人教英语必修四抢分教程课件

SectionⅡ

WarmingUpandReading—LanguagePointsSectionⅡWarmingUpandRead核心突破·导练互动1．Indeed，hissunburntfaceandarmsandhisslim，strongbodyarejustlikethoseofmillionsofChinesefarmers，forwhomhehasstruggledforthepastfivedecades.的确，他那被太阳晒得黝黑的脸庞和手臂，以及他那瘦削而又结实的身体，就跟其他千百万的中国农民一样，过去50年来，他一直在努力帮助他们。［核心词汇］核心突破·导练互动1．Indeed，hissunburnt◎strugglevi.&n．斗争；拼搏；努力[语境感悟]①Wehavetostruggleagainst/withallkindsofdifficultiesfromhomeandabroad.我们必须和来自国内外的各种各样的困难作斗争。②HelenKellerbecamedeafandblindwhenshewas19monthsold，butshenevergaveupandstruggledtoleadanactivelife.海伦·凯勒19个月大时就变得失聪又失明了，但她从不放弃并努力过积极的生活。◎strugglevi.&n．斗争；拼搏；努力[归纳拓展]strugglefor努力争取……；为……而斗争strugglewith/against与……作斗争struggletodosth.努力做某事struggletoone’sfeet挣扎着站起来③Itwasahardstruggletogetmyworkdoneontime.为使工作按时完成，我做了一番努力。[归纳拓展][做一做]◎语法填空①Bravely，Marystruggled________herfeet，andfoughtagainstthewindandrainbeatingagainsther.②Robinsonsuggestedthatmaybebecauseparentsthemselvesstruggle________(understand)thetasks.③Hetriedhisbesttostruggle________allthedifficultiesappearinginhislife.答案①to②tounderstand③against[做一做]2．Atthattime，hungerwasadisturbingprobleminmanypartsofthecountryside.当时，饥饿是许多农村地区面临的一个严重问题。◎hunger[U]饥饿；欲望vt.&vi.渴求；渴望得到2．Atthattime，hungerwasadi[语境感悟]①Scott’slastjourney，completedashelayinatentdyingofcoldandhunger，caughttheworld’simagination.斯科特的最后一次旅行，以他躺在帐篷中又冷又饿奄奄一息的状态结束，这引起了世人许多的猜想。[语境感悟]②Thegirlhasahungerforachancetoachieveherdream.女孩渴望一个实现梦想的机会。③Nowadays，eventhoughthereisavarietyoffood，therearestillalotofpeopledyingofhungerintheworld.现在，尽管有很多种食物，但是世界上仍然有很多饿死的人。②Thegirlhasahungerforac[归纳拓展]haveahungerfor渴望……dieofhunger死于饥饿hungerfor/after渴望得到……hungryadj.饥饿的gohungry挨饿behungryfor渴望……[归纳拓展][知识延伸]①在英语中，很多生理上的词汇引申使用于心理上的愿望(appetite，thirst，hunger等)。②同义词：表示“渴望，愿望”haveadesirefor/todo...haveanappetitefor/todo...wish/hopefor/todo...beeager/anxiousfor/todo...bethirstyfor/todo...longfor/todo...[知识延伸][做一做]◎句型转换①Withadreamofbecominganastronaut，hehasahungerforknowledgeaboutspacesincehewasachild.→Withadreamofbecominganastronaut，hehasbeen________knowledgeaboutspacesincehewasachild.→Withadreamofbecominganastronaut，hehas____________________knowledgeaboutspacesincehewasachild.答案①hungeringfor；beenhungryfor[做一做]◎语法填空②Hehadahunger________thatpostwhenhewasacollegestudent.③Thefansare__________(hunger)formeetingtheiridolsaftertheFilmFestival.④InsomepartsofAfrica，therearestillsomechildrendying________hunger.⑤Peopleinthatcountryhave________hungerforpeace.答案②for③hungry④of⑤a◎语法填空3．Atthattime，hungerwasadisturbingprobleminmanypartsofthecountryside.当时，饥饿是许多农村地区面临的令人焦虑的问题。◎disturbingadj.引起烦恼的；令人不安的3．Atthattime，hungerwasadi[语境感悟]①Itisverydisturbingthatwehaven’tseenhimforalongtime.好长时间没见到他，这令我们深感不安。②Shewasgrowingmoreandmoredisturbedthatshehadnotheardfromhimforayear.一年没有得到他的音信，她越来越不安。③Talkquietlyinthereadingroominordernottodisturbothers.为了不打扰他人，在阅览室里，不要大声说话。[语境感悟][归纳拓展]disturbvt.打扰；弄乱；使不安disturbedadj.心神不宁的；担心的[知识延伸]同义词：boring，boresome，troublesome，bored，interruptive，troubled[归纳拓展][做一做]◎完成句子①I’msorry________________(打扰你一下)，butcanItalktoyouforamoment?②________________(使她不安)torealizethatshewasmissinghim.答案①todisturbyou②Itdisturbedher[做一做]◎语法填空③Iwasdeeply________(disturb)anddepressedbythenews.④Thesadnewscame，________(disturb)allthefamily.答案③disturbed④disturbing◎语法填空4．Thanks_tohisresearch，theUNhasmoretoolsinthebattletoridtheworldofhunger.由于他的研究，联合国在消除世界饥饿的战斗中有了更多的方法。(1)◎thanksto幸亏；由于；因为4．Thanks_tohisresearch，theU[语境感悟]①Thankstoyourtimelyhelp，Imanagedtofinishtheworkontime.多亏了你及时的帮助，我按时完成了工作。②Thankstothebadweather，thematchhasbeencancelled.因为糟糕的天气，比赛被取消了。[语境感悟][知识延伸]同义词：owingto，dueto，becauseof，asaresultof，onaccountof，for，inconsequenceof[知识延伸][做一做]◎完成句子①________________，wehavemadesuchachievements.多亏了他们无私的支持，我们才取得了这样的成就。②________________，Icouldfinishmyworkaheadofschedule.多亏了你及时的帮助，我能提前完成工作。③Thesportsmeetwasputoff__________________.由于天气不好，运动会延期了。答案①Thankstotheirselflesssupport②Thankstoyourtimelyhelp③becauseof/owingtothebadweather[做一做](2)◎rid...of使……摆脱或除去[语境感悟]①Youaresupposedtoridyourselfofcarelessness，foritoftenleadstotrouble.你应该克服粗心，因为它常常引起麻烦。②Wemusttryeverywaytoridourcompanyofthesedebts.我们要想尽一切办法让公司摆脱这些债务。(2)◎rid...of使……摆脱或除去[归纳拓展]beridof摆脱(状态)getridof摆脱；丢弃；扔掉ridoneselfof摆脱；从……中解脱[归纳拓展][规律总结]介词of其中一个意义为：没有，用于一些动词后，后接动词所涉及的人或物robsb.ofsth.抢劫某人某物deprivesb.ofsth.剥夺某人某物clearsb.ofsth.澄清某人某事befreeofsth.不复……打扰curesb.ofsth.治愈某人的疾病[规律总结]③Wehavejustclearedhimofallblame.他一切责难都澄清了。④Itwasseveralweeksbeforehewascompletelyfreeofpain.过了几个星期他的疼痛才完全消除。③Wehavejustclearedhimofa[做一做]◎完成句子④Onceyougetintoabadhabitofsmoking，youwillfindithardto________________it.一旦你养成了吸烟的坏习惯，你会发现很难戒掉。⑤Hestruggledtorid________________________.他拼命克服恐惧。答案④getridof⑤himselfofhisfears[做一做]5．YuanLongpingisquitesatisfied_withhislife.袁隆平对自己的生活相当满足。◎besatisfiedwith对……感到满意[语境感悟]①Heisamodestmanandneversatisfiedwithhispresentachievements.他是一个谦虚的人，对自己现在的成就从不感到满足。5．YuanLongpingisquitesatis②Jonasissatisfiedwithhislifeinthecommunity.乔纳斯对在整个社区的生活很满意。③Peoplearelesssatisfiedwiththeirlives.人们对生活的满意度下降了。②Jonasissatisfiedwithhisl[归纳拓展](1)satisfyvt.使满意(2)satisfyingadj.令人满意的(3)satisfiedadj.满意的besatisfiedwithsb./sth.对……满意(4)satisfactionn.满意toone’ssatisfaction令人满意的是④Theyoungmanfoundithardtosatisfyhisboss，soheleft.这位年轻人发现很难让老板满意，于是离开了。[归纳拓展][知识延伸]同义词：content，please，pleased，meet，fulfilled[知识延伸][做一做]◎用satisfied，satisfying，satisfaction或satisfy的适当形式填空①Justto________mycuriosityIopenedmyson’sdiary.②I’mquite________withyouranswer.③Toour________，wegotwhatwewanted.④Yougavemea________answer.答案①satisfy②satisfied③satisfaction④satisfying[做一做]7．Hethereforegivesmillionsofyuantoequipothersfortheirresearchinagriculture.因此他资助他人几百万元供他们在农业领域搞研究。◎equipvt.&vi.配备；装备7．Hethereforegivesmillions[语境感悟]①Pleaseequipyourselfwithasharppencilandarubberfortheexam.请准备一支尖的铅笔和一块橡皮参加考试。②Heisequippedwithmuchexperienceinteaching.他具有丰富的教学经验。③Yourtrainingwillequipyouforyourfuturejob.你的训练使得你能够胜任将来的工作。[语境感悟][归纳拓展](1)equipsb./sth.withsth.用……装备……equipsb./sth.for为……而武装某人；为……而装备某物equipsb./sth.todosth.使某人/物具备条件做某事well/poorlyequipped设备精良的/差的(2)equipmentn.设备[归纳拓展][做一做]◎完成句子①We_____ourchildren______agoodeducation.我们使孩子们受到良好的教育。②Everyclassroominthismodernschool_______anewcomputer.这所现代化的学校里每个教室都配备一台新电脑。答案①equip；with②isequippedwith

[做一做]③It’samodern，________________equippedhospital，andallits________________ofhighquality.这是一个现代的、装备精良的医院，所有的设备都具有较高的质量。答案③well；equipmentis③It’samodern，_______________◎用equip的适当形式填空④They________themselves________apairofsharpaxesandsetofffortheforest.⑤They________not________dealwiththesituation.⑥Ourlaboratoryiswell________.⑦Isitapieceof________forthekitchen?答案④equipped；with⑤are；equippedto⑥equipped⑦equipment◎用equip的适当形式填空8．Hethereforegivesmillionsofyuantoequipothersfortheirresearchinagriculture.于是他拿出几百万元帮助其他人进行农业科学研究。◎thereforeadv.因此；所以；因而8．Hethereforegivesmillions[语境感悟]①Silencemaybeviewedbysomeculturalgroupsasextremelyuncomfortable；thereforeattemptsmaybemadetofilleverygapwithconversation.沉默可能被一些文化群体看作是极其不舒服；因此可以尝试来填补谈话间的间隙。[语境感悟]②Yourinformationisnotaccurateandyourconclusionisthereforewrong.你的信息不准确，所以你的结论是错误的。③Ilearnedthatafishisacold­bloodedanimalandthereforeisverysensitivetowatertemperature.我了解到鱼是冷血动物，因此对水的温度非常敏感。②Yourinformationisnotaccur④Therefore，thisnewkindofshoeshascomeintobeingrecently.因此，这种新鞋最近才问世。④Therefore，thisnewkindofsh[知识延伸]同义词：hence，thus，consequently，accordingly，asaresult[知识延伸][做一做]◎完成句子①Itrained，________thesportsmeetwasputoff.因为下雨，所以运动会被推迟了。②Thereisstillmuchtodiscuss.Weshall，__________，returntothisitematournextmeeting.要讨论的问题还很多。所以，我们将在下次会议上再讨论这项议题。答案①therefore②therefore[做一做]1．Hewouldmuchratherkeeptimeforhishobbies.他宁愿把时间花在自己的爱好上。[句式分析]wouldratherdo为一固定句式，表示宁愿做……，宁可做……，rather为副词，其基本构成为woulddo。［典型句式］1．Hewouldmuchratherkeepti[语境感悟]①Usually，gossipspreadsinformationaboutatopic－breakups，troubleathome，evendroppingout－thatapersonwouldratherkeepsecret.通常流言蜚语的话题是关于像分手、家庭的麻烦、甚至辍学的信息，那些主人宁愿保守秘密的信息。[语境感悟]②Hewouldrathernothavegivenupthechancetogotravellingabroad.他宁愿没有放弃这次去国外旅行的机会。②Hewouldrathernothavegive[归纳拓展](1)wouldratherdo...thando＝woulddo...ratherthando＝prefertodo...ratherthando宁可做……也不做……(2)wouldrathernotdo宁愿不做(3)wouldrather后接动词原形或that从句。接从句时要用虚拟语气，即用一般过去时表示现在或将来要做的事，用过去完成时表示过去要做的事。[归纳拓展][做一做]◎完成句子①我宁可待在家里也不想出去。I__________stayathome________goout.＝I________stayathome________goout.＝I______________athome________goout.②他宁可不告诉我们真相。He________________usthetruth.答案①wouldrather，than；would，ratherthan；prefertostay，ratherthan②wouldrathernottell[做一做]③我宁愿你明天来。Iwouldratheryou________tomorrow.④我宁愿昨天晚上没参加那个聚会。I’dratherI______________thepartylastnight.答案③came④hadn’tattended③我宁愿你明天来。2．If_so，whatdidyoudotogrowthem？If_not，whatkindofplantwouldyouliketotrygrowing?如果种过的话，你是怎样种植的？如果没有种过的话，你想要尝试种什么植物？2．If_so，whatdidyoudotogro[句式分析]ifso为省略句式，意为“如果是这样的话”，if用作连词，so用来代替上文内容，以避免重复。ifnot为ifso的否定形式。[句式分析][语境感悟]①DoyouagreethatIwillputourvisittoYunnanoff？Ifso，writebacktotellmeaboutitassoonaspossible.你赞同我推迟我们去云南的旅行吗？如果赞同，请尽快写信告诉我。②Willyougetafreeeveningnextweek？Ifso，let’shavedinner.下周你会有一个晚上有空吗？如果有，让我们一起吃顿饭吧。[语境感悟]③Iseverybodyfeelingcold？Ifnot，let’sopenthewindow.大家感到冷吗？如果不，让我们把窗户打开吧。③Iseverybodyfeelingcold？If[归纳拓展]ifnecessary如果有必要ifpossible如果有可能ifany如果有的话ifever如果曾经(做过)whenpossible一有可能wherenecessary在有必要的地方[归纳拓展]④IwillgotoBeijingtovisittheGreatWallwhenpossible.有可能的话我就去北京参观长城。⑤Hemadesomemarkswherenecessary.他在有必要的地方做了记号。④IwillgotoBeijingtovisit[做一做]◎选词填空(ifnot/ifso/ifever)①Areyouinterestedinbecomingamusicianandgettingarecordingcontract(合同)？________，comeearlytothetalkat7：30p．m.byJulesSkye，asuccessfulrecordproducer.②Dostreetchildrengotoschool，and________，whynot?③Sheseldom，________，goestotravelabroad.答案①Ifso②ifnot③ifever[做一做]3．Thisspecialstrainofricemakes_it_possible_to_produce_20%_more_of_the_cropinthesamefields.这种特殊的稻种使得同样的田地多收获20%的粮食。3．Thisspecialstrainofrice[句式分析](1)此句为复杂的简单句。句中谓语动词make后跟复合宾语，it为形式宾语，不定式作真正的宾语，形容词possible为宾语补足语。(2)“make＋it＋宾语补足语＋真正的宾语”的基本结构为：make＋it＋宾语补足语(forsb.)＋todo.../that...[句式分析][语境感悟]①Weshouldmakeitpossibletofinishtheworkinaweek.我们应该使得这份工作在一周后完成成为可能。②TheprogrammeABite

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makesitpossibleforustolearnhowtomakedeliciousfood.《舌尖上的中国》这个节目让我们学习做美味的食物成为可能。[语境感悟][知识延伸]常见的类似句式有：find＋it＋adj./n.＋todoconsider＋it＋adj./n.＋todothink＋it＋adj./n.＋todobelieve＋it＋adj./n.＋todofeel＋it＋adj./n.＋todo③Ifeelitanhonourtomakeaspeechhere.在此演讲我感到非常荣幸。[知识延伸][做一做]◎完成句子①Thespecialway__________200Englishwordsinonehour.这种特别的方法让我们在一个小时内记住200个单词成为可能。②Thehigh­speedrail__________thanbefore.高铁使得旅客的出行比以前快很多成为