2011高考英语知识点复习课件[外研版]-必修3 Module4

Module4SandstormsinAsia漫画欣赏画面描述Twomenarecarryingwaterwhiletwoothersarepouringwaterintothevat.However，withsomanyholesatthebottomofthevat，they’llneverstoreanywater.寓意理解Inourstudies，wetrytofillourmindswithnewknowledge，butweoftenignorethemistakeswe’vemade.Therefore，howevermanybookswe’veread，wecanneveraccumulatemuchknowledge.你能否对此加以扩展，写一篇120词左右的小短文？重点单词1．strengthn．[U]力量；力气；体力；实力Hehasbeendoingweighttrainingtobuilduphisstrength.他一直进行举重训练以增强体力。Muchofthecountry’smilitarystrengthliesinitsmissileforce.这个国家的军事实力主要体现在导弹部队上。[剑桥高阶]Theboyliftedthestonewithallhisstrength.男孩用尽全力举起了石头。【知识拓展】withallone’sstrength尽力onthestrengthofsth.凭借(或根据)某事物strengthenv．加强【轻巧辨析】force/strength/energy/power(1)force主要指自然界的力量、暴力、势力以及法律、道德或感情的力量、效力、强制力、军事力量、武力等。(2)strength说人时，指“力气”；说物时，指“强度”。(3)energy主要指人生理上的精力或自然界中的能量、能源。(4)power主要指做一件事所依靠的能力、功能；也可指人或机器等事物潜在或所能发挥出来的力量，还可指职权、权力、政权，也可指电力、动力、功率。即景活用用strength，energy，power填空①Youngpeoplearefullofenergy.②Ittakesstrengthtoliftweights.③Asthesayinggoes,“Unityisstrength”，letusworkhard.④Knowledgeispower.2．concernedadj.关心的，有关的[常用于名词之后]；挂念的，担心的I’mabitconcernedabout/foryourhealth.我有点担心你的健康。[剑桥高阶]Itisreportedthatthepopsingerisconcernedwithsellingdrugs.据报道，那个流行歌手涉嫌贩毒。【知识拓展】concernvt.涉及，关系到；n.(利害)关系，关心concernfuladj.重要的concernedlyadv.担着心concerningprep.关于beconcernedabout/over/for关心，挂念as(so)faras...isconcerned就……来说；就……而言where...isconcerned在牵涉到……的时候(情况下)beconcernedwith/in牵涉到，与……有关show/expressconcernabout对……表示关心/担心haveaconcernin和……有利害关系concernsb./sth.与……有关，关系着……asconcerns=concerning关于即景活用⑤Heheardnothing________thismatter.A．concernedB．conceptionC．concerningD．revealing解析:句意:“他没有听到关于这次事件的任何消息.”concerning“关于”。答案：C3．urgentadj.紧急的；迫切的；非常重要的Thelawisinurgentneedofreform.这项法律亟待修订。Themosturgentthinginafireistomakesureeveryoneisoutofthebuilding.失火时最紧要的事是确保所有人都撤离大楼。[剑桥高阶]【知识链接】(1)inurgentneedof急需anurgentlook急切的神情(2)urgencyn．紧急；迫切(3)urgevt.推进；极力主张；催促；激励urgesb.todo...敦促某人做……urgesb.intodoing...敦促某人做……urgesb.against强烈反对urgesb.on鼓励，激励，为……加油urge+that从句强烈要求，极力主张……(从句用虚拟语气)即景活用⑥Thedoctor________anXraytest，andthen，hecouldmakeaconclusion.A．urgedmetohaveB．urgedmehavingC．urgedagainstD．urgedonme解析：urgesb.todosth.敦促某人做某事。答案：A经典短语1．cutdown砍倒；削减(数量、开支)Manybigtreesalongtheroadhavebeencutdownforbuildinghouses，manyofthebranchesofwhichwerecutupforfirewood.路边的许多大树都被砍掉用来建房了，树上的很多树枝被劈作木柴了。I’mtryingtocutdownoncaffeine.我在努力减少咖啡因的摄入量。[剑桥高阶]【相关链接】与cut构成的短语cutaway切下，砍掉cutacross/through抄近路穿过，取捷径cutback剪枝；修剪，减少，削减cutin(onsth.)插嘴，插入0cutoff切断；切掉；隔绝cutout剪除，切掉，割掉；删除cutup切碎(=cut...intopieces)；使伤心cutsth.inhalf/intwo将……对半切开即景活用⑦Ifyoudon’t________yoursmoking，Iwill________yoursupply.A．cutup；cutdownB．cutdown；cutoffC．cutin；cutoffD．cutin；cutup解析：句意：“如果你不少抽烟，我就不供给你了。”考查cutdown“削减”，cutoff“切断”用法，故答案是B。答案：B2．becaughtin被困于，遭遇Iamoftencaughtinaheavytrafficonmywaytoschool.我在上学路上常常遇到塞车。Medicalteamswerecaughtinthecrossfireoftheopposingarmies.医疗队陷入了敌军的交叉火力中。[剑桥高阶]【知识拓展】becaughtintheheavyrain/snowstorm/sandstorm/traffic突然遭到大雨/暴风雪/沙尘暴/交通拥挤被……困住becaughtdoing被撞见做某事catchup(常与with连用)赶上catchholdof抓住、握住BetrappedinBestuckincatchone’seyes引起某人的注意catchupwith赶上catchholdof抓住catchfire着火catchsightof看见catchon流行，受欢迎(=bepopularwith)；(开始)明白，了解到catchsb.out指出，看出，识破(错误)即景活用⑧________hisidea，wewouldn’t________therain.A．Ifwefollowed；havebeencaughtinB．Ifwehadfollowed；havebeencaughtinC．Hadwefollowed；hadbeencaughtinD．Hadwefollowed；becaughtin解析：句意：如果我们听了他的建议的话，我们就不会被雨淋了。答案：B3．haveaneffecton对……有影响Smokinghasabadeffectonhealth.吸烟对身体有不良影响。Theradiationleakhashadadisastrouseffecton/upontheenvironment.核辐射泄漏给环境带来了灾难性的影响。[剑桥高阶]【知识链接】与effect构成的短语haveno/little/agood/agreat/abadeffecton/uponbeofnoeffect无效beineffect有效come/gointoeffect生效put/carry/bringsth.intoeffect使生效、实现takeeffect生效；开始发挥作用ineffect实际上；简直是；事实上withouteffect没有作用(做状语)即景活用⑨Punishmenthadverylittle________onhim.A．aneffectB．effectC．effectsD．effort解析：haveaneffecton表示“对……有影响”。答案：B4．giveout分发；发出(气味、热等)；发表；用尽，耗尽；发布Thepolicegave(out)roadsafelybookletstothechildren(=gavethemtoallthechildren)．警方向孩子们分发道路交通安全的宣传册。[剑桥高阶]Theresultsoftheexaminationwon’tbegivenout，soyouneedn’tworryaboutit.考试结果不会公布，你不必再担心了。Theflowersgiveoutasweetsmell，whichmakesusrelaxed.这些鲜花散发出甜甜的味道，这使我们感到轻松。【知识链接】giveaway泄露；赠送giveoneselfaway泄露，露出马脚giveoff放出(光、烟、气味等)，散发givein(to...)投降，屈服giveup放弃giveoneselfup自首，投降，投案giveway(to)(给……)让路/让步；(被……)代替giveover停止givesb.overtosb.将某人交与某人begivenovertosth.沉溺于……；专供……之用runout(of)用光，用尽useup用完，用尽【温馨提示】(1)giveup“放弃，停/中止”，后接(动)名词/代词。Thedoctoraskedhispatienttogiveupsmoking.医生让病人放弃吸烟。(2)表示“用光，用尽”时，giveout，runout是不及物动词短语，不可用于被动结构，也不接宾语。useup，runoutof是及物动词短语，可接宾语。即景活用⑩—Ourfoodwill________.Hurrytogethelpfromthenearbyvillagers.—Noneed，itwilllastusforaslongastwoweeks.A．giveoutB．giveoffC．giveawayD．givein解析：句意：“我们的食品就要用完了，快去请邻近的村民帮忙。”“没必要,还够我们长达两周食用。”考查词义辨析：A.“用光，用尽”；B.“放出味道/烟”;C.“赠送,分发”;D.“让步”,故答案是A。答案：A5.lookthrough浏览；仔细查看Shelookedthroughthenewspaperandputitonthesofa.她把报纸浏览一遍，放在沙发上。I’velookedthroughsomecatalogues.我已经浏览了一些目录。[剑桥高阶]【知识拓展】havealook(=takealook)看lookafter照顾，照料(某人或某事)，照管；注意，寻找lookaround(round)环顾，仔细查看lookat看，朝……看；看待lookbackupon回顾lookdownupon轻视，看不起lookfor寻找，寻求lookforwardto(to是介词