Unit4Naturaldisasters一轮词汇复习课件-高三英语人教版

高三英语一轮复习B1unit4Revision

词汇和短语

学习目标1.Duringthisperiod,theclasswillfocusonthevocabularyandlexicalchunksfromthetext,sothatthestudentscanstrengthentheirmemoryandflexiblyandaccuratelyusetheknowledgeincontextualsituations.2.Enablestudentstohaveagoodcommandoftheusageofkeywords.研知识环节重点、课堂实施环节重点教学重点难点：掌握词汇的含义用法及特定规则课堂实施环节重点：给学生足够的时间复习词汇，完成练习“思”环节的设计问题1：问题2：Howtodescribeanaturaldisaster?Whatkindsofnaturaldisasterdoyouknow?01考单词10m02复习核心词汇03巩固练习本课内容20m10m1.我突然想到一个好主意。2.上海发生了许多伟大的历史事件。3.黄昏时分，孩子在街上哭。4.凯利内心充满了信心。5.他丧失了勇气。6.我们步行十分钟就到了旅馆。7.一想到很快就能见到她的儿子她心里充满了幸福。8、安妮眼里噙满了泪水。9.当我给她礼物的时候她的脸上焕发光彩。10.一场大雨袭击了这座城市。11.浓雾笼罩着田野。1.Agoodidea

struckme.2.Shanghaiwitnessed

many

great

historical

events.3.Duskfoundthechildcryinginthestreet.4.AsurgeofconfidenceroseinsideKelly.5.Couragedeserted/failedhim.6.Atenminutes’walkbroughtustothehotel.7.Thethoughtofseeinghersonverysoonfilled

herheartwithgreathappiness.8.TearswelledupinAnni'seyes.9.HerfacebrightenedwhenIgaveherthepresent.10.Aheavyrainvisitedthecity.11.Thethickfogblanketedthefield.考词汇背诵5分钟晨读材料1.die的n.2.breath的v.3.survive的n.4.deliver的n.5.long

的n.6.wise的n.7.erupt的n.8.electricn.9.emergent的n.10.suffer的n.11.power的adj12.旱灾n.13.洪水n./v.14.营救n./v15.损坏n./v.16.摧毁n./v17.影响,侵袭,打动vt18.努力n.19.语境/上下文n.20.灾难n21.总结n.22.碰撞v./n.23.严重受损24.震惊25.彻底消除26.露天27.急救箱

did/done28.slide29.trap30.tap31.sweep32.strike考词汇背诵写错的单词2分钟1.die的n.2.breath的v.3.survive的n.4.deliver的n.5.long

的n.6.wise的n.7.erupt的n.8.electricn.9.emergent的n.10.suffer的n.11.power的adj1.death2.breathe3.survival4.delivery5.length6.wisdom7.eruption8.electricity9.emergency10.suffering11.powerful考词汇12.drought13.flood14.rescue15.damage16.destroy17.affect18.effort19.context20.disaster21.summary22.crash12.旱灾n.13.洪水n./v.14.营救n./v15.损坏n./v.16.摧毁n./v17.影响,侵袭,打动vt18.努力n.19.语境/上下文n.20.灾难n21.总结n.22.碰撞v./n.背诵写错的单词2分钟考词汇背诵写错的单词2分钟23.严重受损24.震惊25.彻底消除26.露天27.急救箱

did/done28.slide29.trap30.tap31.sweep32.strike23.inruins24.inshock25.sweepaway26.intheopenair27.firstaidkit

28.slid,slid29.trapped,trapped30.tapped,tapped31.swept,swept32.struck,struck/stricken【词性/词义】

【context】Thedrawersslideinandouteasily.Themanslidthemoneyquicklyintohispocket.Hegotdepressedandbegantoletthingsslide.他意气消沉，得过且过。4)Iwasafraidofstartingaslideofloosestones.我当时担心会引起松散石块崩塌。复习核心词汇①slidev.滑行/快而悄声地移动/衰落n.滑行/衰落/滑梯/幻灯片【教材原句】Theunderseaearthquakestruckaround7:00a.m.【考点归纳】①语篇中的理解；②写作【词性/词义】【短语】

1.某人突然想起2.在罢工

3.被….打动

4.使....刻骨铭心

5.划火柴

6.strikeupaconversation

【相关词】

复习核心词汇*Itstrucksbthat....*beonstrike*bestruckwith/by...*strike..intoone’sheart

*strikeamatch*开始谈话，搭讪②strikevi/vt.打动,侵袭,击打,钟(报时),突然想到

n.罢工;罢课,袭击beat,hit,attack,slap,buffet,attack,pound;

impress,touch1)游客被大理的美景迷住了。

ThevisitorswerestruckbythebeautyofDali.2)我扫地的时候突然想到了一个好主意。AgoodideastruckmewhenIwassweepingthefloor.3)我突然想到，我应该申请做一名志愿者。

ItsuddenlystruckmethatIshouldapplytobeavolunteer.4)正如谚语所说，“趁热打铁。”Asanoldsayinggoes，“Striketheironwhileit’shot.”

复习核心词汇4)

TheclockstrucktenwhenIgothomelastnight.5)Aterribleearthquakestruck

Japan,making30,000peopleorsolosetheirlives.6)Thestrikehasdeliveredaheavyblowtothemanagement.这场罢工给资方以一个沉重打击。复习核心词汇【教材原句】However,dangerousconditionsanddamagedroadsmakeitdifficulttodeliverfoodandsupplies.【词性/词义】【常用短语】1.发表演说2.接生

3.从危险中解救某人【联想词】复习核心词汇v.递送，发表，接生，救n.delivery③deliverdeliveraspeech/lecturedeliverababydeliversb.fromdangerdiscovery,recoverydistribute,giveout;address,announce,issue,utter;givebirthto;save,rescue,release,setfree,liberate,enslave,imprison【考点拓展2】1.你可以帮我传口信给你母亲吗？

Wouldyou_______________yourmother?

2.他在会上作了重要报告。He___________________atthemeeting.

3.（2018全国）Iusuallyhavefastfood_________(deliver)tomyoffice?4.(2013北京)

Isthispizzaforpickupor_______(deliver)?句意？

这pizza是自取还是送货？

复习核心词汇③deliverdelivermymessagetodeliveredanimportantreportdelivery

delivery

复习：slide,strike,deliver1.我突然感到没有人赞成这种改变。Itstruckmethatnobodywasinfavourofthechange.2.我们保证一周内交货。Weguaranteetodeliveryourgoodswithinaweek.【教材原句】Soonafterthequakes,thearmysent150,000soldierstoTangshantodigoutthosewhoweretrappedandtoburythedead.There’salottoexploreatseniorhigh.【词义】

【常用短语】1.埋头于，专心致志于2.陷入沉思3.双手掩面【近义短语】

复习核心词汇v.埋葬;使陷入...等④burybeburiedin=buryoneselfinbeburiedinthoughtburyone’sfaceinone’shandsbedevotedto;beaddictedto;beabsorbedin;beemployedin;beimmersedin1.写出下列句子中画线部分的汉语释义Welchexaminedasickboy,Billy,andknewhehaddiphtheria,adeadlydiseasemainlyaffectingchildren.

____________Withthegovernment’said,thoseaffectedbytheearthquakehavemovedtothenewsettlements. ______________Weweredeeplyaffectedbythenewsofherdeath.______________一词多义

使感染（疾病）影响

使感动；打动2.写出下列句子中画线部分的汉语释义】Aftercountlessinterviewsandpresentations,Imanagedtostandoutamongthecandidatesandsurvivethetestalone.

_______________Onlyonecopyofthebookstillsurvives._______________Lifeishardatthemoment,butwe’resurviving._________Shesurvivedherhusbandbytenyears.________一词多义vt.幸存于vi.幸存v.挺过来；熬过来vt.比...多活...年3.写出下列句子中画线部分的汉语释义】1.Shefelttrappedinherroleofwifeandmother.2.Theconsequencescouldbeseriousifwedon’t

keepreducingemissions（排放）ofgreenhouse

gasesthataretrappingheatinouratmosphere.3.Iwastrappedinto

signingmyname.____4.Shesetatrapforhimandhehadwalked

straightintoit.______________5.Theonlywaytocatchmiceistosetatrap.

6.I’lldescribesomesituationsthatcommonly

arisebetweenteenagersandparentsandthen

suggestsomewaysoutofthetrap. 一词多义使陷入困境使中计圈套；诡计陷阱；夹子牢笼；困境1.IhadastrongbeliefinmypowertogetwhatI

wanted. 2.Peopleareadvisedtobuildupphysicalpower.

3.Iwasnowfascinated（迷住）bytheideaof

poetry,wordsthathadthepowertomakeor

breakaperson’sworld.4.Governmentsruledwithabsolute（绝对的）

power.

5.

Wind

power

isanancientsourceofenergyto

whichwemayreturninthenearfuture.

一词多义

能力体力力量权力风能1.Don’ttouchthatwireoryou’llgetashock2.Itcameasashocktohearthatthefactorywouldhavetoclose.3.Shewastakentohospitalsufferingfromshock.

4.Thenewsoftheschoolshootingshockedtheworld.一词多义n.电击，触电n.令人震惊的事n.休克v.使震惊(2021·天津卷)Theyaretherepresentativesofancientcivilizationandthe______(wise)ofancientfolks.(2021·全国乙)Sincethe_____(effect)weresmall,thismaysuggestthatourcreativethinkingdoesnotdifferthatmuchinresponsetototalsilence.巩固练习wisdom

effects

Masteringsomebasicskillswouldgreatlyincreaseyourchancesof________(survive).Thankstotheswimmingskills,Tomandhisfriendsucceededin_______