高中英语必修一Unit4课件

,Recitethewords:1.shake2.rise3.smelly4.burst5.ruin6.injure7.destroy8.useless,v/n摇动,摇;颤抖;震动vi.上升,起身n.上升;增加;上涨adj.发臭的;有臭味的vi.爆裂;爆发n.突然破裂;爆发n.废墟;毁灭v.(使)破产;毁灭v.损害;伤害vt.破坏;毁坏;消灭adj.无用的;无效的;无益的,9.anize13.bury14.shelter15.fresh16.judge17.honour18.prepare,n.休克;打击,震惊v.震动,(使)震惊n/v.援救,营救n.灾难,灾祸v.组织起来;组织n.庇护(所),避难所v.庇护,保护,隐匿n.法官;裁判员vt.断定,判断,判决n.尊敬,荣誉,光荣vt.尊敬,给以荣誉v.准备,预备,调制,v.埋葬;掩埋;隐藏,a.新(鲜)的,无经验的,Unit4Earthquakes,readingLanguagepoints,1.升升降降2.立刻，马上3.在农家大院4.突然大哭5.毫不在意,不重视6.水管7.结束，终结8.一个巨大的裂缝9.仿佛；好像10.沉沦在废墟中,1.hefarmyard4.burstintotears5.thinklittleof.6.waterpipes7.beatanend8.ahugecrack9.asif10.lie/beinruins,11.thousandsof.12.tensofthousandsof13.blowaway14.falldown15.betrapped16.beshocked17.therescueworkers18.digout19.burythedead20.coalminers,11.成千上万12.数以万计13.吹走14.倒塌，下落15.受困16.受震撼17.救援人员18.挖出19.掩埋死者20.煤矿工人,Nowimaginetherehasbeenabigearthquake.现在，假设有一次大地震。,“There+be+主语+其它成分”结构中there为引导词，本身无意义，谓语动词按照就近一致原则。其它相似句型还有：Therehappentobe碰巧有Thereseems/appearstobe好像有Thereislikelytobe可能有Theremay/mightbe也许有Theremustbe一定有Therecantbe不可能有Thereissaid/reportedtobe据说/据报道有Thereusedtobe曾经有Thereissure/certaintobe一定有,（2）sth.happento.sb.某事发生在某人身上DidyouhearwhathappenedtoDavidlastnight?你听说大卫昨天晚上发生什么事了吗?（3）happentodosth.碰巧做某事IhappenedtoseePeteronthewaytothebookstoreyesterday.昨天我去书店的路上碰巧遇见了彼得。（4）It(so)happenedthat碰巧.Ihappenedtobeoutwhenhecalled.他来访时，恰巧我出去了。(=IthappenedthatIwasoutwhenhecalled.),1.Imagineyourhomebeginstoshakeandyoumustleaveitrightaway.imagine:formamentalpictureimagine+n./pron.imaginesb.tobe,Imagineyourselftobeonadesertisland.设想一下你身处荒岛的情形。,rightaway:atonce;innotime;immediatelyrightnow:atthisverymomentMakeupyourmind_.Illreturnthebook_.,rightnow,rightaway,smelly:smell+y=adj.smelln./v.(smelt/smelled)Theywereallhungryandthefood_good.Ican_somethingburninginthekitchen.Pleasethrowthe_fishaway.,smelt,smell,smelly,2.A_gascame_thecracks.,smelly,out,of,3.thewaterpipesinsomebuildingscrackedand_.,burst,【寓词于境】阅读下列句子，并试着总结burst在句中的词性、含义及用法。1.Thepipeshadburstandthehousewasundertwofeetofwater.2.Thepoliceburstintotheroomandtooktheyoungmanaway.,3.Hearingthenews,thewomanburstintolaughter.,5.Therewasaburstoflaughterinthenextroom.,4.Sheburstoutcryingfornoreason,whichsurprisedus.,burst作_词，意思是_（句1）；常用于短语burstinto+aroom,building,etc.闯入，突然破门而入（句2）；burstinto+n.突然爆发，突然起来（句3）；burstoutdoing突然（句4）。burst作_词，意思是_（句5），还可指“爆裂；破裂之处，裂口”。,动,爆裂,名,突然一阵,2.burstvi爆裂；爆发n.突然爆裂；爆发burstinto+n.=burstoutdoing突然burstintotears/laughter突然哭起来/笑起来burstoutcrying/laughting,用burst或其短语的适当形式填空。1.Theplanecrashedand_flames.2.Thedam_becauseoftheheavyrain.3.ItlookedasifKatewasaboutto_tears.4.EveryonewasquietwhenJohnsuddenly_laughing.,burstout,burstinto,burst,burst,into,（1）burststh.open突然或猛然打开eg:Thepoliceburstthedooropen.警察把门撞开了。（2）burstin突然进入（房间）eg:Thepoliceburstinandarrestedtheboy.警察突然闯进逮捕了那个男孩。（3）burstintosth.突然或猛烈地发出或产生出某事物eg:burstintotears/laughter突然哭起来/笑起来burstintoanger勃然大怒（4）burstout(+doing)突然开始做某事eg:burstoutcrying/laughing/singing突然哭起来/笑起来/唱起来,3.thinklittle/nothingof认为没什么thinkhighlyof高度评价thinkof想出；记起thinkbadly/illof对评价很失望thinkabout考虑thinkover仔细考虑即时练习Wethink_Dr.YangbecausehecaresforChinaverymuch.A.highlyB.highofC.wellD.highlyof,D,4.Itseemedasiftheworldwasatanend!,1)asif似乎，好像=asthoughShespoketomeasifsheknewme.她和我说话的神情，好像她早就认识我似的。2)asif在表语从句中相当于that:Itseemedasifthemeetingwouldneverend.看起来会议没完没了。,本文中asif的用法就是第二种。Itseemedasiftheworldwasatanend!=Itseemedthattheworldwasatanend!,10.rescuen./vt.援救，营救rescueteam营救队rescuesb.from从中营救某人eg.Werescuedhimfromtheenemyscamp.我们把他从敌营中救了出来。即时练习单句改错Yourescuedmeinadifficultsituation.,from,_,atanend,attheendof用于表示具体事物或场所的场合，它也可以用来表示比喻意;bytheendof用于表示时间的场合，到结束的时候，用于过去完成时态;intheend意思“最后、终于”。,attheendofbytheendofintheend,1)Hisfatherwillreturnhome_thisyear.2)Hewillbeascientist_.3)HowmanyEnglishwordshadyoulearned_lastterm?,attheendof,intheend,bytheendof,5.Infifteenterriblesecondsalargecitylayin_.,ruins,lie(lay,lain):tobe,remainorbekeptinacertainstateinruins:severelydamagedordestroyed,ruindestroydamage,damage指部分“损坏”、“损害”、“破坏”或指使用价值有所降低。它可以用作动词,也可以用作名词,用作名词时常与tosomething连用。,Theaccidentdidalotofdamagetohiscar.,destroy只能用作动词,指彻底破坏,以致不可能修复,常作“破坏”、“毁灭”解,也可以指希望、计划等打破。,Theearthquakedestroyedalmostthewholetown.,ruin指对物体或生命彻底的破坏，但往往是非暴力的，也往往不是一次的打击结果，常指对美好的或希望中的事物的破坏。,Thefireruinedthehouse.,Thecompanyisfacingruin.,Thehousehasfallenintoruin.,Smokingruinedhishealth.吸烟毁了他的健康。,Sheruinedhisprospects.她毁了他的前途。,自由自在是躺着，一本正经是说谎，y变id下个蛋，还要将蛋放置好。,lie-lay-lain-lyinglai躺，位于lie-lied-lied-lyingv.说谎n.谎言lay-laid-laid-layinglei产卵，下蛋，放置,Thevillage_inruinsafterthewar.Thesemachineshave_idlesincethefactoryclosed.,lay,lain,Everywheretheylookednearlyeverythingwas_.,destroyed,He_hisgirlfriendsprospects.,ruined,Softwood_easily.,damages,Anearthquakeleftthewholetown_.Hiscareeris_.,inruins,inruins,4.event（重要的，不同寻常的）大事件situation状况；形势；处境accident事故；意外的事incident附带的小事件即时练习Themostimportant_ofthismonthisthelargeststormthatwehaveseeninthepasttenyears.A.accidentB.eventC.incidentD.situation,B,6.Two-thirdsofthepeoplediedorwere_duringtheearthquake.,injured,Morethan61%ofthesurfaceoftheearth_coveredbywater.Seventypercentoftheworkersinthisfactory_young.以百分数作为主语的，谓语动词是单数还是负数取决于百分数后面跟的名词是可数还是不可数的。,is,are,请根据提示完成下列句子。1._(三分之一)ofthestudentsinourclass_(be)girls.2._(五分之三)ofthesoil_(wash)awaybythefloodlastnight.3._(一半)ofthedesksinthisschool_(make)inhiscompany.4._(大部分的)ofthelecturehemadeyesterday_(be)interesting.,One-third,are,Three-fifths,waswashed,Half,aremade,Most,was,injurehurtwound,injure:tohurtoneself/sb./sth.physically,三者都可表示受伤，伤害。,injure一般是指在事故中受伤，往往意为“外伤”。,wound一般指外伤，如刀伤、枪伤等，尤其指在战争中，打斗中受伤。,hurt可指对身体上的伤害，也指对心灵造成的伤害。,8.injurevt.损害injuredadj.受伤的injuryn.伤害；损害injure,wound,hurt与harm的区别injure指(人)在平时或事故中受伤wound多指外伤,如枪伤,尤其是指在战争中受伤hurtvi.疼痛，感到疼痛和情感上受到伤害harm用于肉体或精神上的伤害均可,Theircriticisms_himdeeply.Smokingwill_hishealth.Hewasslightly_inthecaraccident.Hegot_inthefighting.Whatyousaid_myfeeling.,havehurt,injured,injured,wounded,hurt,Thousandsoffamilieswerekilledandmanychildrenwereleftwithoutparents.,(1)thousandof意为“成千上万的。”，指不确切的数量。如果要表示准确的数量，thousand前面加数字，不变复数形式，后面不接of，直接跟复数名词。具有相同用法的还有:million,hundred,dozen,score等。(2)dozen表示“打，十二个”的意思，而score表示“二十”的意思。Score前面不管有没有数字，习惯上后面都接介词of.,threescoreofpeople,(3)以上各词与of连用（of不省略）时，可用于人称代词宾格（us,you,them）或指示代词（these,those）修饰的名词前，表示所属关系。如：adozenofthesepeople,twodozenofthem(4)修饰语是some,many,several等表示不确定的数量词时，则dozen,hundred等常用复数形式，且要加of.,somedozensofpeopleseveralhundredsofpersons(5)severalhundreds/thousandsof中的hundreds，thousands也可改为单数，其中of也可省去severalhundredofvisitorsseveralhundredvisitors,Peoplebegantowonderhowlongthedisasterwouldlast.人们开始纳闷，这场灾难还会持续多久。,wonder(vt./vi)“感到惊奇，感到好奇”；“不知道，想知道”,wondertodo疑问词+todo+宾语从句at/about介词短语eg:1.Iwonderedtohearhervoiceinthenextroom.我听到隔壁传出她的声音，十分惊讶。2.Iwaswonderingwheretospendtheweekend.我不知道到哪儿去度周末。3.Sheisalwayswonderingaboutotherssrcrets.她总是对别人的秘密感到好奇。4.Iwonderwhoheis,wherehecomesfromandwhyhecomes.我想知道他是谁，从哪里来，来干什么。,wonder可构成句型：Iwonderif.是一种用来委婉客气地提出请求或征求对方许可的表达方式。eg:Iwonderifyoucouldshowushowtogettothestation.不知您能否告诉我们到车站怎么走。wonder(n.)U惊奇，惊叹，惊异eg:Theywerefilledwithwonderatthesight.他们见此情景惊叹不已。C令人感到惊叹的事物；奇观，奇迹eg:thesevenwondersoftheworld世界七大奇迹,Itisawonderthat.令人惊奇的是.；莫名其妙的是.eg:Itisawonderthatheremainedaliveafterdroppingfromtheroofofaten-storeybuilding.他从一幢十层楼的大厦的屋顶上摔下来，但仍然活着，真是奇迹。Nowonderthat.难怪.；.不足为奇eg:Shehasbeenstudyinghard.Nowonderthatshealwaystakesthefirstplace.她学习一直很刻苦，她总是得第一不足为奇。,12.Allhopewasnotlost.不是所有的希望都破灭了。all.not=notall并非.都eg.Allthatglittersisnotgold.发光的东西并不一定都是金子。即时练习Everyonedoesntlikethisbook.同义句转换_thisbook.,Noteveryonelikes,thedead死者，表示一类人。形容词前加the常用来表示一类人或一类东西。,therich富人theyoung年轻人theold老年人thedeaf聋人theblind盲人theinjured受伤的人thenew新的东西theordinary普普通通的东西theunusual不同寻常的东西,注意：the+形容词作主语时，谓语动词的单复数形式由上下文的意思而定。如表示一类人，作复数看待；如表示抽象概念或具体的某个人时，谓语动词用单数。eg:1.Theyoungrespecttheold;theoldlovetheyoung.尊老爱幼。2.Alltheinjuredhavebeensenttohospital.所有受伤的人都已送往医院。3.ThenewinourclasscomesfromLondon.我们班新来的那个同学来自伦敦。4.Theunknownisalwayssomethingtobefeared.未知的东西总是令人畏惧的东西。,表示“许多，大量的”的短语归纳：,只能修饰可数名词的短语alarge/great/goodnumberofagreat/goodmany+复数名词agoodfew/quiteafewmanya+单数名词（作主语时，谓语动词用单数只能修饰不可数名词的短语agreat/gooddealofalarge/greatamountoflarge/greatamountsofquitealittle,既可修饰可数名词也可修饰不可数名词的短语alotof/lotsofalarge/greatquantityoflargequantitesofplentyof注意:quantity修饰名词时，谓语动词不是根据名词判断，而是看quantity的形式，如果是aquantityof,动词就用第三人称单数；如果是quantitiesof,动词就用复数的形式。Alargequantityofair-conditionershasbeensoldsincethetemperatureishigh.,7.trap阅读下列句子，注意trap的意思及用法。1)Theelevatorbrokedownandweweretrappedinside(it).2)Imusttakenonoticeoftheirpolitenessorkindnesswhichwasdesignedtotrapmeintogivinginformation.3)Ifwerelucky,thethiefwillfallrightintoourtrap.,归纳trap可以作_，意为：_（句1）。可以构成短语o(doing)sth.，表示“使中计；使陷入圈套”（句2）。也可以作名词，意为：_（句3）；_（句4）。,动词,使陷入困境,困境,陷阱,4)Tobreakoutofthetraptheyneedhelpfromthegovernment.,根据括号内的提示完成句子。1.Iknewperfectlywell_(这是一个陷阱).2.Bycleverquestioning,they_(诱使他)makinganagreement.,itwasatrap,trappedhiminto,8.shock,Iwasshockedbythewayhetreatedhisownmother.,Hewasshockedathersmoking.,shockv.（使）震惊，使惊愕,Whoevertouchesthatwirecangetbadlyshocked.,ItgavemequiteashocktobetoldIwasseriouslyill.,shockv.使受电击,shockn.震惊,Anelectricshockcankillyou.,shockn.电击,9.shockvt./vi（使）震惊；震动n.休克；打击；震惊shockedadj.（某人）感到震惊的shockingadj（某事）令人震惊的beshockedat对.感到震惊eg.Iwasshockedtohearthathehaddied.Thenewsofhisdeathcameasashocktome.他的死讯传来，我感到很震惊。,有类似用法的词有很多，如：interest,frighten,excite,puzzle,satisfy等。,shock有两种分词转化成的形容词形式：shocking令人震惊的（用来修饰物）；shocked震惊的（用来修饰人）。,用shock的适当形式填空。1.Thenewsofhismothersdeathwasaterrible_tohim.2.What_usmostwasthatsuchagoodboyshouldquarrelwithhisfather.3.O.Henrysshortstoriesalwaysgavethereaders_endings.,shocking,shock,shocked,1.ThesoundofplanescouldbeheardoutsidethecityofTangshanevenwhennoplaneswereinthesky.这是一个复合句。主句是_，outsidethecityofTangshan在主句中作地点状语，_引导时间状语从句。,ThesoundofplanescouldbeheardoutsidethecityofTangshan,when,【翻译】即使天空没有飞机，在唐山市城外也可以听到飞机声。【仿写】即使事情老是不如意，我的同桌也从未放弃。_,Mydesk-matenevergivesupevenwhenthingskeepgoingbadly.,2.Buttheonemillionpeopleofthecity,whothoughtlittleoftheseevents,wereasleepasusualthatnight.这是一个复合句。句子的主干是_。_引导非限制性定语从句，修饰people。,Buttheonemillionpeoplewereasleepasusualthatnight,who,【翻译】但是，唐山市的一百万居民几乎都没有把这些情况当作一回事，当天晚上照常睡着了。【仿写】但是，那位与我素不相识的年轻人，那天就像我的亲兄弟一样帮助我摆脱了困境。_,Buttheyoungman,whomIdidntknow,helpedmeoutlikemyownbrotherthatday.,4.Thearmyorganizedteamstodigoutthosewhoweretrappedandtoburythedead.部队人员组成小分队，将受困的人们挖出来，将死者掩埋。句子的主干是Thearmyorganizedteams,todigout.andtobury.这两个不定式短语作目的状语，whoweretrapped是定语从句，修饰_。,those,【仿写】他们种下许多果树，让那些穷人富裕起来，而且也是为了保护环境。_,Theyplantedplentyoffruittreestomakethosewhowerepoorrichandalsotoprotecttheenvironment.,digout挖掘；发现todigoutthetappedminers把困在井下的矿工们挖救上来todigoneselfoutofthesnow自己从雪堆中爬出来Wedugoutthetruthfromamassofinformation.我们从一大堆材料中发现了真相。,bury:A.toplaceinthegroundB.tooccupy(oneself)withdeepconcentration;absorbThedogburiedtheboneintheground.Iburiedmyselfinmystudies.buryoneselfin=beburiedindevoteoneselfto=bedevotedto,5.Thousandsoffamilieswerekilledandmanychildrenwereleftwithoutparents.a.这是一个由and连接的并列复合句。b.本句的结构是：第一个分句（Thousandsoffamilieswerekilled）+and+第二个分句（manychildrenwereleftwithoutparents）。,c.第二个分句的结构为：主语（manychildren）+谓语（wereleft）+主语补足语（withoutparents）。d.可以充当补足语的还有形容词、分词、不定式、名词或句子等。【仿写】有这么多作业要做，我怎么能轻松起来呢？_,HowcouldIfeelrelaxedwithsomuchhomeworktodo?,即时练习1).Whensheheardthenews,she_.A.burstintolaughingB.burstoutintolaughingC.burstoutlaughterD.burstintolaughter2).Everytime_hethoughtofhispast,hecouldthelpbursting_.A.when;outtearsB.that;intocryingC.which;intocryingD./;outcryin