高中英语2025届一轮复习课件（人教版）必修第一册：UNIT 4　NATURAL DISASTERS

UNIT4NATURALDISASTERS必修第一册索引Part1核心要点突破佳作抢鲜背内容Part2基础达标检测双写培优练精彩范文学习借鉴佳作抢鲜背01学写作思路，背精彩范文(人与自然——海边脱困)作者一家喜欢去海滩度假，一次在海边散步时，作者的爸爸发现了大海的异常，海啸发生了……海边脱困精彩范文1.富有表现力的词组 aroaringsound，rushingwater，yelledat2.精彩的动作描写 ①grabbedmyhandandpulledme... ②stoppedonthefourthfloorandlookeddownatthewater... ③grippedusandwereached...学习借鉴学习借鉴热考词汇经典句式Part1核心要点突破021.affectvt.影响；(疾病)侵袭；深深打动(move/touch)→affectionn.喜爱以练促学单句语法填空/补全句子①Ifeltsohelplessandinsecurebecausethequalityofmylife____________(affect).(2022·浙江1月卷)②____________(affect)withaseriousdisease，hewasnolongerabletospeakclearlyandheknewtherewasnohopeofrecovery.③Insummary，thegreatfigure______________________________________________________________.___________________________________________hiscountlessmovingstories.(短文投稿，2023·全国甲卷)总的来说，这位伟人对我有巨大的影响。我经常被其数不清的感人故事深深感动。

wasaffectedAffected affectsmegreatly/hasagreateffect/influence/impactonmeIamoftendeeplyaffectedby用法归纳·bedeeply/greatlyaffectedby...被……深深打动/影响beaffectedwith...染上……疾病·show/have/feelmuch/anaffectionfor...(非常)喜欢……，(非常)喜爱……·haveaneffect/influence/impacton...对……有影响佳句背诵Affectedbythoseselflessdoctors，Ihavedevelopedadeepaffectionforthecareer.在那些无私的医生的影响下，我喜欢上了这个职业。2.shockvt.(使)震惊(astonish)n.震惊；令人震惊的事；休克(生义)→shockedadj.感到震惊的(astonished)→shockingadj.令人震惊的(astonishing)①Onhearingthat，allmyclassmateswere____________(shock)，explodingintowhispers.②Seeingthegreatmessinthekitchen，thefatherwasnumb____________shock.(2021·新高考Ⅰ卷)以练促学单句语法填空/一句多译shockedwith③熊在篱笆上撕了一个洞，把头伸进去，这让埃利和我都很震惊。(2020·浙江7月卷)→Thebeartoreaholeinthefenceandputhisheadin，___________________________________________________________.(定语从句)→____________________________________thebeartoreaholeinthefenceandputhisheadin.(what引导的主语从句)whichshockedElliandme/whichmadeElliandmeshockedWhatshockedElliandmewasthat用法归纳·beashockto...对……而言是一件震惊的事benumbwithshock震惊得目瞪口呆inshock吃惊地，震惊地·beshockedatsth/that...对……感到震惊beshockedtodosth因做某事而感到震惊佳句背诵Dominatedbyanoverwhelmingsenseofexcitementandprideathiswords，Isimplystoodthereinshock，andmyfeet，asifrootedtotheground，couldn’tmoveabit.他的话让我感到无比的兴奋和自豪，我只是震惊地站在那里，我的脚好像扎根在地上一样，一动也不能动。(2023·新高考Ⅰ卷)3.buryvt.埋葬；安葬；专心于；使陷入①Davidstillrefusedtolookatmeandhisheadwasburiedinhisarms.(2022·新高考Ⅰ卷)→Davidstillrefusedtolookatme，___________________________________.(分词短语作状语)→Davidstillrefusedtolookatme，____________________________________.(with复合结构)→Davidstillrefusedtolookatme，___________________________________.(独立主格结构)以练促学句式升级/一句多译buryinghisheadinhisarmswithhisheadburiedinhisarmshisheadburiedinhisarms②我每天专心读英文报并获得了丰富多彩的知识。(短文投稿，2021·新高考Ⅰ卷)→I_________________________________________theEnglishnewspapereverydayandIhavegainedabundantknowledge.→__________________________________________theEnglishnewspapereveryday，Ihavegainedabundantknowledge.(分词短语作状语)burymyself/amburiedinreadingBuryingmyself/Buriedinreading用法归纳佳句背诵Jennifersatonthefloor，buryingherfaceinherhands,andherbodytrembledasshesoftlybegantocry.(动作＋情绪描写)詹妮弗坐在地板上，双手捂着脸，身体颤抖着，轻声地开始哭泣。[联想]表示“专注于；致力于；埋头于”的短语还有：beabsorbedin，concentrateon，focuson，fixone’sattentionon，bedevotedto/devoteoneselfto，occupyoneselfindoing/with/beoccupiedindoing/with4.suffervt.遭受；蒙受

vi.(因疾病、痛苦、悲伤等)受苦→sufferingn.受苦，遭难→sufferern.受害者(victim)；患者(patient)①__________________________________________________________________，hedecidedtocultivateahigh-yieldricetosolvetheproblem.(人物介绍)看到中国农民遭受饥饿，他决定培育一种高产水稻来解决这个问题。②Therearealwayssomeupsanddownsinourlives，__________________________________________.(强调句型；主旨升华)生活中总有一些起起伏伏，但是正是苦难让我们更加坚强。,以练促学补全句子SeeingChinesefarmerssufferingfromstarvationbutitisthesufferingthatmakesusstronger用法归纳sufferpain/defeat/loss遭受痛苦/失败/损失sufferfrom遭受；患病sufferseveredamage损失惨重佳句背诵Thesmilesontheirfaceshavedeeplytouchedmeandinspiredmetodevotemylifetohelpingthosesufferingpain.(主旨升华)他们脸上的笑容深深打动了我，激励我致力于去帮助那些遭受痛苦的人。5.survivevi.生存；存活

vt.幸存；艰难度过；比……活得长→survivorn.幸存者→survivaln.幸存；生还①WhenIrealizedthatthepoorboysurvived____________discarded(被丢弃的)food，awaveofsadnessandsympathywashedoverme.②Wewilldoeverythinginourpowertohelpthose____________(survive)inthetornado.③Lifeisn’tabout____________________________________________________；it’saboutlearningtodanceintherain.(主旨升华)生活不在于如何从暴风雨中幸存，而在于学会在雨中翩翩起舞。以练促学单句语法填空/补全句子onsurvivorshowtosurvivethestorm用法归纳surviveon靠……存活下来survivesth幸免于；从……中活过来AsurviveB(by＋时间)A比B活得长(……)佳句背诵Withouttheoceans，nolivingthingswouldsurvive，humansincluded.(短文投稿，2022·全国甲卷)没有海洋，任何生物都无法生存，包括人类。6.effectn.影响(influence/impact)；结果；效果；效力→effectiveadj.有效的；有影响的(influential)①Wehavereachedastagewherewemuststarttaking____________(effect)measurestoprotecttheenvironmentsoastosaveourselves.(环境保护)②Insummary，theEnglishnewspaperYouth__________________________________________.(短文投稿，2021·新高考Ⅰ卷)总的来说，英文报Youth对我有巨大的影响。③Hopefully，myrecommendationswillsoon____________________________(会付诸实施)settletheseproblems.(建议信)以练促学单句语法填空/补全句子effectivehasagreateffect/influence/impactonmebeputintoeffectto用法归纳takeeffect生效；见效comeintoeffect生效haveaneffect/influence/impacton对……产生影响oeffect实施；使……生效/起作用佳句背诵Ourfuturecareerhasagreateffectonourlife，whichrequiresourdeepconsideration.我们未来的职业对我们的生活有很大的影响，这需要我们深思熟虑。7.inruins严重受损；破败不堪①Lookingatthehousewhich_________________________________________，hecalled911immediatelytorescuetheinjuredpeoplewhoweretrapped.(动作描写)他震惊地看着成为废墟的房子，立即拨打了911来营救被困的受伤人员。②Youcan’tchangethepast，butyoucan_______________________________________________________________________________________.(主旨升华)你改变不了过去，但如果你忧虑未来，将会毁了现在。

以练促学补全句子layinruinsinshock ruinthepresentbyworryingaboutthefuture用法归纳·lie/beinruins成为废墟fallintoruin(因无人照料而)衰落，衰败bereducedtoruins沦为废墟·ruinone’shealth/fame/future毁坏某人的健康/声誉/前途佳句背诵Onreturningtothetown，theywereshockedtofindtheirneighborhoodinruins.当他们回到镇上时，他们震惊地发现他们家附近成了废墟。1.句型公式：asif从句中的虚拟语气【教材原句】Itseemedasiftheworldwerecomingtoanend!仿佛世界末日即将来临！①Jackwasn’tsayinganythingbuttheteachersmiledathimasifhe________________(do)somethingveryclever.②KnowingIgotthefirstplaceinthewritingcontest，Ifelt_________________________________________________.(2023·新高考Ⅰ卷)我知道自己在写作比赛中获得了第一名，我觉得自己好像站在世界之巅。

以练促学单句语法填空/补全句子haddoneasif(Iwere)onthetopoftheworld③Everythingwentonasusual_________________________________________.一切照常进行，好像什么都没发生似的。

用法归纳asifnothinghadhappened佳句背诵Tearsswirlinginhiseyes，Davidraisedhishead，lookedatmeasifhewouldsaysomething/asif(hewas)tosaysomething，butloweredhisheadonceagain.(2022·新高考Ⅰ卷)眼泪在眼眶里打转，大卫抬起头，看着我，好像要说什么，但是又垂下了头。2.句型公式：bedoing...when...正在做某事这时(突然)……【教材原句】Iwashavingbreakfastwithmythreechildrenwhenwaterstartedfillingmyhome.

我正和我的三个孩子一起吃早饭，突然海水开始灌到我家。

①Theywere___________________________________________________________________aloudwhistlefrightenedthem.他们正要在户外搭起帐篷，这时一声响亮的口哨声把他们吓坏了。②Mother__________________________________________________shesmeltaninvitingsmelloffood.(2021·新高考Ⅰ卷)妈妈刚睡醒，就闻到一阵食物诱人的味道。

以练促学补全句子 abouttoputup/onthepointofputtingupthetentintheopenairwhenhadjustwokenupwhen用法归纳句中when用作并列连词，意为“这时突然”。when表示“这时突然”之意，还用于以下三种句型：beabouttodo...when...正要做……突然……beonthepointofdoing...when...正要做……突然……had(just)done...when...刚做完……这时突然……佳句背诵Hewaswalkingcautiouslyalongtheroadwhenhisfeetslippedandhefellover.(动作描写)他在路上小心翼翼地走着，这时突然脚一滑，摔倒了。语境辨义练语境运用练Part2基础达标检测01维度一语境辨义练——熟词生义/一词多义1.写出加黑部分的词性和汉语意思①Iclimbedtothetopofasmallriseandrealisedthatthemistwaslittlemorethanafewfeetdeep.(2021·全国甲卷)____________②AskthetouristsfromaroundtheworldthatfloodintoYellowstoneNationalParkwhattheymosthopetosee，andtheiranswerisoftenthesame：agrizzlybear.(2023·全国甲卷)____________③Shewasrushedtothehospitalaftersufferingfromshock.____________n.小山vi.大量涌入n.休克2.选出strike的汉语意思①WhenIenteredtheroom，theclockhadjuststruck10.______②Afterhisvividintroduction，theideathatitisdefinitelyYuanLongping’sintenseeffortsthatfeedsomanypeopleonEarthstruckmedeeply.(2023·浙江1月卷)______③Theyhavebeenonstrikeforseveraldaystogetahigherpay.______④Abigearthquakestruckthecitylastyear，killinghundredsofpeople.______⑤ItsuddenlystruckmethatIcouldwinthefirstplacebyforcingmyheadinsidethepumpkin.(2021·浙江1月卷)______A.vt.打动B.v.使突然想起C.n.罢工D.vt.(灾难、疾病等)袭击E.vt.敲钟EACDB维度二语境运用练——单句语法填空1.Louise’sdreamoffindingher____________(rescue)cametrueandnowthatshe’dreunitedwiththem，shehopedtostayconnectedforever.2.Theonlythingthatcannotbebrokenisourlove，whichisthestrongestthingthatcannever________________(destroy).3.____________(trap)inanetaroundtherock，thedolphinwasn’tabletoswimuptogetair.rescuersbedestroyedTrapped4.____________(shock)，thegracefulcompetitorjustsmiled____________(calm)whenshelearnedthatno____________(effect)measureshadbeentaken.5.Once，whentryingacertaintrickonthebeam(平衡木)，Ifellontothestones，____________(damage)anerveinmyhand.(2021·全国甲卷)6.____________(bury)inhisbook，theathletedidn’tnoticemewhenI____________(slide)intotheroom.7.Sometimesasmilecanmakearealdifferencetopeople____________(suffer)fromdisastersinthe____________(affect)area.ShockinglycalmlyeffectivedamagingBuriedslidsufferingaffected8.Uptonowfoodandwater____________________(deliver)tothedisaster-strickenarea，wheremanypeople____________(survive)thedisasterareinurgentneedofhelp.9.Knowingthatyouwilladjustthebroadcastschedule，____________(long)andcolumn，Iamwritingtogivemysuggestions.(建议信)10.Happinessandsuccessoftencometothose____________aregoodatrecognizingtheirownstrengths.havebeendeliveredsurvivinglengthwho单元话题作文续写能力升华双写培优练02练一单元话题作文(慰问信——慰问遭受地震的朋友)1.根据提示，利用本单元所学知识完成作文①我是学生会主席李华。听到一场可怕的地震意外地袭击了你的家乡，我感到非常遗憾。(strike，同位语)______________________________________________________________________________________________________________________________________②我渴望借此机会向那些在地震中遭受巨大苦难的人们表达我最深切的同情和关心。(suffer，who引导定语从句)______________________________________________________________________________________________________________________________________I’mLiHua，chairmanoftheStudentUnion.I’mdeeplysorrytohearthatahorribleearthquakeunexpectedlystruckyourhometown.I’meagertotakethisopportunitytosendmydeepestsympathyandconcernforthepeoplewhosufferedgreatlyintheearthquake.③得知救援队已经赶到你的家乡伸出援助之手，我感到宽慰。(rescue，现在分词短语作状语)______________________________________________________________________________________________________________________________________④他们冒着生命危险营救被困在废墟的人们，完全把他们的安全抛在身后，这值得我们尊重和钦佩。(betrappedin，ruin，现在分词短语作状语，非限制性定语从句)______________________________________________________________________________________________________________________________________Learningthatrescueteamshaverushedtoyourhometowntolendahelpinghand，Ifeelrelieved.Theyhaveriskedtheirlivestorescuepeopletrappedinruins，totallyleavingtheirsafetybehind，whichdeservesourrespectandadmiration.⑤在政府和全国各地人民的帮助下，我们没有必要担心任何事情。(aid)______________________________________________________________________________________________________________________________________⑥我坚信虽然深受地震的影响，灾区很快就会复苏，一切都会好起来的。(affect，revive，状语从句的省略)______________________________________________________________________________________________________________________________________Withtheaidofthegovernmentandpeopleacrossthecountry，thereisnoneedforustoworryaboutanything.I’mfullyconvincedthatthoughdeeplyaffectedbytheearthquake，thestrickenareawillberevivedsoon，andeverythingwillbefine.2.使用恰当的过渡衔接词连句成篇Dearfriend，I’mLiHua，chairmanoftheStudentUnion.I’mdeeplysorrytohearthatahorribleearthquakeunexpectedlystruckyourhometown.I’meagertotakethisopportunitytosendmydeepestsympathyandconcernforthepeoplewhosufferedgreatlyintheearthquake.Learningthatrescueteamshaverushedtoyourhometowntolendahelpinghand，Ifeelrelieved.Theyhaveriskedtheirlivestorescuepeopletrappedinruins，totallyleavingtheirsafetybehind，whichdeservesourrespectandadmiration.What’smore，withtheaidofthegovernmentandpeopleacrossthecountry，thereisnoneedforustoworryaboutanything.I’mfullyconvincedthatthoughdeeplyaffectedbytheearthquake，thestrickenareawillberevivedsoon，andeverythingwillbefine.Yours，LiHua练二续写能力升华(热考话题分步构思)构思情节第二步：冲突化解1.“I’msosorry.”hesaid，gentlypettingJacks