高二英语选择性Unit12期末复习课件

人教版选择性必修第四册高二下学期期末复习（潮汕地区专用）授课：希希Contents1Words&Expressions2LanguagePoints3GrammarWords&Expressions壹Unit1ScienceFictions重点词汇：

1．appointv．任命；委任；安排→

n．预约；约会；委任→__________adj.指定的；约定的2．guiltn．内疚；悔恨；犯罪→

adj.内疚的；有罪的；有过失的3．suspendvt.悬；挂；暂停；暂缓→

n．悬浮；暂停；停职4．dismissvt.让(某人)离开；解散；

解雇；消除→

n．解雇；免职appointmentappointedguiltysuspensiondismissal5．declarevt.表明；宣称；公布→

n．申报(单)；宣布；公告；声明6．calculatevt.计算；核算；预测→

n．计算→_____________n．计算器7．superioradj.更好的；占优势的；(在级别或重要性上)更高的→____________n．优越感；优势；优越(性)8．dividev．分开；使意见不一→

n．分开；分隔；差异；除(法)declarationcalculationcalculatorsuperioritydivision9．urgen．强烈的欲望；冲动vt.催促；力劝；大力推荐→

n．紧急；紧急的事→

adj.紧急的；迫切的→

adv.迫切地；紧急地10．randomadj.随机的；不可思议的→

adv.随机；随意；未加计划地11．explodevi.&vt.爆炸；爆破→

n．爆炸；突然爆发；激增12．mudn．泥；泥浆→

adj.多泥的；泥泞的urgencyurgenturgentlyrandomlyexplosionmuddy重点短语：1．

检验；测试2．

更像是；更接近3．

根据；以……的方式(基准)4．

事物的利与弊；支持与反对5．

比……更好；更胜一筹6．

占上风；取而代之；接管；接手testoutmorelikeona...basisprosandconssuperiortotakeover7．

与……冲突或抵触8．

关掉；熄灭；在场；使朝外；结果是

9．

(逐渐)减少；消失10．

有强烈的欲望做某事11．

以……做试验12．

毕竟conflictwithturnoutfallawayhaveanurgetoexperimentwithafterallWords&Expressions壹Unit2IconicAttractions重点词汇：1．foundvt.创立；建立；创办→

n．创建；基础；地基→_______n．创立者；缔造者2．politicaladj.政治的→

n．政治→

n．政治家3．locatevt.把……安置在(或建造于)→

adj.位于→__________

n．位置foundationfounderpoliticspoliticianlocatedlocation4．entitlevt.给……命名(或题名)；使享有权利→

adj.有资格的；给予名称的→

n．权利；资格5．divevi.&n.潜水；跳水；俯冲→

n.潜水者；潜水员6．freen．免费的；自由的；不受约束的→

n．自由；不受……影响的状态7．distributevt.分配；分发；(使)分布；分散→

n．分布；分配；分发→

n．经销商；分销商entitledentitlementdiver

freedomdistributiondistributor8．licensevt.批准；许可

n．许可证；执照→

adj.得到正式许可的9．frequentadj.频繁的；经常发生的→

n．发生率；重复率；(声波或电磁波振动的)频率→

adv.频繁地，经常地；时常；屡次10．violentadj.暴力的；猛烈的→

n．暴力；暴行11．prisonn．监狱；监禁→

n．犯人licensedfrequencyfrequentlyviolenceprisoner重点短语：1．

主修2．

导致3．

原产于……4．

吸气5．

在……中起作用majorinleadtobenativetobreatheinplayapartin6．

就个人来说7．

有宾至如归的感觉8．

捡起；拾起；(不费力地)获得；(无意中)学会9．

确信10．

(偶然)遇见；被理解personallyspeakingfeelathomepickupmakesurecomeacross11．

在使用中12．

一群(羊或鸟)13．

告别14．

少数人(或物)；一把(的量)inuseaflockofsaygoodbyetoahandfulofLanguagePoints贰Unit1ScienceFictions1.appointmentn.预约;约会;委任用法归纳①make

anappointment(withsb.)(和某人)约定/有约会②keep/missanappointment准时赴约/失约Eg.Thestudyfoundoneinfourpeoplewouldmissanimportantappointmentandoneinfivewouldfalloutwithafriendoveraforgottendateorevent.研究发现每四个人中有一个人会错过一个重要的约会,每五个人中会有一个人由于忘记约定时间或失约而与朋友闹翻。词汇拓展①appointvt.委派,任命;约定,确定(时间、地点)◆appointsb.as/to...任命某人为……◆appointsb.todosth.委派某人做某事Eg.Thankyouforyourrecognitionofmeandappointingmeaschairmanofthestudentunion.感谢大家对我的肯定,任命我为学生会主席。Havinggraduatedfromcollege,hewasappointedtoholdapositioninthephysicsdepartment.大学毕业后,他被委派去物理系任职。2.guiltyadj.内疚的;有罪的;有过失的beguiltyof...犯有……罪/过失beguiltyofdoingsth.做某事有过错Eg.ArecentcaseIheardwasofamanfoundguiltyofbreakingintoahouseandstealing

somemoney.最近我听到的一个案例是,一名男子被发现擅闯民宅并盗窃了一些钱款。

3.dismissvt.让(某人)离开;解散;解雇;消除①dismisssb.fromone’sjobforsth.因为……而解雇某人Eg.Shewasdismissedfromherjobforbreakingthecompany'ssafetyregulations.她因违反公司的安全规章而被解雇了。4.declarevt.表明;宣称;公布①declarefor/against...声明支持/反对……②declareoneselftobe...宣称自己(是)……Eg.Theresearcherdeclaredhimself(tobe)anexpert.这名研究人员宣称自己是专家。5.onthebasisof...在……的基础上,根据……bebasedon根据……;以……为基础Eg.moneypaidforworkorservices,typicallyonadailyorweeklybasis为工作或服务支付的报酬,通常按天或周支付6.superioradj.更好的;占优势的;(在级别或重要性上)更高的①besuperiorin...在……方面更好②besuperiorto...比……更好/更胜一筹7.takein理解;领会;吸入;欺骗takeoff脱下(衣服);起飞;突然开始成功;迅速流行takeon承担;呈现;雇用;同……较量takeup开始从事;占用(时间或空间);继续(做);接着讲8.turnouttobe...结果是……;证明是……

◆turnover翻身;翻转;移交◆turnto转向;向……求助9.keeppacewith...与……步伐一致;与……并驾齐驱atapaceof...以……的速度Eg.Today,peoplefromallwalksoflifearetryingtoacquiremoreknowledgetokeeppacewiththedevelopmentofourtimes.现今来自各行各业的人们正在试图获得更多的知识以跟上时代发展的步伐。Racewalkersmovingatapaceofsixmilesperhourwouldburnabout800caloriesperhour.竞走者以每小时6英里的速度走动,每小时将消耗约800卡路里。

10.divisionn.分开;分隔;差异;除(法)◆dividesth.betweenAandB把某物分别用于A和B◆dividesth.upinto...把某物分成……◆divideAfromB使A和B分离Eg.Asaseniorhighstudent,youneedtoknowhowtodivideyourtimebetweenstudyandrest.作为一名高中生,你需要知道如何分配用于学习和休息的时间。11.urgesb.todosth.敦促/力劝某人做某事haveanurgetodosth.有强烈的欲望做某事Eg.TiredofMissouri,MarkTwainhadanurgetoseetheoutsideworld.马克·吐温对密苏里州感到厌倦了,他迫切地想去看看外面的世界。Itisimportantforschoolstourgechildrentogooutsideduringrecesswhilemakingsurethatsportsactivitiesarearrangedatstaggeredhours.学校敦促孩子们在课间休息时去户外是重要的,同时要确保错开时间安排体育活动。12.atrandom随意地;任意地13.maximumadj.最大限度的n.最大量;最大限度tothemaximum达到最大限度14.bestunnedby...因……而惊叹不已;被……震惊;被……打晕Eg.Theywerestunnedbytheviewfromthesummit.在峰顶看到的景色使他们惊叹不已。15.explodeinto/with...突然爆发某种感情Eg.Facingthemess,heexplodedwithanger/rage.面对这混乱的局面,他勃然大怒。16.方位副词位于句首的完全倒装句here,there,up,down,in,then,now....倒装：Herecomesthebus.原句：Thebuscomeshere.倒装：Theregoesthebell.原句：Thebellgoesthere.倒装：Outwentthechildren.原句：Thechildrenwentout.方位介词短语在句首也用倒装倒装：Onthewallhangsapicture.原句：Apicturehangsonthewall.16.方位介词短语在句首也用倒装倒装：Betweenthetwobuildingsstandsatalltree.原句：Atalltreestandsbetweenthetwobuildings.注意：当主语为代词时,主谓不倒装。Herehecomes.他来了。Hereyouare.给你17.was/weretodo的用法Themeetingwastobeheldthenextweek.会议将于下周举行。Thediscoverywastohaveagreatinfluenceonthetreatmentofcancer.这一发现后来对治疗癌症产生了很大的影响。was/weretodo为过去将来时的一种形式LanguagePoints贰Unit2IconicAttractions1.foundationn.创建;基础;地基;基金会①provide/laya...foundationfor...为……打下……基础注意：①found(创建)的过去式及过去分词:founded;founded。②find(发现)的过去式及过去分词:found;found。Eg.Ourschooloffersawidevarietyofcoursesforstudents,providing/layingasolidfoundationforfuturestudy.我们学校为学生提供了各种各样的课程,为今后的学习打下坚实的基础。2.locatedadj.位于belocatedin/on/at...坐落于……;位于……Eg.BeingsurroundedbygreenmountainsandlocatedatthefootofLushanMountainmakeitafamoustouristattraction.绿山环绕,位于庐山脚下,使得它成为著名的旅游景点。3.entitlevt.给……命名(或题名);使享有权利;使符合资格①entitlesb.todosth.使某人享有做某事的权利Eg.Thiskindofticketdoesnotentitleyoutotravelfirstclass.你拿这种票不能坐头等舱。4.divevi.&n.潜水;跳水;俯冲①diveinto迅速把手伸入;跳入水中(头朝下)②godiving去潜水Eg.Thetwoboysdivedintotheriver.这两个男孩一头扎进河里。5.freedomn.自由;不受……影响的状态thefreedomtodosth.做某事的自由◆befreetodosth.自由地做某事◆forfree/freeofcharge免费◆befreeof/from...不受……伤害(或影响等)的6.aflockof一群(羊或鸟)拓展：a+n.+of大量②agroupof...一群(人或物)③acrowdof...一群(人)7.distributionn.分布;分配;分发◆distribute...to...把……分给……Eg.Hehelpedtheteacherdistributethedonatedbookstochildreninremoteareas.他帮助老师把这些捐赠的书分发给偏远地区的孩子们。8.frequencyn.发生率;重复率;频率①thefrequencyof...……的频率②ahigh/lowfrequency高频率/低频率Eg.Thefrequencyofairplanecrashesisbasicallyrandombuttheydosometimescomein

bunches.飞机坠毁的频率基本上是随机的,但有时确实会成批发生。9.capacityn.能力;容量①haveacapacityof...有……的容量②havea/thecapacitytodo/for(doing)sth.有能力做某事Eg.Humanbeingsaresetapartfromanimalsbecausetheyhavethecapacitytothinkdeeply.人类不同于动物是因为他们有深度思考的能力。◆becapableof(doing)sth.有能力做某事Eg.Aqualifiedteacheriscapableofexpectingstudents’needs.一个合格的教师能够预见学生的需要。10.prisonn.监狱;监禁inprison在监狱里(反义短语:outofprison出狱)putsb.inprison把某人关进监狱Eg.Theloveandsupportofhisfamilysustainedhimduringhistimeinprison.家人的关爱和支持支撑他度过了狱中的岁月。11.Itissaidthat...据说……Itis+V-ed+that常翻译为“据....../人们......”◆It’sreportedthat...据报道……◆It’sbelievedthat...人们相信……12.该是(某人)做某事的时候了（小学版本）It’stime(forsb.)todosth.（2.0版本）It’stimethatsbdidsthEg.是我们做出决定的时候了。Itistimeforustomakeadecision.Itistimethatwemadeadecision.◆Itistimeforsth.该……了(后面接名词)Eg.It’stimeforschool.到了上学的时候了。Grammar叁Unit1ScienceFictions语态：主动语态、被动语态通过动词呈现他打开了这扇门。Heopensthedoor.Thedoorisopenedbyhim.主动语态：主语是动作执行者被动语态：主语是动作承受者被动语态用法：不知道谁是动作的执行者Heisaskedtoexplaintherulesofthegame.强调动作的承受者时Thetigerwaskilledbyhim.常见句型：Itis/was+动词过去分词+that=sthis/was+动词过去分词+todoItissaidthatthecompanywilltakerelevantmeasures.=Thecompanyissaidtotakerelevantmeasures.不及物动词无被动语态：appear,die,happen,lie,remain,occur,cometrue,breakout,takeplaceThesortofthingsdon’thappeninreallife.静态动词无被动语态：last,benefit,dislike,join,mean,have,possess,lack,cost,equal,become,suffer,looklike,consistof,belongto,feellikeThegamelastsaboutanhour.难点：时态与语态结合：一般现在时被动语态：主语+am/is/are+过去分词Childrenarewarnednottoswimalone.一般过去时被动语态：主语+was/were+过去分词Mostproblemsweresolvedthroughteamwork.一般将来时的被动语态：主语+shall/willbe+过去分词Thenewtrafficlawswillbestrictlyenforcednextmonth.现在进行时的被动语态：主语+am/is/arebeing+过去分词Thetrafficaccidentisbeinglookedinto.过去进行时的被动语态：主语+was/werebeing+过去分词TherestaurantwasbeingredecoratedwhenIcamelasttime.现在完成时的被动语态：主语+have/hasbeen+过去分词Thehousehasbeenpaintedagain.过去完成时的被动语态：主语+hadbeen+过去分词Hehadbeenaskednottotellanyoneaboutthething.将来完成时的被动语态：主语+shall/willhavebeen+过去分词Thetaskwillhavebeenfinishedbytheendofthisweek.过去将来完成时的被动语态：主语+should/wouldhavebeen+过去分词Johnsaidtheletterwouldhavebeenfinishedbysupper.过去将来时的被动语态：主语+should/wouldbe+过去分词Theloudspeakerannouncedthattheflightwouldbedelayed.主动表被动系动词look,sound,smell,feel,taste,proveThebuildinglooksverybeautiful.不及物动词表示物体属性，open,close,lockThedoordoesn’tclose.主动表被动betoblame“理应受责备”Whoistoblamebe+adj.+todoThequestionisdifficulttoanswer.主动表被动beworthdoing“值得做某事”Themovieisworthwatching.need,want,require“需要”Thehouseneedscleaning.Presentorpastparticiple1.Yourhairwants________(cut).你的头发该理了。2.Thefloorrequires_________.地板需要冲洗。3.Thebookisworth_________.这本书值得一读。4.Thelibraryneeds__________,butit’llhavetowaituntilSunday.图书馆需要修理，不过这要等到周日。

need,want,require,worth(形容词)后面接doing表示被动。cuttingwashingreadingrepairingGrammar叁Unit2IconicAttractions1.Itisareallyoldcitysplitbetweenthedeadandtheliving.2.Yousaidrememberthatlifeisnotmeant

tobewasted.3.Thereisahistorythroughhersent

tousasagiftfromthefuturetoshowustheproof.4.Andthegiftofmyheartbeatsoundslikeasymphonyplayed

byacemeteryinthecenterofQueens.Checktheanswersandthinkthefunctionsoftheverbs.真正谓语动词非谓语动词(Non-FiniteVerbs)：相当于形容词或副词,在句中可作除谓语之外的其他成分。过去分词用法：形式：V-ed否定：not+V-ed作定语

Allthebrokenfurniturehasbeenrepaireduptonow.Thesuggestionpresentedtothecommitteewasadopted.单个过去分词放在名词前过去分词短语放在名词后过去分词用法：Mostoftheirmusicalinstrumentsarereallyjuststicks

(find)ontheground.The

(lock)

doorisold.方法：看旁边的名词和所填词之间主被动关系foundlocked分词做定语：Mostoftheirmusicalinstrumentsarereallyjuststicks

(find)ontheground.The

(lock)

doorisold.