高一英语必修四unit4精品复习课件

单元及课时目标展示Ⅰ.重点单词1.

n．陈述；说明→

vt.陈述；叙述；声明2.

vt.代表；象征→

n.代表3.

n．社团；联系；联想→

v．使发生联系；使联合4.

adj.好奇的→

adv.好奇地statementstaterepresentrepresentativeassociatecuriouscuriouslyassociation5.

vi.&vt.接近；靠近；走近；n.接近；方法；途径6.

vt.保护；保卫→

n．防卫；防卫设备；防御7.

adj.主要的→

n.大多数8.

vt.误解；误会→

n．误解；误会→

n．谅解；理解approachdefenddefencemajormajoritymisunderstandmisunderstandingunderstanding9.

adj.口语的→

adj.非口语的；未说出口的10.

adj.可能的11.

n．安逸；舒适；vt.减轻(痛苦、忧虑)12.

adv.真实地；真正地→

adj.真实的；真正的13.

n．怒气；怒火→

adj.生气的

spokenunspokenlikelyeasetrulytrueangerangryⅡ.重点短语

1.defend

保卫……以免受2.be

to很可能……；有希望……3.in

总的来说；通常4.at

舒适；快活；自由自在5.lose

丢脸6.turnone’s

to背对；背弃

7.相反地againstlikelygeneraleasefacebackonthecontrary8.getclose靠近，接近to9.lookaround/lookround10.putup环顾四周举起12.asif也,仍然好像11.aswellasⅢ.重点句型1.Isawseveralyoungpeopleenterthewaitingarea

curiously.我看见几个年轻人走进了等候区，好奇地向四周张望。2.ThefirstpersontoarrivewasTonyGarciafromColombia,closelyfollowed

JuliaSmithfromBritain.第一个到达的是从哥伦比亚来的托尼·加西亚，随后紧跟着的是来自英国的朱莉娅·史密斯。

lookingaroundby3.Shesteppedbackappearingsurprisedandputupherhands，

indefence.她显得很惊讶，往后退并举起手来，好像是要保护自己。4.

culturesgreeteachotherthesameway，

aretheycomfortableinthesamewaywithtouchingordistancebetweenpeople.各种文化背景下人们互致问候的方式不尽相同，身体接触和相互间距离的程度也并不一样。asifNotallnor5.Wecanoftenbewrongabouteachother,soitisanamazingthingthatweunderstandeachother

wedo！尽管我们常常会彼此误解，但我们也仍能做到彼此理解，这是件多么令人惊奇的事啊！

aswellas延伸拓展Ⅰ.重点词汇及短语1．representYesterday，anotherstudentandI,representingouruniversity’sstudentassociation,wenttotheCapitalInternationalAirporttomeetthisyear’sinternationalstudents.(回归课本P26)vt.代表；表现；描绘；把……叙述为；主张representsb./sth.represent…tosb.向某人描绘……represent…as…代表某人/象征某物把……描绘成……归纳拓展2．likelyHowever,peoplefromplaceslikeSpain,ItalyorSouthAmericancountriesapproachotherscloselyandaremorelikely_totouchthem.(回归课本P26)adj.可能的；似乎有希望的；合适的；预料的；自我归纳likely意为“可能的、有希望的、预料的”;常用结构有:归纳拓展某人某物可能做某事Sb./sth.belikelytotosth

Itislikelythat…可能……Possible强调客观上有可能性，也常用于暗示“实际上希望很小”，Probable用来指有根据、合情合理、值得相信的事物，带有“大概，很可能”的意味，语气比possible强。Likely侧重从表面看，某事很可能发生，表示发生行为或状态是在预料中。比possible可能性强，比probable可能性弱。.常用的句式为：itispossibleforsb.todosth.或itispossible+that从句常用句式：itisprobable+that从句常用句式：Itislikely+that或sb./sth.belikelytodosth重要提示：不能使用itislikely/probableforsbtodosth.3．approach

n．靠近，临近，接近；通路，入口；方法，步骤；v.靠近，走近，接近；与……打交道；探讨TonyapproachedJulia，touchedhershoulderandkissedheronthecheek！(回归课本P26)归纳辨析approach，way，means，method四者都有“方式，方法；途径”之意，但approachWayMeansmethod侧重指待人接物或思考问题的方式；为一般用语；指可以得到结果的方法；指有规律的、有条理的做法。(1)表示“做……的方法”时各自的搭配分别是：theapproachsth.thewaysth.themeanssth.themethodsth.(2)分别与不同的介词搭配：thismethodthiswaythismeansto(doing)

todo/of(doing)of(doing)of(doing)withinby归纳拓展4．curiousadj.好奇的；好打听的；求知的；好问的；稀奇的，奇特的；难以理解的Afterhalfanhourofwaitingfortheirflighttoarrive，Isawseveralyoungpeopleenterthewaitingarealookingaroundcuriously.(回归课本P26)要点导航归纳拓展对……感到好奇becurioustodosth.(1)becuriousabout...极想做某事withcuriosity＝curiously(2)from/outofcuriosity出于好奇好奇地完成句子他去那里只是出于好奇Hewenttherejust____________(2)对你周围的世界感到新奇是件好事。Itisgoodto

theworldaroundyou.outofcuriositybecuriousabout(3)我极想知道孩子们在做什么。I’m

whatthechildrenaredoing.(4)路人好奇地往窗子里面看。Thepassersbylookedintothewindow

.curioustoknowcuriously5．ateaseThemostuniversalfacialexpressionis,ofcourse,thesmile—itsfunctionistoshowhappinessandputpeopleat_ease.(回归课本P30)要点导航轻易地，毫不费力地withease感到/看上去心情放松feel/lookatease使某人放松、松弛put/setsb.atone’sease舒适；快活；自由自在6．ingeneral大体上；一般地Beingrespectfultopeopleissubjective，basedoneachculture，butin_generalitisprobablynotagoodideatogiveahugtoabossorteacher.(回归课本P30)generallyspeaking归纳拓展Ⅱ.经典句型1．Notallculturesgreeteachotherthesameway，noraretheycomfortableinthesamewaywithtouchingordistancebetweenpeople.各种文化背景下人们互致问候的方式不尽相同，身体接触和相互间距离的程度也并不一样。(回归课本P28)要点导航(1)①部分否定句如果句中使用了all，both，every或everyone，everybody，everything，再使用否定词not，无论not出现在何处，该句都应视为部分否定句，译成②全部否定句表示全部否定时，“并不是……”。三者或三者以上用none；两者用neither。②当表示前面的句子所说的情况也适合后面的句子时，如果前面是肯定句，后面的句子常用so引起倒装句，即”。“肯定句＋(and)so助动词/情态动词/be动词等＋主语Heisfondofswimming，(and)soishissister.(2)①“Noraretheycomfortable...”为倒装句。在表示“某人不怎么样，另外一个人也不怎么样”时，可用“否定句＋(and)nor＋助动词/情态动词/be动词等＋主语”句式。语法核心突破练习巩固Itdoesn’tseemuglytome;______________(恰恰相反),Ithinkit’sverybeautiful.

onthecontraryIt’srudeto______________________________(背对着你的老师)andrefusetoanswerhisquestions.

turnyourbacktoyourteacherAsmilecanputpeople______(自在).ateaseAtthemeetingtheydiscussedthreedifferent________tothestudyofmathematics.

A．approaches

B．means

C．methods

D．ways

________，themoreexpensivethecomputer，thebetteritsquality.

A．Generalspeaking

B．Speakinggeneral

C．Generallyspeaking

D．Speakinggenerally

Billwasn’thappyaboutthedelayofthereportbyJason，and________.

A．Iwasneither

B．neitherwasI

C．Iwaseither

D．eitherwasI

Itis________forhertofinishthatmathsprobleminsuchashorttime，becausesheissoclever.

A．probable

B．impossible

C．likely

D．possible

________alotofpeopleneededmedicalhelp，Idecidedtobeavolunteerworker.

A．Know

B．Known

C．KnowingD．Toknow

Lastweek，SusanandDavid，________ouruniversity’sstudentassociation，mettheChineseguestsattheNewYorkairport.

A．torepresent

B．representing

C．represented

D．havingrepresentedLook，darkcloudsaregathering.Itis________torainsoon.

A．possible

B．likely

C．probable

D．perhaps

______theirhatsintotheair,thefansofthewinningteamletoutloudshoutsofvictory.A.TothrowB.ThrownC.ThrowingD.BeingthrownButterfliesannouncethe______ofspring.A.attitudeB.approachC.viewpointD.principle________thathewasingreatdanger,Ericwalkeddeeperintotheforest.NotrealizedB.NottorealizeNotrealizingD.N