Unit 5 课时5 Section B Vocabulary in Use（情境教学课件）英语新教材人教版八年级下册

Unit5Nature’sTemper课型：词汇课课时：VocabularyinUseSectionBWhatcanwedotopreparefortheworst?能够积极关注英语中的词汇搭配，积累与不同自然灾害搭配的常见动词，提升对描述自然灾害的语言的理解能力和表达能力。（学习理解）01能够通过阅读语篇，体会在灾难面前中国人民齐心协力、众志成城的抗灾精神。（迁移创新）03能够归纳本单元出现的合成词，总结合成词的构成特点，根据构成合成词的不同部分理解和记忆合成词，利用此构词法扩大词汇量；能够掌握本单元重点生词的构词形式，并在语境中正确使用其合适的形式表达意义。（应用实践）02教学目标Lead-in01Let’swatchandlearn.Whatdoyouknow

aboutearthquake?Presentation02Let’slookandsay!Anearthquakehit

theareayesterday.Anearthquakehappened

yesterday.Atyphoonlandedat9o'clocklastnight.Atyphoonblewacross

theislandlastnight.Somewordsfornaturaldisastersgotogetherwithcertainverbs.Usethesecollocationstomakesentences.2aearthquake:hit/rocked/happened/tookplaceAnearthquakehitJapanyesterday._________________________typhoon:hit/landed/blewacrossAtyphoonlandedat9o'clocklastnight._________________tsunami:hit/came/sweptthroughThetsunamisweptthroughthevillage.____________________Let’slookandsay!AnearthquakerockedJapanyesterday.Manybuildingsfelldownandthousandsofpeoplewerekilledorinjured.Let’slookandsay!Atyphoonblewacrossthecitylastnight.Thestrongwindsandheavyrainfloodedstreetsandhomesalongthecoast.Let’slookandsay!Thetsunamihitthevillage,causingalotofloss.Let’slearnmore

collocations(搭配).

Compoundwords:Compoundwordsaremadewhentwoormorewordsarecombinedtomakeanewwordwithadifferentmeaning.Let’slearn!Let’slearn!landslidesnowstormfloodwaterwildfireearthquakeLet’slearn!manpowersafeguardheartbeatCanyougivemoreexamples?Let’saddmore!CompoundWordsCompoundnounCompoundadjectivegrandparentweekdaysupermarketsnowmanfriendshippostcard…outgoinghard-workingfast-growinglife-savingunderwaterold-fashioned…Practice03Anearthquake______(袭击)Japanyesterday.Atyphoon______(登陆)onthecoastinGuangdongaround9o’clocklastnight.Thetsunami___________(席卷)thecoastalvillages,leavingbehindasceneofgreatdamage.Yesterdayafternoon,thetyphoon____________(横扫)theregion,bringingheavyrain.Theearthquake_________(发生)fiftyyearsagoand______(摧毁)thecityovernight.Let’sfillintheproperwords.hitlandedblewacrosssweptthroughtookplacerockedLookatthecompoundwordsinthebox.Doyouknowwhattheymean?Completethesentencesusingfiveofthesewords.2blandslide snowstorm earthquake safeguardfloodwater manpower wildfire heartbeatTherescueworkersneedmore___________toclearthestreets.Thefamilybuiltstrongroofsto__________theirhousefromheavystorms.Thedoctorlistenedtotheman's_________carefully.Duringthestorm,the__________nearlyreachedourwindows.Peopleshouldavoiddrivingduringa__________becauseitcanbeverydifficulttoseeclearlyontheroads.manpowersafeguardheartbeatfloodwatersnowstormProduction04Let’swatchandlearn.Completethepassagewiththecorrectformsofthewordsinthebox.2crefuse

drought warn

hit safe wildfireInAugust2022,Chinaexperiencedagreatheatwave.Itcaused________indifferentpartsofthecountry.Theheatwave_____thesouthwesterncityofChongqingveryhard.Large________sweptthroughtheforestsandmountainsthere.Over5,000firefighters,police,andvolunteersallworkedtogethertokeepthepeopleandtheirhomessafe.Theyputoutthefires,broughtmorethan1,500peopleto______,and________otherstostayawayfromdangerousareas.Itwasveryhardtofightthefiresbecauseofthehightemperaturesandchangeablewinds,buttherescueworkers________togiveup.BytheendofAugust,theymanagedtoputoutallthefires.droughtshitwildfiressafetywarnedrefusedDiscussthequestions.1.Whatkindofbadweatherwasit?2.Whatwereyoudoingwhenthebadweatherstarted?3.Whatdidyousee,hear,ordoduringthebadweather?Howdidyoufeel?Itwasathunderstorm.Iwashavingbreakfastwithmyyoungersister.Iheardthunderandsawlightning.Ileftthehouseforschool.Thewindwasstrongandthestormwasdangerous.4.Whathappenedorwentwrongbecauseofthebadweather?Thewindwastoostrongformetousemyumbrella.Thebusbrokedown.Ihadtowalktoschoolandwaswetallover.Whatnaturaldisasterdoyouthinkisthemostdangerous?Why?Ifatyphoonhitsyourcity,whatshouldyoudotokeepsafe?Howcanwesafeguardourhomesfromsnowstormsortsunamis?Let’saskandtalk!Whenatsunamisweepsthroughcoastalareas,itcanflood…Tosafeguardourhomesfromsnowstorms,wecan…Exercises05Thefirefightersmanagedto________thechildfromtheburningbuilding.A．avoid B．rescue C．hide D．run2Thedeforestation(滥伐森林)couldincreasetheriskofthe________inthisarea.A．snowstorm B．typhoon C．earthquake D．landslide3Thealarmsystemprovides________forfactorysafety.A．power B．manpower C．heartbeat D．safeguard1Multiplechoice.1.Theheatwave____(hit)thesouthwesterncityofChongqingveryhard.2.Don’tforgettotakeanumbrellaon______(rain)days.3.I’m________(terrible)sorryforbreakingyourfavouritecup.4.Weshould__________(safeguard)ourhomesagainstnaturaldisasters.5.Yous