_____________n.锦标赛；联赛7．_________n.笔记本电脑；便携式电脑

directory

log

tournament

laptop

写准并记牢(二)阅读词汇—我会认1．bond n．______________ vt.&vi．____________________________2．arrest n．___________________ vt．____________________3．mercy n．____________________4．opponent n．________________________

纽带；关系

增强信任关系；使牢固结合逮捕；拘留；中止逮捕；拘留；阻止仁慈；宽恕；恩惠反对者；对手；竞争者写准并记牢(三)拓展词汇—我会变1．politicsn.政治；政治观点→_____________adj.政治的；

政党的；

对政治有兴趣的2．professionn.职业；行业→_______________adj.专业的；

专业性的；

职业的3．mixturen.混合；结合体；混合物→______vt.&vi.混合；(使)结交；

相容；

平安相处

political

professional

mix

写准并记牢4．coveragen．新闻报道；覆盖范围→________vt.报道新闻5．applaudvt.&vi.鼓掌

vt.称赞；赞赏→____________n.热烈鼓掌；

喝彩；

掌声6．royaladj.皇家的；王室的；高贵的→__________n．王族成员；王位，王权；庄严

cover

applause

royalty

写准并记牢7．withdrawvt.&vt.(使)撤回；撤离→_____________n．移开；

撤回，撤退；

收回，取回8．extendvt.扩展；使伸长；延长→_____________n.伸展，扩大；

延长，延期→_____________adj.广阔的，广大的；

范围广的

withdrawal

extension

extensive

写准并记牢9．negotiatevt.商定；达成(协议)vi.谈判；磋商；协商→_______________n.协商，谈判；

转让；

通过→_____________n.磋商者；

交涉者；

出售者；

交易者10．murdervt.谋杀；凶杀；毁坏

n．谋杀；凶杀→____________n.谋杀犯，凶手11．possessionn.个人财产；拥有；控制→_________vt.拥有；具有；支配

negotiation

negotiator

murderer

possess

高考与教材1．(2021·3月天津卷)China’sNationalHighway318,_____________(extend)over5,000kilometersfromShanghaitoZhangmu,Tibet,isknownasthe“heavenlyroad”foritsamazingviews.2．(2020·浙江卷)Ilearnedalotabouthow____________(extend)thelifeofobjectsandtransformthemintosomethingnewanduseful.3．(2019·北京卷)Theresultsare_________(mix).Forfootballandbasketball，addingtalentedplayerstoateamprovesagoodmethod，butonlyuptothepointwhere70%oftheplayersaretoptalent.

extending

toextend

mixed

高考与教材4．(2019·全国卷I)Thus,thekeyboardcandeterminepeople’sidentities,andby_____________(extend),whethertheyshouldbegivenaccesstothecomputerit’sconnectedto—regardlessofwhethersomeonegetsthepasswordright.5．(2021·全国新高考I卷)TheveryfirstFederalDuckStampwasdesignedbyJ．N.“Ding”Darling,a_____________(politics)cartoonistfromDesMoines,Iowa,whoatthattimewasappointedbyPresidentFranklinRooseveltasDirectoroftheBureauofBiologicalSurvey.

extension

political

高考与教材6．(2019·天津卷)RightafterErintook______________(possess)ofmywalletonthebus，shepostedapictureofmydriver’slicensetoanonlineforum(论坛)，tryingtoseeifanyoneknewme.7．(2021·全国新高考I卷)Jeffbroketwoeggsintoaplateandaddedinsomemilk.Jennafoundthebreadandputtwoslicesintotheegg__________(mix).8．(2021·3月天津卷)HenryDavidThoreauwashappy_____________(withdraw)fromsociallife,seekingaharmoniousrelationshipwithnatureinthequietnessofhislife.

possession

mixture

towithdraw

联想积累：1．“名词＋-al”→形容词①professional专业的②cultural文化的③magical有魔力的④educational教育的⑤musical音乐的⑥natural自然的2．“-ture”结尾名词全扫描①mixture混合物②furniture家具③architecture建筑④departure出发；离开⑤signature签名；签字⑥culture文化3．职业①profession行业，职业②job工作；职位③occupation工作；职业④career生涯；职业；事业⑤work工作；职业⑥employment职业；受雇；就业Ⅱ．短语巧练写准并记牢1．__________起航；开航2．________________退出；撤回3．_________在手头；可供使用4．____________加入，添加5．__________________……的栖息地，故乡

setsail

withdrawfrom

inhand

beaddedto

behometo...

写准并记牢6．____________许多；大量的7．________________________独领风骚8．_____________________在……指挥下9．______________各种各样的10．______________采取措施11．______________……的混合体

高考与教材1．(2020·全国卷Ⅱ)OwnedbytheHasellfamilysince1679,_________theInternationalMarmaladeFestival.Giftsandantiques,plantsales,museums&MediaevalHallTearoom.2．(2021·全国新高考I卷)Undertheguidanceoftheirfather,they_______positive__________andstartedalloveragain.3．(2021·全国新高考I卷)WhentheexplorersfirstsetfootuponthecontinentofNorthAmerica,theskiesandlandswerealivewith______astonishing____________wildlife.

hometo

took

actions

an

varietyof

联想积累：1．“hand”相关短语聚会①athand在手头；可供使用②onhand在手边③ontheotherhand另一方面④handin上交⑤handout分发2．“动词＋from”词类短语一览①withdrawfrom退出；撤回②benefitfrom从……获益③sufferfrom患……病④learnfrom向……学习⑤datefrom追溯到3．sail相关的短语①setsailfrom从……起航②setsailfor…起航去……③takeinsail收帆④undersail升起帆；在航行中⑤in/underfullsail(船)满帆，全速航行Ⅲ．经典句型写准并记牢1．aswellas也，又；和…一样好Itmayhelpusdiscovernewmedicines,aswellasnewsourcesoffoodandenergy.它有助于我们发现新的药物，以及新的食物和能源来源。(教材P32)

写准并记牢2．as引导时间状语从句，意为“随着”Hopefully,astechnologyimproves,wemayhavemoreoptionsformanagingthisbalance.随着技术的进步，我们有希望拥有更多的选择，来实现这种平衡。(教材P32)

高考与教材1．(2021·1月浙江卷)另一面同样是一种剥夺：

对健康和福祉，以及儿童了解当地环境的机会的丧失。

Theothersideofthecoinisequallyadeprivation:forhealthandwell-being,___________lostopportunities(机会)forchildrentogettoknowtheirlocalsurroundings.2．(2021·全国乙卷)随着我的成长，我们经常搬家。______Iwasgrowingup,wewereoftenonthemove.

aswellas

As

课堂考点突破重点词汇精讲1．extendvt.扩展；使伸长；延长AtradingrouteacrosstheseawasalsoextendedalongthecoastsoftheIndianOcean,centredaroundCeylon(nowSriLanka)．(P26)一条横跨海洋的贸易路线也沿着印度洋海岸延伸，以锡兰(现在的斯里兰卡)为中心。extendto/into扩展至；扩展到extendsth.tosb.向某人表达……extensionn．拓展；延伸单句语法填空①Theheadteacherhasextendedaninvitation______thePrimeMinistertovisittheschool.②Rainisexpectedtoextend___________allpartsofthecountrybythisevening.③MrandMrsBrownarehopingtogetan_____________(extend)oftheirloan.④Wearemakingplans___________(extend)theparkingarea.to

to/into

extension

toextend

2．negotiatevt.商定；达成(协议)

vi.谈判；磋商；协商Here,merchantsfromChinaandmanyotherplacesmettonegotiatetradedeals，whichalsoledtomoreawarenessofeachother’scultures.(P26)在这里，来自中国和许多其他地方的商人聚集在一起协商贸易协议，这也导致了对彼此文化的更多了解。(1)negotiatewithsb.aboutsth.与某人协商某事＝negotiatesth.withsb.(2)negotiationn.谈判undernegotiation在协商中；在谈判中innegotiationwith和……协商中about

negotiations

negotiation

完成句子④参加课外活动可以让我们学习如何与其他同学进行协商与合作。Participatinginextra-curricularactivities_________________________________andcooperatewithotherstudents.enablesustolearnhowto

negotiate

3．withdrawvt.使撤回；撤离AlthoughChinawithdrewfromfurtherexpeditionsafter1433,theselandandsearoutesremainedactivechannelsbetweenotherculturesforcenturies.(P26)尽管中国在1433年以后退出了进一步的探险活动，但这些陆上和海上的路线几个世纪以来一直是其他文化之间的活跃通道。(1)withdrawfrom从……退出；从……撤回withdrawsth.from从……取出；从……撤回withdrawinto蜷缩在；撤回(2)withdrawaln．撤回；取出单句语法填空①They___________(withdraw)100dollarsfromabankaccountaftercheckingoutoftheirhotel.②Thiscreditcardallowsyoutowithdrawupto$200aday_______cashdispensers.withdrew

from

withdrawal

bewithdrawn

4．mixturen．混合；混合体；混合物Settingsailisoftenamixtureofdangerandboredom.(P28)扬帆远航常常既危险又无聊。(1)amixtureof……的混合体(2)mixvt.&vi.混合；调配mixup混合；使迷惑；弄乱；弄错mix…with把……与……混合(3)mixedadj.混合的单句语法填空①Nancy’sfirstreactiontothenewswasastrange__________(mix)ofjoyandanger.②It’smuchbetterifyoucansometimesmixbusiness_______pleasure.③Hesaidhehad________(mix)feelingsaboutreturningtolandafterfloatingsolongatsea.mixture

with

mixed

5．mercyn.

仁慈；宽恕；恩惠Althoughthiswasbannedin1982,somecountriesarestill“murdering”theseintelligentcreatureswithoutmercy.(P32)尽管这种行为在1982年就被禁止，但是一些国家仍然在残忍地“谋杀”这些智慧生物。(1)showmercytosb.(＝showsb.mercy)同情、怜悯某人havemercyonsb.怜悯某人begformercy乞求宽恕withoutmercy毫不留情地；残忍地atthemercyof任……处置；任由……摆布(2)mercifuladj.仁慈的；慈悲的mercilessadj.残忍的；无情的单句语法填空①Luckily,weweretreated________mercy.②Theyhavemercy______thehomeless.③The___________(mercy)kingsavedtheyoungofficersfromdeath.④Outofkindness,themercifulmanagershowedmercy_____thepoorpeople.with

on

merciful

to

6．possessionn．[pl.]个人财产；拥有；控制Theseaishometolife，nothumanbeings’possessions.(P32)海洋是生命的家园，不是人类的财产。(1)beinpossessionof拥有……(主语为人)beinthepossessionof(sb.)＝beinone’spossession(某物)被(某人)拥有takepossessionof占有；拥有；占领(2)possessvi.拥有；具有；支配单句语法填空①Astheoldsayinggoes,“Atruefriendisthebest_______________(possess)”．②(2020·全国卷I)AllcustomerstravellingonTransLinkservicesmustbe_____possessionofavalidticketbeforeboarding.③Wheneveryouremotionisoutofcontrol,justkeepitinmindthatonlyby______________(possess)agoodstateofmindcanyouattainsuccess.possessions

in

possessing

一句多译据我所知，他拥有许多这个艺术家的作品。④AsfarasIknow,heis_________________alargenumberoftheartist’sworks.⑤AsfarasIknow,alargenumberoftheartist’sworksare___________________________him.⑥AsfarasIknow,he_____________alargenumberoftheartist’sworks.(vt.possess)inpossessionof

inthe

possessionof

possesses

7．arrestn．逮捕；拘留；中止

vt.逮捕；拘留；中止A$5millionrewardhasbeenannouncedforinformationleadingtothearrestofthoseresponsibleforthemurder.(P34)已宣布悬赏500万美元，以获取逮捕谋杀主犯的情报。(1)arrestsb.for因……逮捕……arrestone’sattention吸引某人的注意力getarrested被逮捕(2)underarrest在关押中makeanarrest进行拘捕单句语法填空①Themanwasarrested______breakingthelaw.②Itwasshockingthattheprofessor_______________(arrest)forhisremarks.③Youmayconsideryourself________arrestfromthismoment.for

wasarrested

under

完成句子④那个正在做手术的可怜的女孩已经引起了公众的注意。Thepoorgirlbeingoperatedon______________________________________________________.hasarrested/attracted/drawnthe

public’sattention

典型句式精讲1．aswellas也，又；和……一样好Itmayhelpusdiscovernewmedicines,aswellasnewsourcesoffoodandenergy.(P32)它有助于我们发现新的药物，以及新的食物和能源来源。(1)aswellas用作连词，连接两个并列成分，意思与notonly…butalso…相当，但它强调的重点在前面，不在后面。其在句首时，后面的动词多用动词-ing形式；(2)AaswellasB作主语时，谓语动词的单复数随A的人称和数的变化而变化，类似用法的词还有：togetherwith，alongwith，ratherthan等；(3)用作介词时，aswellas相当于besides，inadditionto，意为“除……之外(还有)”，后面通常跟名词或动词-ing形式；(4)may/mightaswell最好……；还是……为好；不妨。单句语法填空①Aswellas___________(help)peopledomestically，Chinahasalsohelpedpeopleinternationally.②Thefatheraswellashisthreechildren________(go)skatingonthefrozenrivereverySundayafternooninwinter.③Mycousin，aswellashisfriends，who_______(be)lateforschool,_____________(blame)byMrRead.helping

goes

were

wasblamed

完成句子④我们不仅可以更多地了解伟人的生活而且可以了解其他国家的历史和文化。Wecanknowmoreaboutthelifeofgreatpeople_____________________________________________.aswellashistory

andcultureofothercountries

2．as引导时间状语从句，意为“随着”Hopefully,astechnologyimproves,wemayhavemoreoptionsformanagingthisbalance.(P32)随着技术的进步，我们有希望拥有更多的选择，来实现这种平衡。(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。单句语法填空①Astechnology____________(develop),wecanhaveaccesstotheinformationswiftly.②Withourlife____________(improve),wefindmoreandmoretimeentertaining.develops

improving

Withtimegoingby

Astimewentby

课后巩固运用Ⅰ．单句语法填空1．Temporary____________(extend)oftwoyearswillnotguaranteescientistsenoughtime.2．Beforetheywentabroad，theygaveawaytheir_______________(possess)totheirneighbors.3．__________(royal)andgovernmentleadersfromallaroundtheworldaregatheringinJapan.extension

possessions

Royalty

4．Hefeelsthathisskillshaveneverbeenfullyappreciatedor_____________(exploit)．5．___________(inspire)bythesunnyweather，Idecidedtoexplorethewoods.6．Thecountrytriesitsbesttodevelopfriendlyrelations________itsneighbors.7．I’vedisplayedafewofthemostimportantfilesand______________(directory)inthecode.exploited

Inspired

with

directories

8．_______mypointofview,itisoneofthemosteffectivewaystolearnEnglish.9．Iftheywinthefinaltonight，theteamaregoingtotouraroundthecity______________(cheer)bytheirenthusiasticsupporters.10．Havingfinishedherproject,shewasinvitedbytheschool__________(speak)tothenewstudents.From

tobecheered

tospeak

Ⅱ．完成句子1．他不是几年前的他了。(what引导的表语从句)Heisnot_________________________.2．他们签署了一个协议