外研版高中英语选择性必修第四册UNIT5 Period3课件

Period3

Unit5

Intotheunknown主题语境人与社会——社会进步与人类文明课时学案语言知识讲练(Understandingideas)(1)buryone'shead/faceinone'shands

用手捂住头/脸(2)beburiedin＝buryoneselfin 埋头于；专心于beburiedinthought 沉思1．buryv．将……埋在下面；掩藏，遮盖；使沉浸，使专心[即学即练]单句语法填空/一句多译①Hestoodonthesidewalkwithhishands______(bury)inthepocketsofhisdarkovercoat．②Thegirlwassittingonthebenchinthepark，_______(bury)herheadinthebookinherhands．③他埋头看书，不知道外面正在下雨。a．Becausehe__________________________________，hedidn'tknowitwasrainingoutside．buriedburyingburiedhimselfin/wasburiedinabookb．________________________，hedidn'tknowitwasrainingoutside．(动词-ing形式作状语)c．________________，hedidn'tknowitwasrainingoutside．(过去分词作状语)BuryinghimselfinabookBuriedinabook(1)applyv．

申请；适用；应用；致力于；

涂；敷applyto 适用于(to为介词)apply(tosb．)for (向某人)申请applyoneselfto 致力于，集中精力于(2)applicationn．

申请，申请表；应用applicantn．

申请人2．apply...to把……应用于；把……涂/敷到……上[即学即练]单句语法填空/完成句子①Applysomemedicine___thewoundandthenbandageitimmediately．②I'mwritingtoapply___thejob，thinkingthatI'mqualifiedforit．③Overthenextmonths，heappliedhimselfto_________(improve)thetechnique．④大学毕业后，我会将所学知识应用到日常生活中。Aftergraduationfromuniversity，I'll_________________________everydaylife．toforimprovingapplywhatIhavelearnedtoontopofthis/that

除此之外ontopoftheworld 极度开心atthetop/bottomof 在……顶端/底部atthetopofone'svoice 高声地fromtoptobottom 完完全全，彻底地3．ontopof除……之外；在……上方[即学即练]单句语法填空/完成句子①Hepromisedtohelpusand__topofthathelentusmanyreferencebooks．②Putyourownnameandpresentaddress__thebottomoftheapplicationform．③当她听到这个好消息，极度开心。Whensheheardthegoodnews，shefelt__________________．onatontopoftheworld④汽车卡在路边的一堵墙上，简直是在灾难的边缘摇摆着。Thecarhadcometorest_______________________，literallyswingingontheedgeofdisaster．ontopofaroadsidewall(1)inruins

破败不堪；严重受损fallintoruin 衰落，败落bereducedtoruins 沦为废墟(2)ruinoneself 自我毁灭ruinone'shope/chance 毁掉某人的希望/机会4．ruinn．残垣断壁，废墟；毁灭

v．毁灭；使破产[即学即练]单句语法填空/完成句子①Thewholetown__________(ruin)bytheheavystormlastnight．②Becauseofthefire，allthepeopleleftandthewholevillagehasfallen____ruin．③地震过后，整个城市沦为了一片废墟，这使我们彻夜未眠。Thewholecity__________________aftertheearthquake，whichmadeuslyingawakeallnight．wasruinedintowasreducedtoruins(1)abandondoingsth．

放弃做某事abandononeselfto 沉溺于……，纵情于……(to为

介词)(2)withabandon 无约束地，放任地(3)abandonedadj．

被遗弃的；被抛弃的；放纵的beabandonedto 沉湎于……5．abandonv．离弃，逃离；放弃；遗弃；抛弃；中止

n．放任；放纵[即学即练]单句语法填空/完成句子①Iwillneverabandon________(reach)thetopofthe“mountain”becauseIwanttobesuccessfulinlife．②Theytransformedan_________(abandon)factoryintoalab，inwhichtheycarryontheirresearch．③全体员工听到这个令人满意的实验结果时兴高采烈，纵情欢呼。Allthestaffwereshoutingandcheering____________，hearingthefulfillingresultoftheexperiment．reachingabandonedwithabandon(1)dismisssth．fromone'smind

从某人心中摒除某事dismisssb．/sth．as 把某人/事当作……不予理会dismisssb．from 把某人从……(职位)解雇dismisssb．for 因……解雇某人(2)dismissaln．

不予考虑，摒弃；解雇，开除6．dismissv．拒绝考虑，否定；消除，摒除(思想、感情等)；解雇，开除[即学即练]单句语法填空/完成句子①Sadlyforhim，hewasdismissed__adreamer．②Sheclaimedthatshewasunfairlydismissed____herpost．③Hestillhopestowintheclaimagainstunfair_________(dismiss)．④别去管你的那些想法了——那些想法太离谱，不值得考虑。Just_________________________________—theyarecrazyandnotworththinkingabout．asfromdismissaldismissthosethoughtsfromyourmind(1)expandv．

扩大；增加；膨胀expand(...)into... (把……)扩展成……expandon/upon 详细阐明；详述(2)expansiveadj．

广大的；辽阔的7．expansionn．扩大；增加；膨胀[即学即练]单句语法填空/完成句子①Thisnovelisan_________(expand)ofashortstoryhewroteaboutfortyyearsago．②Myfarmhasexpanded____abigone，whichisthreetimesasbigasthepreviousone．③老师在讲课中详细地讲述了英语虚拟语气的用法。Inhislecturetheteacher________________theusesoftheEnglishsubjunctivemood．expansionintoexpandedon/upon(教材原句)Meanwhile，theriseandfallofthiscivilisationmustalsoleaveusthinkingaboutourownpast，presentandfuture．同时，玛雅文明的崛起与衰落必定也让我们思考自己的过去、现在与将来。leave＋宾语＋宾语补足语[句式分析]本句为“leave＋宾语＋宾语补足语”结构，该句式意为“使/让……继续处于某种状态、某地等”。Hegotuplateandhurriedtohisoffice，leavingthebreakfastuntouched．他起床晚了，匆匆赶到办公室，早餐也没动。(1)leave＋宾语＋名词/形容词/副词/介词短语(2)leave＋宾语＋动词-ing形式/过去分词/不定式(3)leave＋宾语＋where引导的地点状语从句(4)leave＋宾语＋as引导的方式状语从句[即学即练]单句语法填空/完成句子①Don'tleavethewater_______(run)whileyoubrushyourteeth．②Whatdisappointedmewasthatsheleftme_________(finish)theworkbymyself．③Leaveyourkids__theyareandtheywillgrowinahealthway．④如果一个人在事故中伤得很重，你最好让他待在原地不要动他。Ifapersonisbadlyinjuredinanaccident，you'dbetter__________________________．runningtofinishasleavehimwhereheisⅠ．单句语法填空1．Theycoveredhimwithablanket，onlyleavinghiseyes_______(expose)．2．Iam___topoftheworld，asIneverexpectedtodosowell．3．Iamconvincedthatariseinthetemperatureofthegasresultsinits_________(expand)．4．Thegovernmentabandoned________(carry)outtheplanbecauseofthelackofmoney．exposedonexpansioncarrying5．Thenewtechnology，if_______(apply)tofarming，willhelpincreasethegrainoutput．6．Eversincetheearthquake，thistemplehasbeenabandonedand__ruins．7．He_____________(dismiss)becausehedidn'tachievetheaimofincreasingsalestheyhadset．8．Theyfoundtheremainsofbuildings______(bury)underthesand，togetherwithalotoftreasure．appliedinwasdismissedburiedⅡ．完成句子1．人们总是要把东西放在最容易找到的地方。(leave＋宾语＋宾语补足语)Peoplealways________________________________withouteffort．2．她忍受不了疼痛，捂住脸不由自主地抽噎起来。(bury)Shecouldn'tstandthepainsothatshe________________________andsobbeduncontrollably．leavethingswhereyoucanfindthemburiedherfaceinherhands3．沉湎于丢了猫的悲伤中，斯蒂文忍不住哭了起来。(abandon)___________________________________________________，Stevenjustcouldn'thelpcrying．4．他犯了严重的错误，被开除了，这让他失去了出国的机会。(dismiss，ruin)Hemadeaseriousmistakeand_____________，__________________ofgoingabroad．Abandoninghimself/AbandonedtothesorrowoflosinghiscatwasdismissedruininghischanceⅢ．课文语法填空TheMayacreatedgreatcivilisation．Theybuiltmanyimpressivepalacesandtempleswithouttheuseofmodern1．_________(equip)．The