新人教必修一 Unit 4 EarthquakesListening课件

1、Listening,EarthquakehappenedinSanFrancisco,1906.,1906年旧金山大地震，发生于1906年4月18日清晨5点12分左右，芮氏规模为7.8，震中位于接近旧金山的圣安地列斯断层上。1自奥勒冈州到加州洛杉矶，甚至是位于内陆的内华达州都能感受到地震的威力。这场地震及随之而来的大火，对旧金山造成了严重的破坏，可以说是美国历史上主要城市所遭受最严重的自然灾害之一。,Pre-listeningWorkinpairs.Discusshowyouwouldfeelifyourhomewassuddenlydestroyedwithoutwarning.,Theli

2、steningtextisaninterviewofasurvivorofthegreatSanFranciscoearthquakeof1906.,Youmaythinkabout:Whoisspeaking?Wherewasthepersonatthetime?Whatdidthepersondo?,1.Themanwassleepingdownstairswhentheearthquakehappened.2.Manyhugebuildingswereshakingbrickswerefalling.,F,T,3.Alotofpeoplewereburiedundertheruins.4

3、.Somecowswerekilledinthefire.5.Hefeltsaferbecausehegotawayeasily.,T,F,F,1.Whendidtheearthquakebegin?Theearthquakebeganaround5oclockinthemorning.2.Whatdidthespeakerdoafterhewokeup?Thespeakerrushedoutsideashewokeup.,3.Whatdidheseeandhearoutside?Whenhegotoutsidehethoughttheworldhadcometoanend.Heheardpe

4、oplecryingandshouting.Hesawpeoplerunningeverywhereandbricksfallingdownfrombuildings.Therewerebigfirestoo.,4.Whathappenedtothemannexttohim?Themannexttohimwaskilledbybricksfallingfromanearbybuilding.5.Howdidhegetawayfromthecity?Hegotawayfromthecitybyboat.6.Whichofyouradjectivesdescribethemansfeelingsm

5、ostclosely?Veryshocked,devastated.,1Iaskedamanstandingnex(t)tomewha(t)happened.2Someofthemha(d)brokentheirlegsandotherswereclimbinguponeachothertogetout.,Readthesentencesbelowandpayattentiontoliaisonandincompleteexplosion.,ListeningonPage62,ReadthesixstatementsinExercise1andpredictthecontentoflisten

6、ing.Listentothetapeforthefirsttimeandcheckyourpredictedanswers.,Listentothetapeagainandtellwhethertheyaretrueorfalse.,1.Itisbelievedthatonthesurfaceoftheearthareanumberofplates.2.Theplatesarealwaysmoving.3.Iftheplatesstopmove,thereisanearthquake.,T,T,F,4.Iftheplatesmove,thereisanearthquake.5.Whereve

7、ryoulive,youareinanearthquakearea.6.Chinahastwoplatespushingonherandtheymakemountainsandearthquakes.,F,F,T,ListentoPart1andanswerthesequestions.,1Whydoearthquakeshappen?Earthquakeshappenwhentwomovingplatesjumpandpushagainsteachother.,2WhydoCalifornia,ChinaandJapanhavealotofearthquakes?California,Jap

8、anandChinahavealotofearthquakesbecausetheyareplacedinareaswheredifferentplatesmeet.,ListentoPart2andcompletetheSentences.1Donotbuild_.2Makesureyoubuild_.3Youmust_.,housesalongalinewheretwoplatesmeet,housesonrockratherthanonsand,makethehousesasstrongaspossible,_buildingswillfalldownand_onesmay_.,Weak

9、,strong,stayup,Pre-listeningWorkingroupsoffouranddiscussthebestwaytoprotectoneselfiftherewasanearthquake.Lookatthepicturesandguesswhatthepeoplearedoing.,PairworkTalkaboutthreethingsthatyouthinkarethemostusefulifanearthquakecomes.,Listentoadialoguebetweenateacherandherstudentsandwritedownthethreekeyw

10、ordsthattheymentioned.,1drop2cover3hold,2ndthingImustdo:MakesureIhideundersomethinglikeatabletoprotectmyselffromthingsfallingontopofme.3rdthingImustdo:Imustholdontothefurnituresoitdoesntmoveawayfrommeduringtheearthquake.,1stthingImustdo:Imustdroptothefloorandcovermyheadandneckwithmyarms.,ListentoPart1againandwritedownthethreethingstodotokeepsafeifthereisanearthquake.,ListentoPart2againandwritedownanyotheradvicethatyouthinkisuseful.Ifyouareoutside,youshould_Ifyouareinthelivingroom,youshould_,keepawayfrompowerlines,trees,signs,carsandbuildings.,makesurethatthebookcasesare