高中英语必修一u4教案.ppt

Unit4EarthquakeWorkbook 高一人教新课标版必修一 1 Itisbelievedthatonthesurfaceoftheearthareanumberofplates 2 Theplatesarealwaysmoving 3 Iftheplatesstopmove thereisanearthquake ListeningonPage621Listentothetapeandtellwhethertheyaretrueorfalse T T F 4 Iftheplatesmove thereisanearthquake 5 Whereveryoulive youareinanearthquakearea 6 Chinahastwoplatespushingonherandtheymakemountainsandearthquakes F F T 2Listentothetextandanswerthesequestions Part1 1Whydoearthquakeshappen Earthquakeshappenwhentwomovingplatesjumpandpushagainsteachother 2WhydoCalifornia ChinaandJapanhavealotofearthquakes California JapanandChinahavealotofearthquakesbecausetheyareplacedinareaswheredifferentplatesmeet Part2 1Donotbuild 2Makesureyoubuild 3Youmust housesalongalinewheretwoplatesmeet housesonrockratherthanonsand makethehousesasstrongaspossible buildingswillfalldownand onesmay Weak strong stayup Part1Whydoearthquakeshappen Scientistsbelievethatthesurfaceoftheearthiscoveredbyanumberofmovingplates Sometimestheystopforyearsbutatothertimestheyjumpandanearthquakeisfelt Becauseofthemovementsoftheseplates California ChinaandJapanhave Listeningtext alotofearthquakes YoucanseetheresultinSanFranciscowherethePacificplatemeetstheNorthAmericanplate Whenthe1906earthquakehappened thePacificplatejump5to6metrestothenorth Part2Chinaisacountrywheremanyearthquakeshappen ThePacificplateispushingChinafromtheeastandtheIndianplateispushingChinafromthesouthwest ThepowerofthismovementcreatedtheHimalayasandMountQomolongma ItnowcausesearthquakeinChina Wecannotstopearthquakesbutwecandothingstomakesuretheydo notdestroywholecities Firstitisnotagoodideatobuildhousesalongthelinewheretwoplatesmeet Second ifyouthinktheremaybeanearthquake makesuretobuildhousesonrockratherthansand Third youmustmakethehousesasstrongaspossible Weakbuildingswillfalldowninanearthquake butstrongonesmaystayup 1 Thejudgegaveaprizeandhiscongratulationstothecyclistwhowonthecompetition 2 ThetitleofthatbookisTheShipBuriedattheBottomoftheSea 3 Theminerswhohadbeentrappedintheminefortwodayswerefinallyrescued TranslationEx 2 page63 4 Thereporterrealizedthatthegirlwhowassofrightenedwastryingtoavoidthequestion 5 Thefiredestroyedtwoshopswhichareaboutfourblocksfromhere 6 Theballoonburstsuddenlyandwewereshockedbyit 7 Ican texpresshowIfeel Iamfeelingatthemoment 8 Herefusedtotalkaboutthesufferingshehadduringthedisaster 9 Whenhewakesupeverymorning hewillreadtheheadlinesinthenewspaperveryquickly Thestoryofaneyewitness Readingtask byJackLondon 5 13a m April18th 1906 firearoundtheCallBuilding DreadfulearthquakedamageinChinatown thedestroyedchurch damagedwarehouse refugeesfleeingalongtheStreet TheArmylaterprovidedtentsforrefugees poorly builtshelters 1Readandfinishtheexercises 1 Writeanadjectivetodescribehowtheauthorfeltabouttheearthquakeandwhatitdid Whydidyouchoosethisword Shocked Londonisbothgreatlysurprisedandfrightenedbywhathesees soshockedisagoodwordtodescribehisfeelings 2 Writeanadjectivetodescribehowtheauthorfeltaboutthepeopleofduringtheearthquake Whydidyouchoosetheseword Sad Londonknowsthatmanyfamilieslosttheirlovedonesandalltheirpossessions 2Readthefirstparagraphinthispassage Thengobackandreadagainthefirstparagraphofthepassageonpage26 Comparethewaysbothwritersgiveyoudetailsabouttheearthquakes DetailedReading 3m signsthatshowedanearthquakewascoming descriptionofthedevastationcausedbytheearthquake buildupoftensionbydescriptionofsignseventsdescribedchronologically emotivedescriptionofthedestruction2 useofrepetitiontobuildtension somethingverybadabouttohappen worstearthquakeoveruseofexaggerationtoaddtension unawareofimplicationsofthesigns inignorance notgiven Howdoyouknow 1 Whichwritershowsmorefeelingabouttheearthquake A ThewriteroftheTangshanquakein1976B ThewriteroftheSanFranciscoin1906 B ThewriteroftheSanFranciscoin1906 Becauseheisaneyewitness Heisalsowritingapersonalreport notahistorylesson 2 Bothwritersgivesimilardetailsabout and thepeoplehurtbythequake thethingsitdestroyed 3 Whichoneofthefollowingstatementsistrue A Bothwritersgivedetailsofbigeventsbeforelittleevents BBothwritersgivedetailsoflittleeventsbeforebigevents CNeitherwritergivesdetailsofbigeventsbeforelittleevents CNeitherwritergivesdetailsofbigeventsbeforelittleevents 3 Whichoneofthefollowingstatementsisnottrue Bothwriterssawtheearthquakehewroteabout B Onlyonewritersawtheearthquakehewroteabout C Neitherwritersawtheearthquakehewroteabout B Onlyonewritersawtheearthquakehewroteabout 3Doyoubelievethewriter sdescription Giveyourreasons Yes Ibelievethewriter sdescription because No Idon tbelieve 4Listentothetapeandpractisereadingthethirdparagraphwithfeeling 2Whenyoulistenthefirsttimewritedownthethreekeywordsthatarementioned 1drop2cover3hold ListeningtaskonP66 2ndthingImustdo MakesureIhideundersomethinglikeatabletoprotectmyselffromthingsfallingontopofme 3rdthingImustdo Imustholdontothefurnituresoitdoesn tmoveawayfrommeduringtheearthquake 1stthingImustdo Imustdroptothefloorandcovermyheadandneckwithmyarms 3Givemoredetailsaboutthethree things 4Anyotheradviceyouthinkuseful Ifyouareoutside youshould Ifyouareinthelivingroom youshould keepawayfrompowerlines trees signs carsandbuildings makesurethatthebookcasesarefastenedtothewallandtheTVsetistiedtoatablesothattheycan tmove Ifyouareinthehousealone youshould ringafamilyfriendtotellthemwhereyouareandcollectyourpersonalearthquakebag Listeningtext PractiseandprepareEversincetheSanFranciscoearthquake allchildreninCaliforniahavebeentaughtwhattododuringanearthquake Part1Teachers Now students doyourememberwhatweshoulddobeforeanearthquakecomes S1 Wemustmakealistofthings Itshouldtelluswhattodo wheretobesafeandwhotocontact T Good Sofirstwhatshouldwedo S2 Weshould drop coverandhold T Excellent Nowwhatdoesthatmean S1 Wemustdroptothefloorandcoverourheadswithourhands T Right S3 Wemustholdontothefurnituresoitdoesn tmoveawayfromusduringtheearthquake T Welldone Sodon tforget It salways drop coverandhold Part2T Nowsupposeyouareoutsidewhenanearthquakecomes Whatshouldyoudo S3 Gotoanopenspaceawayfrombuildings treesorpowerlines S1 Ishouldtiethetelevisiontoatablesoitwon tmove Ishouldmakesurethatthebookcasesarealreadytiedtothewall T Fine butwhatshouldyoudoifyouarealonewhentheearthquakestarts S2 RingafamilyfriendtotellthemwhereIamandcollectmypersonalearthquakebag T Quiteright You vedoneagreatjob NowforyourhomeworkIwantyoutothinkaboutwhattoputintoyourearthquakebag We lldiscusstomorrow Makesurethatyouonlytakeessentialthingswithyou Theymustlastyoufivedays SpeakingtaskonPage67 personalwashingthings foodandchocolatebars importantpapers bowlsandchopsticks identitycard candles bottleofwater money personalwashingthings abottleofwater money torch mobilephone foodandchocolatebars blanket Mypersonalearthquakebagwillcontain medicine Thebagwillcontain Sample S1 Whatdoyouthinkwe llneedinourpersonalearthquakebag S2 Ifwehavetocollectthingsweneedforfivedays themostimportantthingswillbethebottleofwater candles moneyandpersonalwashingthings Thatmakesfour doyouagree S1 Yes theysoundgoodchoices Ialsothinkweneedatorch amobilephoneandablanket Anotherone S2 OK Butnowwehavedifficulties Iwouldlikefoodandsweets We llreallyneedfoodifwe retobeonourownforfivedaysbeforerescuecomes S1 No Idon tagree Foodandsweetsisagoodideabutthemedicinewouldalsobeveryuseful S2 Iagree Sowehavetochoosewhethertotakethefoodandsweetsandthemedicinetomakeoureightitems S1 OK Now let smakethelist water candles moneyandpersonalwashingthings foodandsweets atorch mobilephoneandblanket Ifwewanttoaddthemedicineaswell whatcanweremove S2 Well thecandlesandthetorchdoseemtobethesame Whydon tweremovethecandles incasewedon thavematches andreplacethemwiththemedicine S1 Yes Thatseemstosolvetheproblem OK Let sputthemedicineinandtakethecandlesout Nowourlistiscomplete Let stelltheclassourideasandseeiftheyhavethesameideas Whatareyougoingtodoifanearthquakehappens Ifyouare Speaking Suggestanswer Ifyouweresleepinginyourbedroomwhenthequakehappened youwouldgetupquicklyfirst nextyouwouldwakeupyourfamilyandyourneighbours Thenyoucouldruntoasafeplace Sothatyoucouldescapebeingtrappedorkilled Remember Thesethingshouldbeavoided standingclosetoabuilding becauseitmayfallonyouifitisweakenedbytheearthquake 2 standingunderatree becauseitmyfallonyou 3 goingtooclosetopowerlines becauseyoumaybebadlyaffectedbyelectricityiftheyfallonyou Aposter Whattheposterisaboutandwhy Theitemsandwhytheyarechosen Whatshouldbeavoidedandwhy WritingtaskonPage67 Practice Writeaposterinclassaccordingtothethreepartsgivenabove Whenitiscompleted displayyourposterintheclassroom SampleposterAnearthquakemayhappenatanytimesoit sbesttobeprepareyourperson